>24&255,t>>16&255,t>>8&255,255&t)}function z(t){const e=Object.create(null);for(const[n,r]of t)e[n]=r;return e}class U{static get isLittleEndian(){return I(this,"isLittleEndian",function(){const t=new Uint8Array(4);return t[0]=1,1===new Uint32Array(t.buffer,0,1)[0]}())}static get isEvalSupported(){return I(this,"isEvalSupported",function(){try{return new Function(""),!0}catch{return!1}}())}static get isOffscreenCanvasSupported(){return I(this,"isOffscreenCanvasSupported","undefined"!=typeof OffscreenCanvas)}static get platform(){return"undefined"!=typeof navigator&&"string"==typeof navigator?.platform?I(this,"platform",{isMac:navigator.platform.includes("Mac")}):I(this,"platform",{isMac:!1})}static get isCSSRoundSupported(){return I(this,"isCSSRoundSupported",globalThis.CSS?.supports?.("width: round(1.5px, 1px)"))}}const V=[...Array(256).keys()].map((t=>t.toString(16).padStart(2,"0")));class G{static makeHexColor(t,e,n){return`#${V[t]}${V[e]}${V[n]}`}static scaleMinMax(t,e){let n;t[0]?(t[0]<0&&(n=e[0],e[0]=e[1],e[1]=n),e[0]*=t[0],e[1]*=t[0],t[3]<0&&(n=e[2],e[2]=e[3],e[3]=n),e[2]*=t[3],e[3]*=t[3]):(n=e[0],e[0]=e[2],e[2]=n,n=e[1],e[1]=e[3],e[3]=n,t[1]<0&&(n=e[2],e[2]=e[3],e[3]=n),e[2]*=t[1],e[3]*=t[1],t[2]<0&&(n=e[0],e[0]=e[1],e[1]=n),e[0]*=t[2],e[1]*=t[2]),e[0]+=t[4],e[1]+=t[4],e[2]+=t[5],e[3]+=t[5]}static transform(t,e){return[t[0]*e[0]+t[2]*e[1],t[1]*e[0]+t[3]*e[1],t[0]*e[2]+t[2]*e[3],t[1]*e[2]+t[3]*e[3],t[0]*e[4]+t[2]*e[5]+t[4],t[1]*e[4]+t[3]*e[5]+t[5]]}static applyTransform(t,e){return[t[0]*e[0]+t[1]*e[2]+e[4],t[0]*e[1]+t[1]*e[3]+e[5]]}static applyInverseTransform(t,e){const n=e[0]*e[3]-e[1]*e[2];return[(t[0]*e[3]-t[1]*e[2]+e[2]*e[5]-e[4]*e[3])/n,(-t[0]*e[1]+t[1]*e[0]+e[4]*e[1]-e[5]*e[0])/n]}static getAxialAlignedBoundingBox(t,e){const n=this.applyTransform(t,e),r=this.applyTransform(t.slice(2,4),e),i=this.applyTransform([t[0],t[3]],e),s=this.applyTransform([t[2],t[1]],e);return[Math.min(n[0],r[0],i[0],s[0]),Math.min(n[1],r[1],i[1],s[1]),Math.max(n[0],r[0],i[0],s[0]),Math.max(n[1],r[1],i[1],s[1])]}static inverseTransform(t){const e=t[0]*t[3]-t[1]*t[2];return[t[3]/e,-t[1]/e,-t[2]/e,t[0]/e,(t[2]*t[5]-t[4]*t[3])/e,(t[4]*t[1]-t[5]*t[0])/e]}static singularValueDecompose2dScale(t){const e=[t[0],t[2],t[1],t[3]],n=t[0]*e[0]+t[1]*e[2],r=t[0]*e[1]+t[1]*e[3],i=t[2]*e[0]+t[3]*e[2],s=t[2]*e[1]+t[3]*e[3],a=(n+s)/2,o=Math.sqrt((n+s)**2-4*(n*s-i*r))/2,l=a+o||1,c=a-o||1;return[Math.sqrt(l),Math.sqrt(c)]}static normalizeRect(t){const e=t.slice(0);return t[0]>t[2]&&(e[0]=t[2],e[2]=t[0]),t[1]>t[3]&&(e[1]=t[3],e[3]=t[1]),e}static intersect(t,e){const n=Math.max(Math.min(t[0],t[2]),Math.min(e[0],e[2])),r=Math.min(Math.max(t[0],t[2]),Math.max(e[0],e[2]));if(n>r)return null;const i=Math.max(Math.min(t[1],t[3]),Math.min(e[1],e[3])),s=Math.min(Math.max(t[1],t[3]),Math.max(e[1],e[3]));return i>s?null:[n,i,r,s]}static bezierBoundingBox(t,e,n,r,i,s,a,o){const l=[],c=[[],[]];let d,u,h,p,f,m,g,v;for(let c=0;c<2;++c)if(0===c?(u=6*t-12*n+6*i,d=-3*t+9*n-9*i+3*a,h=3*n-3*t):(u=6*e-12*r+6*s,d=-3*e+9*r-9*s+3*o,h=3*r-3*e),Math.abs(d)<1e-12){if(Math.abs(u)<1e-12)continue;p=-h/u,0{this.resolve=e=>{this.#Qi=!0,t(e)},this.reject=t=>{this.#Qi=!0,e(t)}}))}get settled(){return this.#Qi}}let X=null,K=null;function Q(t){return X||(X=/([\u00a0\u00b5\u037e\u0eb3\u2000-\u200a\u202f\u2126\ufb00-\ufb04\ufb06\ufb20-\ufb36\ufb38-\ufb3c\ufb3e\ufb40-\ufb41\ufb43-\ufb44\ufb46-\ufba1\ufba4-\ufba9\ufbae-\ufbb1\ufbd3-\ufbdc\ufbde-\ufbe7\ufbea-\ufbf8\ufbfc-\ufbfd\ufc00-\ufc5d\ufc64-\ufcf1\ufcf5-\ufd3d\ufd88\ufdf4\ufdfa-\ufdfb\ufe71\ufe77\ufe79\ufe7b\ufe7d]+)|(\ufb05+)/gu,K=new Map([["ſt","ſt"]])),t.replaceAll(X,((t,e,n)=>e?e.normalize("NFKC"):K.get(n)))}function Y(){if("undefined"!=typeof crypto&&"function"==typeof crypto?.randomUUID)return crypto.randomUUID();const t=new Uint8Array(32);if("undefined"!=typeof crypto&&"function"==typeof crypto?.getRandomValues)crypto.getRandomValues(t);else for(let e=0;e<32;e++)t[e]=Math.floor(255*Math.random());return q(t)}const J="pdfjs_internal_id_"}},r={};function c(t){var e=r[t];if(void 0!==e)return e.exports;var i=r[t]={exports:{}};return n[t].call(i.exports,i,i.exports,c),i.exports}s="function"==typeof Symbol?Symbol("webpack queues"):"__webpack_queues__",a="function"==typeof Symbol?Symbol("webpack exports"):"__webpack_exports__",o="function"==typeof Symbol?Symbol("webpack error"):"__webpack_error__",l=t=>{t&&t.d<1&&(t.d=1,t.forEach((t=>t.r--)),t.forEach((t=>t.r--?t.r++:t())))},c.a=(t,e,n)=>{var r;n&&((r=[]).d=-1);var i,c,d,u=new Set,h=t.exports,p=new Promise(((t,e)=>{d=e,c=t}));p[a]=h,p[s]=t=>(r&&t(r),u.forEach(t),p.catch((t=>{}))),t.exports=p,e((t=>{var e;i=(t=>t.map((t=>{if(null!==t&&"object"==typeof t){if(t[s])return t;if(t.then){var e=[];e.d=0,t.then((t=>{n[a]=t,l(e)}),(t=>{n[o]=t,l(e)}));var n={};return n[s]=t=>t(e),n}}var r={};return r[s]=t=>{},r[a]=t,r})))(t);var n=()=>i.map((t=>{if(t[o])throw t[o];return t[a]})),c=new Promise((t=>{(e=()=>t(n)).r=0;var a=t=>t!==r&&!u.has(t)&&(u.add(t),t&&!t.d&&(e.r++,t.push(e)));i.map((t=>t[s](a)))}));return e.r?c:n()}),(t=>(t?d(p[o]=t):c(h),l(r)))),r&&r.d<0&&(r.d=0)},c.d=(t,e)=>{for(var n in e)c.o(e,n)&&!c.o(t,n)&&Object.defineProperty(t,n,{enumerable:!0,get:e[n]})},c.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e);var i=c(9907);(i=globalThis.pdfjsLib=await(globalThis.pdfjsLibPromise=i)).AbortException,i.AnnotationEditorLayer,i.AnnotationEditorParamsType,i.AnnotationEditorType,i.AnnotationEditorUIManager,i.AnnotationLayer,i.AnnotationMode,i.CMapCompressionType,i.ColorPicker,i.DOMSVGFactory,i.DrawLayer,i.FeatureTest,i.GlobalWorkerOptions,i.ImageKind,i.InvalidPDFException,i.MissingPDFException,i.OPS,i.Outliner,i.PDFDataRangeTransport,i.PDFDateString,i.PDFWorker,i.PasswordResponses,i.PermissionFlag,i.PixelsPerInch,i.PromiseCapability,i.RenderingCancelledException,i.UnexpectedResponseException,i.Util,i.VerbosityLevel,i.XfaLayer,i.build,i.createValidAbsoluteUrl,i.fetchData,i.getDocument,i.getFilenameFromUrl,i.getPdfFilenameFromUrl,i.getXfaPageViewport,i.isDataScheme,i.isPdfFile,i.noContextMenu,i.normalizeUnicode,i.renderTextLayer,i.setLayerDimensions,i.shadow,i.updateTextLayer,i.version,e()}catch(d){e(d)}var s,a,o,l}),1)}},s={};function a(t){var e=s[t];if(void 0!==e)return e.exports;var n=s[t]={id:t,loaded:!1,exports:{}};return i[t].call(n.exports,n,n.exports,a),n.loaded=!0,n.exports}a.amdD=function(){throw new Error("define cannot be used indirect")},a.amdO={},t="function"==typeof Symbol?Symbol("webpack queues"):"__webpack_queues__",e="function"==typeof Symbol?Symbol("webpack exports"):"__webpack_exports__",n="function"==typeof Symbol?Symbol("webpack error"):"__webpack_error__",r=t=>{t&&t.d<1&&(t.d=1,t.forEach((t=>t.r--)),t.forEach((t=>t.r--?t.r++:t())))},a.a=(i,s,a)=>{var o;a&&((o=[]).d=-1);var l,c,d,u=new Set,h=i.exports,p=new Promise(((t,e)=>{d=e,c=t}));p[e]=h,p[t]=t=>(o&&t(o),u.forEach(t),p.catch((t=>{}))),i.exports=p,s((i=>{var s;l=(i=>i.map((i=>{if(null!==i&&"object"==typeof i){if(i[t])return i;if(i.then){var s=[];s.d=0,i.then((t=>{a[e]=t,r(s)}),(t=>{a[n]=t,r(s)}));var a={};return a[t]=t=>t(s),a}}var o={};return o[t]=t=>{},o[e]=i,o})))(i);var a=()=>l.map((t=>{if(t[n])throw t[n];return t[e]})),c=new Promise((e=>{(s=()=>e(a)).r=0;var n=t=>t!==o&&!u.has(t)&&(u.add(t),t&&!t.d&&(s.r++,t.push(s)));l.map((e=>e[t](n)))}));return s.r?c:a()}),(t=>(t?d(p[n]=t):c(h),r(o)))),o&&o.d<0&&(o.d=0)},a.n=t=>{var e=t&&t.__esModule?()=>t.default:()=>t;return a.d(e,{a:e}),e},a.d=(t,e)=>{for(var n in e)a.o(e,n)&&!a.o(t,n)&&Object.defineProperty(t,n,{enumerable:!0,get:e[n]})},a.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(t){if("object"==typeof window)return window}}(),a.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),a.r=t=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},a.nmd=t=>(t.paths=[],t.children||(t.children=[]),t),a.nc=void 0;var o=a(6975),l=(o=await o).LT;export{l as LT};
\ No newline at end of file
diff --git a/dist/assessment/index.js.LICENSE.txt b/dist/assessment/index.js.LICENSE.txt
new file mode 100644
index 0000000..8a1725c
--- /dev/null
+++ b/dist/assessment/index.js.LICENSE.txt
@@ -0,0 +1,43 @@
+/*!
+ * Spatial Plugin - Adds support for stereo and 3D audio where Web Audio is supported.
+ *
+ * howler.js v2.2.4
+ * howlerjs.com
+ *
+ * (c) 2013-2020, James Simpson of GoldFire Studios
+ * goldfirestudios.com
+ *
+ * MIT License
+ */
+
+/*!
+ * howler.js v2.2.4
+ * howlerjs.com
+ *
+ * (c) 2013-2020, James Simpson of GoldFire Studios
+ * goldfirestudios.com
+ *
+ * MIT License
+ */
+
+/**
+ * @licstart The following is the entire license notice for the
+ * JavaScript code in this page
+ *
+ * Copyright 2023 Mozilla Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @licend The above is the entire license notice for the
+ * JavaScript code in this page
+ */
diff --git a/dist/authoring/core.js b/dist/authoring/core.js
index 24911ea..73ae80f 100644
--- a/dist/authoring/core.js
+++ b/dist/authoring/core.js
@@ -1,144 +1 @@
-/*
- * ATTENTION: An "eval-source-map" devtool has been used.
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file with attached SourceMaps in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ var __webpack_modules__ = ({
-
-/***/ "./src/authoring/core.js":
-/*!*******************************!*\
- !*** ./src/authoring/core.js ***!
- \*******************************/
-/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
-
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ LT: () => (/* binding */ LT)\n/* harmony export */ });\n/* harmony import */ var _core_app__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./core/app */ \"./src/authoring/core/app.js\");\n/* harmony import */ var _core_diagnostics__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./core/diagnostics */ \"./src/authoring/core/diagnostics.js\");\n/* harmony import */ var _core_navigation__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./core/navigation */ \"./src/authoring/core/navigation.js\");\n/* harmony import */ var _core_widgets__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./core/widgets */ \"./src/authoring/core/widgets.js\");\n/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/logger */ \"./src/utils/logger.js\");\n\n\n\n\n\n\nconst utils = {\n utils: {\n logger: _utils_logger__WEBPACK_IMPORTED_MODULE_4__[\"default\"],\n },\n};\n\nconst LT = { ..._core_app__WEBPACK_IMPORTED_MODULE_0__, ..._core_diagnostics__WEBPACK_IMPORTED_MODULE_1__, ..._core_navigation__WEBPACK_IMPORTED_MODULE_2__, ..._core_widgets__WEBPACK_IMPORTED_MODULE_3__, ...utils };\n//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///./src/authoring/core.js\n");
-
-/***/ }),
-
-/***/ "./src/authoring/core/app.js":
-/*!***********************************!*\
- !*** ./src/authoring/core/app.js ***!
- \***********************************/
-/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
-
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ appInstance: () => (/* binding */ appInstance),\n/* harmony export */ init: () => (/* binding */ init),\n/* harmony export */ questionEditorApp: () => (/* binding */ questionEditorApp)\n/* harmony export */ });\n/* harmony import */ var _diagnostics__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./diagnostics */ \"./src/authoring/core/diagnostics.js\");\n\n\n/**\n * Learnosity Toolkit constructor module.\n * @module Authoring/App\n */\n\nconst state = {};\n\n/**\n * Constructor method for Learnosity Toolkit.\n * @since 2.0.0\n * @param {object} app - Author API app instance\n * @example\n * // Declare and set your variable with the Author API LearnosityAuthor.init() method\n * const authorApp = LearnosityAuthor.init(signedConfigObject);\n *\n * // Pass that app instance to the Toolkit constructor in the Author API readyListener()\n * import { LT } from '[path/to/tookit/index]';\n * LT.init(authorApp);\n *\n * // Can be handy in the global scope for development\n * window.LT = LT;\n */\nfunction init(app) {\n state.app = app;\n setupListeners();\n}\n\n/**\n * Returns the Author API app instance that the host page declared.\n * @since 2.0.0\n * @returns {object}\n */\nfunction appInstance() {\n return state.app;\n}\n\n/**\n * The Question Editor API app instance, or `null` if not loaded.\n * @since 2.2.0\n * @returns {object | null}\n */\nfunction questionEditorApp() {\n return appInstance().editorApp() !== undefined ? appInstance().editorApp() : null;\n}\n\n/**\n * Sets up listeners on all events to pass to the diagnostics module.\n * Should not be called externally.\n * @since 2.0.0\n * @ignore\n */\nfunction setupListeners() {\n // Sends all Author API events for handling.\n state.app.on('all', e => {\n (0,_diagnostics__WEBPACK_IMPORTED_MODULE_0__.handleEvent)(e);\n });\n state.app.on('widgetedit:editor:ready', e => {\n (0,_diagnostics__WEBPACK_IMPORTED_MODULE_0__.handleEvent)('widgetedit:editor:ready');\n });\n state.app.on('widgetedit:widget:ready', e => {\n (0,_diagnostics__WEBPACK_IMPORTED_MODULE_0__.handleEvent)('widgetedit:widget:ready');\n });\n state.app.on('widgetedit:preview:changed', e => {\n (0,_diagnostics__WEBPACK_IMPORTED_MODULE_0__.handleEvent)('widgetedit:preview:changed');\n });\n state.app.on('widgetedit:widget:changed', e => {\n (0,_diagnostics__WEBPACK_IMPORTED_MODULE_0__.handleEvent)('widgetedit:widget:changed');\n });\n}\n//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///./src/authoring/core/app.js\n");
-
-/***/ }),
-
-/***/ "./src/authoring/core/diagnostics.js":
-/*!*******************************************!*\
- !*** ./src/authoring/core/diagnostics.js ***!
- \*******************************************/
-/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
-
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ diagnostics: () => (/* binding */ diagnostics),\n/* harmony export */ filterEvent: () => (/* binding */ filterEvent),\n/* harmony export */ handleEvent: () => (/* binding */ handleEvent),\n/* harmony export */ listen: () => (/* binding */ listen)\n/* harmony export */ });\n/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../utils/logger */ \"./src/utils/logger.js\");\n/* harmony import */ var _package_json__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../../package.json */ \"./package.json\");\n\n\n\n/**\n * Diagnostic/metadata information for Author API.\n * @module Authoring/Diagnostics\n */\n\nconst state = {\n events: {\n broadcast: false,\n listenFor: 'all',\n },\n};\n\n/**\n * Returns an object of diagnostic information about\n * the current app instance.\n * @since 2.0.0\n * @returns {object}\n * @example\n * // Sample returned object\n * {\n * \"apps\": {\n *\n * },\n * \"versions\": {\n * \"assets\": \"v2.202.4-rc.2\"\n * \"concrete\": \"v2.202.4-rc.2\"\n * \"mapped\": \"v2.202\"\n * \"requested\": \"v2023.3.LTS\"\n * \"server\": \"v2023.3.LTS\"\n * }\n * }\n */\nfunction diagnostics() {\n let v = window.LearnosityApp ? LearnosityApp.versions : {};\n let d = {\n apps: {},\n LT: {\n version: _package_json__WEBPACK_IMPORTED_MODULE_1__.version,\n },\n versions: v,\n };\n return d;\n}\n\n/**\n * Which event(s) you want to listen for on the console.\n * You must call `listen()` first to start broadcasting.\n *\n * Pass any of the following:\n * - exact event (https://reference.learnosity.com/author-api/events) or;\n * - `*` for all events or;\n * - left or right wildcards via `*`\n * @since 2.0.0\n * @param {string} event\n * @example\n * LT.listen();\n * LT.filterEvent('render*');\n */\nfunction filterEvent(event) {\n const regex = /^[a-zA-Z:*]*$/;\n if (regex.test(event)) {\n state.events.listenFor = event;\n } else {\n _utils_logger__WEBPACK_IMPORTED_MODULE_0__[\"default\"].warn('Invalid event type');\n }\n}\n\n/**\n * Accepts an event when triggered, optionally write to the console.\n * This is triggered internally so should not be called directly.\n * @since 2.0.0\n * @param {string} event\n * @ignore\n */\nfunction handleEvent(event) {\n if (state.events.broadcast) {\n const eventPattern = state.events.listenFor;\n const eventListeningFor = eventPattern.replaceAll('*', '');\n if ((eventPattern.length === 1 && eventPattern === '*') || eventPattern === 'all') {\n _utils_logger__WEBPACK_IMPORTED_MODULE_0__[\"default\"].info(event);\n } else if (eventPattern.startsWith('*') && !eventPattern.endsWith('*')) {\n if (event.endsWith(eventListeningFor)) {\n _utils_logger__WEBPACK_IMPORTED_MODULE_0__[\"default\"].info(event);\n }\n } else if (eventPattern.endsWith('*') && !eventPattern.startsWith('*')) {\n if (event.startsWith(eventListeningFor)) {\n _utils_logger__WEBPACK_IMPORTED_MODULE_0__[\"default\"].info(event);\n }\n } else if (eventPattern.startsWith('*') && eventPattern.endsWith('*')) {\n if (event.includes(eventListeningFor)) {\n _utils_logger__WEBPACK_IMPORTED_MODULE_0__[\"default\"].info(event);\n }\n } else {\n if (event.startsWith(eventListeningFor)) {\n _utils_logger__WEBPACK_IMPORTED_MODULE_0__[\"default\"].info(event);\n }\n }\n }\n}\n\n/**\n * Enables or disabled any console logging of events.\n * Defaults to `true`, turn off by passing a falsy.\n * @since 2.0.0\n * @param {boolean=} status\n */\nfunction listen(status = true) {\n state.events.broadcast = Boolean(status);\n if (Boolean(status)) {\n _utils_logger__WEBPACK_IMPORTED_MODULE_0__[\"default\"].info(`👂 listening for '${state.events.listenFor}'`);\n } else {\n _utils_logger__WEBPACK_IMPORTED_MODULE_0__[\"default\"].info('🚫👂 not listening');\n }\n}\n//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiLi9zcmMvYXV0aG9yaW5nL2NvcmUvZGlhZ25vc3RpY3MuanMiLCJtYXBwaW5ncyI6Ijs7Ozs7Ozs7O0FBQXdDO0FBQ1E7O0FBRWhEO0FBQ0E7QUFDQTtBQUNBOztBQUVBO0FBQ0E7QUFDQTtBQUNBO0FBQ0EsS0FBSztBQUNMOztBQUVBO0FBQ0E7QUFDQTtBQUNBO0FBQ0EsYUFBYTtBQUNiO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQSxTQUFTO0FBQ1Q7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ087QUFDUDtBQUNBO0FBQ0EsZ0JBQWdCO0FBQ2hCO0FBQ0EscUJBQXFCLGtEQUFtQjtBQUN4QyxTQUFTO0FBQ1Q7QUFDQTtBQUNBO0FBQ0E7O0FBRUE7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0EsV0FBVyxRQUFRO0FBQ25CO0FBQ0E7QUFDQTtBQUNBO0FBQ087QUFDUDtBQUNBO0FBQ0E7QUFDQSxNQUFNO0FBQ04sUUFBUSxxREFBTTtBQUNkO0FBQ0E7O0FBRUE7QUFDQTtBQUNBO0FBQ0E7QUFDQSxXQUFXLFFBQVE7QUFDbkI7QUFDQTtBQUNPO0FBQ1A7QUFDQTtBQUNBO0FBQ0E7QUFDQSxZQUFZLHFEQUFNO0FBQ2xCLFVBQVU7QUFDVjtBQUNBLGdCQUFnQixxREFBTTtBQUN0QjtBQUNBLFVBQVU7QUFDVjtBQUNBLGdCQUFnQixxREFBTTtBQUN0QjtBQUNBLFVBQVU7QUFDVjtBQUNBLGdCQUFnQixxREFBTTtBQUN0QjtBQUNBLFVBQVU7QUFDVjtBQUNBLGdCQUFnQixxREFBTTtBQUN0QjtBQUNBO0FBQ0E7QUFDQTs7QUFFQTtBQUNBO0FBQ0E7QUFDQTtBQUNBLFdBQVcsVUFBVTtBQUNyQjtBQUNPO0FBQ1A7QUFDQTtBQUNBLFFBQVEscURBQU0sMkJBQTJCLHVCQUF1QjtBQUNoRSxNQUFNO0FBQ04sUUFBUSxxREFBTTtBQUNkO0FBQ0EiLCJzb3VyY2VzIjpbIndlYnBhY2s6Ly9AY2FzcGluZ3VzL2x0Ly4vc3JjL2F1dGhvcmluZy9jb3JlL2RpYWdub3N0aWNzLmpzP2E2NTkiXSwic291cmNlc0NvbnRlbnQiOlsiaW1wb3J0IGxvZ2dlciBmcm9tICcuLi8uLi91dGlscy9sb2dnZXInO1xuaW1wb3J0IHBhY2thZ2VKU09OIGZyb20gJy4uLy4uLy4uL3BhY2thZ2UuanNvbic7XG5cbi8qKlxuICogRGlhZ25vc3RpYy9tZXRhZGF0YSBpbmZvcm1hdGlvbiBmb3IgQXV0aG9yIEFQSS5cbiAqIEBtb2R1bGUgQXV0aG9yaW5nL0RpYWdub3N0aWNzXG4gKi9cblxuY29uc3Qgc3RhdGUgPSB7XG4gICAgZXZlbnRzOiB7XG4gICAgICAgIGJyb2FkY2FzdDogZmFsc2UsXG4gICAgICAgIGxpc3RlbkZvcjogJ2FsbCcsXG4gICAgfSxcbn07XG5cbi8qKlxuICogUmV0dXJucyBhbiBvYmplY3Qgb2YgZGlhZ25vc3RpYyBpbmZvcm1hdGlvbiBhYm91dFxuICogdGhlIGN1cnJlbnQgYXBwIGluc3RhbmNlLlxuICogQHNpbmNlIDIuMC4wXG4gKiBAcmV0dXJucyB7b2JqZWN0fVxuICogQGV4YW1wbGVcbiAqICAvLyBTYW1wbGUgcmV0dXJuZWQgb2JqZWN0XG4gKiAge1xuICogICAgICBcImFwcHNcIjoge1xuICpcbiAqICAgICAgfSxcbiAqICAgICAgXCJ2ZXJzaW9uc1wiOiB7XG4gKiAgICAgICAgICBcImFzc2V0c1wiOiBcInYyLjIwMi40LXJjLjJcIlxuICogICAgICAgICAgXCJjb25jcmV0ZVwiOiBcInYyLjIwMi40LXJjLjJcIlxuICogICAgICAgICAgXCJtYXBwZWRcIjogXCJ2Mi4yMDJcIlxuICogICAgICAgICAgXCJyZXF1ZXN0ZWRcIjogXCJ2MjAyMy4zLkxUU1wiXG4gKiAgICAgICAgICBcInNlcnZlclwiOiBcInYyMDIzLjMuTFRTXCJcbiAqICAgICAgfVxuICogIH1cbiAqL1xuZXhwb3J0IGZ1bmN0aW9uIGRpYWdub3N0aWNzKCkge1xuICAgIGxldCB2ID0gd2luZG93LkxlYXJub3NpdHlBcHAgPyBMZWFybm9zaXR5QXBwLnZlcnNpb25zIDoge307XG4gICAgbGV0IGQgPSB7XG4gICAgICAgIGFwcHM6IHt9LFxuICAgICAgICBMVDoge1xuICAgICAgICAgICAgdmVyc2lvbjogcGFja2FnZUpTT04udmVyc2lvbixcbiAgICAgICAgfSxcbiAgICAgICAgdmVyc2lvbnM6IHYsXG4gICAgfTtcbiAgICByZXR1cm4gZDtcbn1cblxuLyoqXG4gKiBXaGljaCBldmVudChzKSB5b3Ugd2FudCB0byBsaXN0ZW4gZm9yIG9uIHRoZSBjb25zb2xlLlxuICogWW91IG11c3QgY2FsbCBgbGlzdGVuKClgIGZpcnN0IHRvIHN0YXJ0IGJyb2FkY2FzdGluZy5cbiAqXG4gKiBQYXNzIGFueSBvZiB0aGUgZm9sbG93aW5nOlxuICogLSBleGFjdCBldmVudCAoaHR0cHM6Ly9yZWZlcmVuY2UubGVhcm5vc2l0eS5jb20vYXV0aG9yLWFwaS9ldmVudHMpIG9yO1xuICogLSBgKmAgZm9yIGFsbCBldmVudHMgb3I7XG4gKiAtIGxlZnQgb3IgcmlnaHQgd2lsZGNhcmRzIHZpYSBgKmBcbiAqIEBzaW5jZSAyLjAuMFxuICogQHBhcmFtIHtzdHJpbmd9IGV2ZW50XG4gKiBAZXhhbXBsZVxuICogTFQubGlzdGVuKCk7XG4gKiBMVC5maWx0ZXJFdmVudCgncmVuZGVyKicpO1xuICovXG5leHBvcnQgZnVuY3Rpb24gZmlsdGVyRXZlbnQoZXZlbnQpIHtcbiAgICBjb25zdCByZWdleCA9IC9eW2EtekEtWjoqXSokLztcbiAgICBpZiAocmVnZXgudGVzdChldmVudCkpIHtcbiAgICAgICAgc3RhdGUuZXZlbnRzLmxpc3RlbkZvciA9IGV2ZW50O1xuICAgIH0gZWxzZSB7XG4gICAgICAgIGxvZ2dlci53YXJuKCdJbnZhbGlkIGV2ZW50IHR5cGUnKTtcbiAgICB9XG59XG5cbi8qKlxuICogQWNjZXB0cyBhbiBldmVudCB3aGVuIHRyaWdnZXJlZCwgb3B0aW9uYWxseSB3cml0ZSB0byB0aGUgY29uc29sZS5cbiAqIFRoaXMgaXMgdHJpZ2dlcmVkIGludGVybmFsbHkgc28gc2hvdWxkIG5vdCBiZSBjYWxsZWQgZGlyZWN0bHkuXG4gKiBAc2luY2UgMi4wLjBcbiAqIEBwYXJhbSB7c3RyaW5nfSBldmVudFxuICogQGlnbm9yZVxuICovXG5leHBvcnQgZnVuY3Rpb24gaGFuZGxlRXZlbnQoZXZlbnQpIHtcbiAgICBpZiAoc3RhdGUuZXZlbnRzLmJyb2FkY2FzdCkge1xuICAgICAgICBjb25zdCBldmVudFBhdHRlcm4gPSBzdGF0ZS5ldmVudHMubGlzdGVuRm9yO1xuICAgICAgICBjb25zdCBldmVudExpc3RlbmluZ0ZvciA9IGV2ZW50UGF0dGVybi5yZXBsYWNlQWxsKCcqJywgJycpO1xuICAgICAgICBpZiAoKGV2ZW50UGF0dGVybi5sZW5ndGggPT09IDEgJiYgZXZlbnRQYXR0ZXJuID09PSAnKicpIHx8IGV2ZW50UGF0dGVybiA9PT0gJ2FsbCcpIHtcbiAgICAgICAgICAgIGxvZ2dlci5pbmZvKGV2ZW50KTtcbiAgICAgICAgfSBlbHNlIGlmIChldmVudFBhdHRlcm4uc3RhcnRzV2l0aCgnKicpICYmICFldmVudFBhdHRlcm4uZW5kc1dpdGgoJyonKSkge1xuICAgICAgICAgICAgaWYgKGV2ZW50LmVuZHNXaXRoKGV2ZW50TGlzdGVuaW5nRm9yKSkge1xuICAgICAgICAgICAgICAgIGxvZ2dlci5pbmZvKGV2ZW50KTtcbiAgICAgICAgICAgIH1cbiAgICAgICAgfSBlbHNlIGlmIChldmVudFBhdHRlcm4uZW5kc1dpdGgoJyonKSAmJiAhZXZlbnRQYXR0ZXJuLnN0YXJ0c1dpdGgoJyonKSkge1xuICAgICAgICAgICAgaWYgKGV2ZW50LnN0YXJ0c1dpdGgoZXZlbnRMaXN0ZW5pbmdGb3IpKSB7XG4gICAgICAgICAgICAgICAgbG9nZ2VyLmluZm8oZXZlbnQpO1xuICAgICAgICAgICAgfVxuICAgICAgICB9IGVsc2UgaWYgKGV2ZW50UGF0dGVybi5zdGFydHNXaXRoKCcqJykgJiYgZXZlbnRQYXR0ZXJuLmVuZHNXaXRoKCcqJykpIHtcbiAgICAgICAgICAgIGlmIChldmVudC5pbmNsdWRlcyhldmVudExpc3RlbmluZ0ZvcikpIHtcbiAgICAgICAgICAgICAgICBsb2dnZXIuaW5mbyhldmVudCk7XG4gICAgICAgICAgICB9XG4gICAgICAgIH0gZWxzZSB7XG4gICAgICAgICAgICBpZiAoZXZlbnQuc3RhcnRzV2l0aChldmVudExpc3RlbmluZ0ZvcikpIHtcbiAgICAgICAgICAgICAgICBsb2dnZXIuaW5mbyhldmVudCk7XG4gICAgICAgICAgICB9XG4gICAgICAgIH1cbiAgICB9XG59XG5cbi8qKlxuICogRW5hYmxlcyBvciBkaXNhYmxlZCBhbnkgY29uc29sZSBsb2dnaW5nIG9mIGV2ZW50cy5cbiAqIERlZmF1bHRzIHRvIGB0cnVlYCwgdHVybiBvZmYgYnkgcGFzc2luZyBhIGZhbHN5LlxuICogQHNpbmNlIDIuMC4wXG4gKiBAcGFyYW0ge2Jvb2xlYW49fSBzdGF0dXNcbiAqL1xuZXhwb3J0IGZ1bmN0aW9uIGxpc3RlbihzdGF0dXMgPSB0cnVlKSB7XG4gICAgc3RhdGUuZXZlbnRzLmJyb2FkY2FzdCA9IEJvb2xlYW4oc3RhdHVzKTtcbiAgICBpZiAoQm9vbGVhbihzdGF0dXMpKSB7XG4gICAgICAgIGxvZ2dlci5pbmZvKGDwn5GCIGxpc3RlbmluZyBmb3IgJyR7c3RhdGUuZXZlbnRzLmxpc3RlbkZvcn0nYCk7XG4gICAgfSBlbHNlIHtcbiAgICAgICAgbG9nZ2VyLmluZm8oJ/Cfmqvwn5GCIG5vdCBsaXN0ZW5pbmcnKTtcbiAgICB9XG59XG4iXSwibmFtZXMiOltdLCJzb3VyY2VSb290IjoiIn0=\n//# sourceURL=webpack-internal:///./src/authoring/core/diagnostics.js\n");
-
-/***/ }),
-
-/***/ "./src/authoring/core/navigation.js":
-/*!******************************************!*\
- !*** ./src/authoring/core/navigation.js ***!
- \******************************************/
-/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
-
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ routingHash: () => (/* binding */ routingHash)\n/* harmony export */ });\n/* harmony import */ var _app__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./app */ \"./src/authoring/core/app.js\");\n\n\n/**\n * Everything relating to navigating Author API.\n * @module Authoring/Navigation\n */\n\n/**\n * Injects a route hash to the URI so SPAs can load to\n * a deep view from a full page refresh.\n * @since 2.0.0\n */\nfunction routingHash() {\n _app__WEBPACK_IMPORTED_MODULE_0__.appInstance().on('navigate', event => {\n window.location.hash = '#' + event.data.locationEncoded;\n });\n\n _app__WEBPACK_IMPORTED_MODULE_0__.appInstance().navigate(window.location.hash.replace(/^#/, ''));\n\n window.onhashchange = () => {\n _app__WEBPACK_IMPORTED_MODULE_0__.appInstance().navigate(window.location.hash.replace(/^#/, ''));\n };\n}\n//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///./src/authoring/core/navigation.js\n");
-
-/***/ }),
-
-/***/ "./src/authoring/core/widgets.js":
-/*!***************************************!*\
- !*** ./src/authoring/core/widgets.js ***!
- \***************************************/
-/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
-
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ type: () => (/* binding */ type)\n/* harmony export */ });\n/* harmony import */ var _app__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./app */ \"./src/authoring/core/app.js\");\n\n\n/**\n * Everything relating to a widget being created/edited.\n * @module Authoring/Widgets\n */\n\n/**\n * The `type` of widget currently being edited. Returns\n * `undefined` if not on the widget edit screen.\n * @since 2.4.0\n * @returns {string | undefined}\n */\nfunction type() {\n return _app__WEBPACK_IMPORTED_MODULE_0__.appInstance().getWidget()?.type;\n}\n//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///./src/authoring/core/widgets.js\n");
-
-/***/ }),
-
-/***/ "./src/utils/logger.js":
-/*!*****************************!*\
- !*** ./src/utils/logger.js ***!
- \*****************************/
-/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
-
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/**\n * A utility logger that generates styled log outputs.\n * @module Utils/Logger\n */\n\n/**\n * Debug only logs to the console\n * @static\n * @since 2.10.0\n * @param {*} msg\n */\nfunction debug(msg, mode) {\n if (mode === 'DEBUG') console.log(msg);\n}\n\n/**\n * Formatted error logger to the console\n * @static\n * @since 0.1.0\n * @param {*} msg\n */\nfunction error(msg) {\n let style = 'display:inline-block;background-color:#e0005a;color:#fff;font-weight:bold;padding:3px 7px;border-radius:3px';\n console.error('%cError:%c ' + msg, style, '');\n}\n\n/**\n * Formatted info logger to the console\n * @static\n * @since 0.1.0\n * @param {*} msg\n */\nfunction info(msg) {\n let style = 'display:inline-block;background-color:#46C0FF;color:#000;font-weight:bold;padding:3px 7px;border-radius:3px';\n console.info('%cInfo:%c ' + msg, style, '');\n}\n\n/**\n * Generic logger to the console\n * @static\n * @since 0.1.0\n * @param {*} msg\n */\nfunction log(msg) {\n console.log(msg);\n}\n\n/**\n * Formatted warning logger to the console\n * @static\n * @since 0.1.0\n * @param {*} msg\n */\nfunction warn(msg, type = 'log') {\n let style = 'display:inline-block;background-color:gold;color:#000;font-weight:bold;padding:3px 7px;border-radius:3px';\n console.warn('%cWarning:%c ' + msg, style, '');\n}\n\nconst logger = {\n debug,\n error,\n info,\n log,\n warn,\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (logger);\n//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///./src/utils/logger.js\n");
-
-/***/ }),
-
-/***/ "./package.json":
-/*!**********************!*\
- !*** ./package.json ***!
- \**********************/
-/***/ ((module) => {
-
-module.exports = /*#__PURE__*/JSON.parse('{"name":"@caspingus/lt","version":"2.12.0","description":"A utility library of helpers and tools for working with Learnosity APIs.","author":"michael@learnosity.com","license":"MIT","repository":{"type":"git","url":"git+https://github.com/michaelsharman/LT.git"},"keywords":["learnosity","assessment","edtech"],"bugs":{"url":"https://github.com/michaelsharman/LT/issues"},"homepage":"https://michaelsharman.github.io/LT/","devDependencies":{"@babel/preset-env":"^7.24.5","@eslint/js":"^9.3.0","@types/jest":"^29.5.12","babel-jest":"^29.7.0","clean-webpack-plugin":"^4.0.0","copy-webpack-plugin":"^12.0.2","css-loader":"^6.10.0","docdash":"^2.0.2","ejs":"^3.1.10","eslint":"^9.3.0","express":"^4.19.2","globals":"^15.3.0","jest":"^29.6.4","learnosity-sdk-nodejs":"github:Learnosity/learnosity-sdk-nodejs","nodemon":"^3.1.0","npm":"^10.7.0","puppeteer":"^22.11.0","sass":"^1.77.6","sass-loader":"^14.2.1","style-loader":"^3.3.4","svg-inline-loader":"^0.8.2","webpack":"^5.59.1","webpack-cli":"^4.9.1","webpack-version-file":"^0.1.7"},"scripts":{"dev":"npm install && webpack watch --mode development --devtool eval-source-map","lint":"npx eslint","prod":"npm install && webpack --mode production","docs":"jsdoc -c jsdoc.json -R README.md --verbose","test":"jest --verbose","start:server":"nodemon ./tests/api-server/src/server.js","start:server:background":"nodemon ./tests/api-server/src/server.js &"},"dependencies":{"@uppy/compressor":"^1.1.4","@uppy/core":"^3.11.3","@uppy/dashboard":"^3.8.3","@uppy/drag-drop":"^3.1.0","@uppy/image-editor":"^2.4.6","entities":"^4.5.0","howler":"^2.2.4","mousetrap":"^1.6.5","platform-detect":"^3.0.1","shuffle-seed":"^1.1.6","ssml-editor":"github:michaelsharman/ssml-editor"}}');
-
-/***/ })
-
-/******/ });
-/************************************************************************/
-/******/ // The module cache
-/******/ var __webpack_module_cache__ = {};
-/******/
-/******/ // The require function
-/******/ function __webpack_require__(moduleId) {
-/******/ // Check if module is in cache
-/******/ var cachedModule = __webpack_module_cache__[moduleId];
-/******/ if (cachedModule !== undefined) {
-/******/ return cachedModule.exports;
-/******/ }
-/******/ // Create a new module (and put it into the cache)
-/******/ var module = __webpack_module_cache__[moduleId] = {
-/******/ // no module.id needed
-/******/ // no module.loaded needed
-/******/ exports: {}
-/******/ };
-/******/
-/******/ // Execute the module function
-/******/ __webpack_modules__[moduleId](module, module.exports, __webpack_require__);
-/******/
-/******/ // Return the exports of the module
-/******/ return module.exports;
-/******/ }
-/******/
-/************************************************************************/
-/******/ /* webpack/runtime/define property getters */
-/******/ (() => {
-/******/ // define getter functions for harmony exports
-/******/ __webpack_require__.d = (exports, definition) => {
-/******/ for(var key in definition) {
-/******/ if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
-/******/ Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
-/******/ }
-/******/ }
-/******/ };
-/******/ })();
-/******/
-/******/ /* webpack/runtime/hasOwnProperty shorthand */
-/******/ (() => {
-/******/ __webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
-/******/ })();
-/******/
-/******/ /* webpack/runtime/make namespace object */
-/******/ (() => {
-/******/ // define __esModule on exports
-/******/ __webpack_require__.r = (exports) => {
-/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
-/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
-/******/ }
-/******/ Object.defineProperty(exports, '__esModule', { value: true });
-/******/ };
-/******/ })();
-/******/
-/************************************************************************/
-/******/
-/******/ // startup
-/******/ // Load entry module and return exports
-/******/ // This entry module can't be inlined because the eval-source-map devtool is used.
-/******/ var __webpack_exports__ = __webpack_require__("./src/authoring/core.js");
-/******/ var __webpack_exports__LT = __webpack_exports__.LT;
-/******/ export { __webpack_exports__LT as LT };
-/******/
+var n={7307:(n,e,t)=>{t.r(e),t.d(e,{appInstance:()=>a,init:()=>r,questionEditorApp:()=>d});var o=t(9103);const i={};function r(n){i.app=n,i.app.on("all",(n=>{(0,o.handleEvent)(n)})),i.app.on("widgetedit:editor:ready",(n=>{(0,o.handleEvent)("widgetedit:editor:ready")})),i.app.on("widgetedit:widget:ready",(n=>{(0,o.handleEvent)("widgetedit:widget:ready")})),i.app.on("widgetedit:preview:changed",(n=>{(0,o.handleEvent)("widgetedit:preview:changed")})),i.app.on("widgetedit:widget:changed",(n=>{(0,o.handleEvent)("widgetedit:widget:changed")}))}function a(){return i.app}function d(){return void 0!==a().editorApp()?a().editorApp():null}},9103:(n,e,t)=>{t.r(e),t.d(e,{diagnostics:()=>a,filterEvent:()=>d,handleEvent:()=>l,listen:()=>s});var o=t(7484);const i={rE:"2.13.0"},r={events:{broadcast:!1,listenFor:"all"}};function a(){let n=window.LearnosityApp?LearnosityApp.versions:{};return{apps:{},LT:{version:i.rE},versions:n}}function d(n){/^[a-zA-Z:*]*$/.test(n)?r.events.listenFor=n:o.A.warn("Invalid event type")}function l(n){if(r.events.broadcast){const e=r.events.listenFor,t=e.replaceAll("*","");1===e.length&&"*"===e||"all"===e?o.A.info(n):e.startsWith("*")&&!e.endsWith("*")?n.endsWith(t)&&o.A.info(n):e.endsWith("*")&&!e.startsWith("*")?n.startsWith(t)&&o.A.info(n):e.startsWith("*")&&e.endsWith("*")?n.includes(t)&&o.A.info(n):n.startsWith(t)&&o.A.info(n)}}function s(n=!0){r.events.broadcast=Boolean(n),Boolean(n)?o.A.info(`👂 listening for '${r.events.listenFor}'`):o.A.info("🚫👂 not listening")}},8709:(n,e,t)=>{t.r(e),t.d(e,{type:()=>i});var o=t(7307);function i(){return o.appInstance().getWidget()?.type}},7484:(n,e,t)=>{t.d(e,{A:()=>o});const o={debug:function(n,e){"DEBUG"===e&&console.log(n)},error:function(n){console.error("%cError:%c "+n,"display:inline-block;background-color:#e0005a;color:#fff;font-weight:bold;padding:3px 7px;border-radius:3px","")},info:function(n){console.info("%cInfo:%c "+n,"display:inline-block;background-color:#46C0FF;color:#000;font-weight:bold;padding:3px 7px;border-radius:3px","")},log:function(n){console.log(n)},warn:function(n,e="log"){console.warn("%cWarning:%c "+n,"display:inline-block;background-color:gold;color:#000;font-weight:bold;padding:3px 7px;border-radius:3px","")}}}},e={};function t(o){var i=e[o];if(void 0!==i)return i.exports;var r=e[o]={exports:{}};return n[o](r,r.exports,t),r.exports}t.d=(n,e)=>{for(var o in e)t.o(e,o)&&!t.o(n,o)&&Object.defineProperty(n,o,{enumerable:!0,get:e[o]})},t.o=(n,e)=>Object.prototype.hasOwnProperty.call(n,e),t.r=n=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(n,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(n,"__esModule",{value:!0})};var o={};t.d(o,{LT:()=>c});var i={};t.r(i),t.d(i,{routingHash:()=>d});var r=t(7307),a=t(9103);function d(){r.appInstance().on("navigate",(n=>{window.location.hash="#"+n.data.locationEncoded})),r.appInstance().navigate(window.location.hash.replace(/^#/,"")),window.onhashchange=()=>{r.appInstance().navigate(window.location.hash.replace(/^#/,""))}}var l=t(8709);const s={utils:{logger:t(7484).A}},c={...r,...a,...i,...l,...s};var p=o.LT;export{p as LT};
\ No newline at end of file
diff --git a/dist/authoring/index.js b/dist/authoring/index.js
index 013a07f..14e7c1b 100644
--- a/dist/authoring/index.js
+++ b/dist/authoring/index.js
@@ -1,4316 +1,2 @@
-/*
- * ATTENTION: An "eval-source-map" devtool has been used.
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file with attached SourceMaps in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ var __webpack_modules__ = ({
-
-/***/ "./node_modules/@transloadit/prettier-bytes/dist/prettierBytes.js":
-/*!************************************************************************!*\
- !*** ./node_modules/@transloadit/prettier-bytes/dist/prettierBytes.js ***!
- \************************************************************************/
-/***/ ((module) => {
-
-eval("\nmodule.exports = function prettierBytes(num) {\n if (typeof num !== 'number' || Number.isNaN(num)) {\n throw new TypeError(`Expected a number, got ${typeof num}`);\n }\n const neg = num < 0;\n const units = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];\n if (neg) {\n num = -num;\n }\n if (num < 1) {\n return `${(neg ? '-' : '') + num} B`;\n }\n const exponent = Math.min(Math.floor(Math.log(num) / Math.log(1024)), units.length - 1);\n num = Number(num / 1024 ** exponent);\n const unit = units[exponent];\n if (num >= 10 || num % 1 === 0) {\n return `${(neg ? '-' : '') + num.toFixed(0)} ${unit}`;\n }\n return `${(neg ? '-' : '') + num.toFixed(1)} ${unit}`;\n};\n//# sourceMappingURL=prettierBytes.js.map//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///./node_modules/@transloadit/prettier-bytes/dist/prettierBytes.js\n");
-
-/***/ }),
-
-/***/ "./node_modules/base64-js/index.js":
-/*!*****************************************!*\
- !*** ./node_modules/base64-js/index.js ***!
- \*****************************************/
-/***/ ((__unused_webpack_module, exports) => {
-
-eval("\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n lookup[i] = code[i]\n revLookup[code.charCodeAt(i)] = i\n}\n\n// Support decoding URL-safe base64 strings, as Node.js does.\n// See: https://en.wikipedia.org/wiki/Base64#URL_applications\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction getLens (b64) {\n var len = b64.length\n\n if (len % 4 > 0) {\n throw new Error('Invalid string. Length must be a multiple of 4')\n }\n\n // Trim off extra bytes after placeholder bytes are found\n // See: https://github.com/beatgammit/base64-js/issues/42\n var validLen = b64.indexOf('=')\n if (validLen === -1) validLen = len\n\n var placeHoldersLen = validLen === len\n ? 0\n : 4 - (validLen % 4)\n\n return [validLen, placeHoldersLen]\n}\n\n// base64 is 4/3 + up to two characters of the original data\nfunction byteLength (b64) {\n var lens = getLens(b64)\n var validLen = lens[0]\n var placeHoldersLen = lens[1]\n return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction _byteLength (b64, validLen, placeHoldersLen) {\n return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction toByteArray (b64) {\n var tmp\n var lens = getLens(b64)\n var validLen = lens[0]\n var placeHoldersLen = lens[1]\n\n var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))\n\n var curByte = 0\n\n // if there are placeholders, only get up to the last complete 4 chars\n var len = placeHoldersLen > 0\n ? validLen - 4\n : validLen\n\n var i\n for (i = 0; i < len; i += 4) {\n tmp =\n (revLookup[b64.charCodeAt(i)] << 18) |\n (revLookup[b64.charCodeAt(i + 1)] << 12) |\n (revLookup[b64.charCodeAt(i + 2)] << 6) |\n revLookup[b64.charCodeAt(i + 3)]\n arr[curByte++] = (tmp >> 16) & 0xFF\n arr[curByte++] = (tmp >> 8) & 0xFF\n arr[curByte++] = tmp & 0xFF\n }\n\n if (placeHoldersLen === 2) {\n tmp =\n (revLookup[b64.charCodeAt(i)] << 2) |\n (revLookup[b64.charCodeAt(i + 1)] >> 4)\n arr[curByte++] = tmp & 0xFF\n }\n\n if (placeHoldersLen === 1) {\n tmp =\n (revLookup[b64.charCodeAt(i)] << 10) |\n (revLookup[b64.charCodeAt(i + 1)] << 4) |\n (revLookup[b64.charCodeAt(i + 2)] >> 2)\n arr[curByte++] = (tmp >> 8) & 0xFF\n arr[curByte++] = tmp & 0xFF\n }\n\n return arr\n}\n\nfunction tripletToBase64 (num) {\n return lookup[num >> 18 & 0x3F] +\n lookup[num >> 12 & 0x3F] +\n lookup[num >> 6 & 0x3F] +\n lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n var tmp\n var output = []\n for (var i = start; i < end; i += 3) {\n tmp =\n ((uint8[i] << 16) & 0xFF0000) +\n ((uint8[i + 1] << 8) & 0xFF00) +\n (uint8[i + 2] & 0xFF)\n output.push(tripletToBase64(tmp))\n }\n return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n var tmp\n var len = uint8.length\n var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n var parts = []\n var maxChunkLength = 16383 // must be multiple of 3\n\n // go through the array every three bytes, we'll deal with trailing stuff later\n for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)))\n }\n\n // pad the end with zeros, but make sure to not forget the extra bytes\n if (extraBytes === 1) {\n tmp = uint8[len - 1]\n parts.push(\n lookup[tmp >> 2] +\n lookup[(tmp << 4) & 0x3F] +\n '=='\n )\n } else if (extraBytes === 2) {\n tmp = (uint8[len - 2] << 8) + uint8[len - 1]\n parts.push(\n lookup[tmp >> 10] +\n lookup[(tmp >> 4) & 0x3F] +\n lookup[(tmp << 2) & 0x3F] +\n '='\n )\n }\n\n return parts.join('')\n}\n//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///./node_modules/base64-js/index.js\n");
-
-/***/ }),
-
-/***/ "./node_modules/buffer/index.js":
-/*!**************************************!*\
- !*** ./node_modules/buffer/index.js ***!
- \**************************************/
-/***/ ((__unused_webpack_module, exports, __webpack_require__) => {
-
-eval("/*!\n * The buffer module from node.js, for the browser.\n *\n * @author Feross Aboukhadijeh \n * @license MIT\n */\n/* eslint-disable no-proto */\n\n\n\nconst base64 = __webpack_require__(/*! base64-js */ \"./node_modules/base64-js/index.js\")\nconst ieee754 = __webpack_require__(/*! ieee754 */ \"./node_modules/ieee754/index.js\")\nconst customInspectSymbol =\n (typeof Symbol === 'function' && typeof Symbol['for'] === 'function') // eslint-disable-line dot-notation\n ? Symbol['for']('nodejs.util.inspect.custom') // eslint-disable-line dot-notation\n : null\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\nconst K_MAX_LENGTH = 0x7fffffff\nexports.kMaxLength = K_MAX_LENGTH\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n * === true Use Uint8Array implementation (fastest)\n * === false Print warning and recommend using `buffer` v4.x which has an Object\n * implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * We report that the browser does not support typed arrays if the are not subclassable\n * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array`\n * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support\n * for __proto__ and has a buggy typed array implementation.\n */\nBuffer.TYPED_ARRAY_SUPPORT = typedArraySupport()\n\nif (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' &&\n typeof console.error === 'function') {\n console.error(\n 'This browser lacks typed array (Uint8Array) support which is required by ' +\n '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.'\n )\n}\n\nfunction typedArraySupport () {\n // Can typed array instances can be augmented?\n try {\n const arr = new Uint8Array(1)\n const proto = { foo: function () { return 42 } }\n Object.setPrototypeOf(proto, Uint8Array.prototype)\n Object.setPrototypeOf(arr, proto)\n return arr.foo() === 42\n } catch (e) {\n return false\n }\n}\n\nObject.defineProperty(Buffer.prototype, 'parent', {\n enumerable: true,\n get: function () {\n if (!Buffer.isBuffer(this)) return undefined\n return this.buffer\n }\n})\n\nObject.defineProperty(Buffer.prototype, 'offset', {\n enumerable: true,\n get: function () {\n if (!Buffer.isBuffer(this)) return undefined\n return this.byteOffset\n }\n})\n\nfunction createBuffer (length) {\n if (length > K_MAX_LENGTH) {\n throw new RangeError('The value \"' + length + '\" is invalid for option \"size\"')\n }\n // Return an augmented `Uint8Array` instance\n const buf = new Uint8Array(length)\n Object.setPrototypeOf(buf, Buffer.prototype)\n return buf\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n // Common case.\n if (typeof arg === 'number') {\n if (typeof encodingOrOffset === 'string') {\n throw new TypeError(\n 'The \"string\" argument must be of type string. Received type number'\n )\n }\n return allocUnsafe(arg)\n }\n return from(arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\nfunction from (value, encodingOrOffset, length) {\n if (typeof value === 'string') {\n return fromString(value, encodingOrOffset)\n }\n\n if (ArrayBuffer.isView(value)) {\n return fromArrayView(value)\n }\n\n if (value == null) {\n throw new TypeError(\n 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +\n 'or Array-like Object. Received type ' + (typeof value)\n )\n }\n\n if (isInstance(value, ArrayBuffer) ||\n (value && isInstance(value.buffer, ArrayBuffer))) {\n return fromArrayBuffer(value, encodingOrOffset, length)\n }\n\n if (typeof SharedArrayBuffer !== 'undefined' &&\n (isInstance(value, SharedArrayBuffer) ||\n (value && isInstance(value.buffer, SharedArrayBuffer)))) {\n return fromArrayBuffer(value, encodingOrOffset, length)\n }\n\n if (typeof value === 'number') {\n throw new TypeError(\n 'The \"value\" argument must not be of type number. Received type number'\n )\n }\n\n const valueOf = value.valueOf && value.valueOf()\n if (valueOf != null && valueOf !== value) {\n return Buffer.from(valueOf, encodingOrOffset, length)\n }\n\n const b = fromObject(value)\n if (b) return b\n\n if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null &&\n typeof value[Symbol.toPrimitive] === 'function') {\n return Buffer.from(value[Symbol.toPrimitive]('string'), encodingOrOffset, length)\n }\n\n throw new TypeError(\n 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +\n 'or Array-like Object. Received type ' + (typeof value)\n )\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n return from(value, encodingOrOffset, length)\n}\n\n// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug:\n// https://github.com/feross/buffer/pull/148\nObject.setPrototypeOf(Buffer.prototype, Uint8Array.prototype)\nObject.setPrototypeOf(Buffer, Uint8Array)\n\nfunction assertSize (size) {\n if (typeof size !== 'number') {\n throw new TypeError('\"size\" argument must be of type number')\n } else if (size < 0) {\n throw new RangeError('The value \"' + size + '\" is invalid for option \"size\"')\n }\n}\n\nfunction alloc (size, fill, encoding) {\n assertSize(size)\n if (size <= 0) {\n return createBuffer(size)\n }\n if (fill !== undefined) {\n // Only pay attention to encoding if it's a string. This\n // prevents accidentally sending in a number that would\n // be interpreted as a start offset.\n return typeof encoding === 'string'\n ? createBuffer(size).fill(fill, encoding)\n : createBuffer(size).fill(fill)\n }\n return createBuffer(size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n return alloc(size, fill, encoding)\n}\n\nfunction allocUnsafe (size) {\n assertSize(size)\n return createBuffer(size < 0 ? 0 : checked(size) | 0)\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n return allocUnsafe(size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n return allocUnsafe(size)\n}\n\nfunction fromString (string, encoding) {\n if (typeof encoding !== 'string' || encoding === '') {\n encoding = 'utf8'\n }\n\n if (!Buffer.isEncoding(encoding)) {\n throw new TypeError('Unknown encoding: ' + encoding)\n }\n\n const length = byteLength(string, encoding) | 0\n let buf = createBuffer(length)\n\n const actual = buf.write(string, encoding)\n\n if (actual !== length) {\n // Writing a hex string, for example, that contains invalid characters will\n // cause everything after the first invalid character to be ignored. (e.g.\n // 'abxxcd' will be treated as 'ab')\n buf = buf.slice(0, actual)\n }\n\n return buf\n}\n\nfunction fromArrayLike (array) {\n const length = array.length < 0 ? 0 : checked(array.length) | 0\n const buf = createBuffer(length)\n for (let i = 0; i < length; i += 1) {\n buf[i] = array[i] & 255\n }\n return buf\n}\n\nfunction fromArrayView (arrayView) {\n if (isInstance(arrayView, Uint8Array)) {\n const copy = new Uint8Array(arrayView)\n return fromArrayBuffer(copy.buffer, copy.byteOffset, copy.byteLength)\n }\n return fromArrayLike(arrayView)\n}\n\nfunction fromArrayBuffer (array, byteOffset, length) {\n if (byteOffset < 0 || array.byteLength < byteOffset) {\n throw new RangeError('\"offset\" is outside of buffer bounds')\n }\n\n if (array.byteLength < byteOffset + (length || 0)) {\n throw new RangeError('\"length\" is outside of buffer bounds')\n }\n\n let buf\n if (byteOffset === undefined && length === undefined) {\n buf = new Uint8Array(array)\n } else if (length === undefined) {\n buf = new Uint8Array(array, byteOffset)\n } else {\n buf = new Uint8Array(array, byteOffset, length)\n }\n\n // Return an augmented `Uint8Array` instance\n Object.setPrototypeOf(buf, Buffer.prototype)\n\n return buf\n}\n\nfunction fromObject (obj) {\n if (Buffer.isBuffer(obj)) {\n const len = checked(obj.length) | 0\n const buf = createBuffer(len)\n\n if (buf.length === 0) {\n return buf\n }\n\n obj.copy(buf, 0, 0, len)\n return buf\n }\n\n if (obj.length !== undefined) {\n if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) {\n return createBuffer(0)\n }\n return fromArrayLike(obj)\n }\n\n if (obj.type === 'Buffer' && Array.isArray(obj.data)) {\n return fromArrayLike(obj.data)\n }\n}\n\nfunction checked (length) {\n // Note: cannot use `length < K_MAX_LENGTH` here because that fails when\n // length is NaN (which is otherwise coerced to zero.)\n if (length >= K_MAX_LENGTH) {\n throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n 'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes')\n }\n return length | 0\n}\n\nfunction SlowBuffer (length) {\n if (+length != length) { // eslint-disable-line eqeqeq\n length = 0\n }\n return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n return b != null && b._isBuffer === true &&\n b !== Buffer.prototype // so Buffer.isBuffer(Buffer.prototype) will be false\n}\n\nBuffer.compare = function compare (a, b) {\n if (isInstance(a, Uint8Array)) a = Buffer.from(a, a.offset, a.byteLength)\n if (isInstance(b, Uint8Array)) b = Buffer.from(b, b.offset, b.byteLength)\n if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n throw new TypeError(\n 'The \"buf1\", \"buf2\" arguments must be one of type Buffer or Uint8Array'\n )\n }\n\n if (a === b) return 0\n\n let x = a.length\n let y = b.length\n\n for (let i = 0, len = Math.min(x, y); i < len; ++i) {\n if (a[i] !== b[i]) {\n x = a[i]\n y = b[i]\n break\n }\n }\n\n if (x < y) return -1\n if (y < x) return 1\n return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n switch (String(encoding).toLowerCase()) {\n case 'hex':\n case 'utf8':\n case 'utf-8':\n case 'ascii':\n case 'latin1':\n case 'binary':\n case 'base64':\n case 'ucs2':\n case 'ucs-2':\n case 'utf16le':\n case 'utf-16le':\n return true\n default:\n return false\n }\n}\n\nBuffer.concat = function concat (list, length) {\n if (!Array.isArray(list)) {\n throw new TypeError('\"list\" argument must be an Array of Buffers')\n }\n\n if (list.length === 0) {\n return Buffer.alloc(0)\n }\n\n let i\n if (length === undefined) {\n length = 0\n for (i = 0; i < list.length; ++i) {\n length += list[i].length\n }\n }\n\n const buffer = Buffer.allocUnsafe(length)\n let pos = 0\n for (i = 0; i < list.length; ++i) {\n let buf = list[i]\n if (isInstance(buf, Uint8Array)) {\n if (pos + buf.length > buffer.length) {\n if (!Buffer.isBuffer(buf)) buf = Buffer.from(buf)\n buf.copy(buffer, pos)\n } else {\n Uint8Array.prototype.set.call(\n buffer,\n buf,\n pos\n )\n }\n } else if (!Buffer.isBuffer(buf)) {\n throw new TypeError('\"list\" argument must be an Array of Buffers')\n } else {\n buf.copy(buffer, pos)\n }\n pos += buf.length\n }\n return buffer\n}\n\nfunction byteLength (string, encoding) {\n if (Buffer.isBuffer(string)) {\n return string.length\n }\n if (ArrayBuffer.isView(string) || isInstance(string, ArrayBuffer)) {\n return string.byteLength\n }\n if (typeof string !== 'string') {\n throw new TypeError(\n 'The \"string\" argument must be one of type string, Buffer, or ArrayBuffer. ' +\n 'Received type ' + typeof string\n )\n }\n\n const len = string.length\n const mustMatch = (arguments.length > 2 && arguments[2] === true)\n if (!mustMatch && len === 0) return 0\n\n // Use a for loop to avoid recursion\n let loweredCase = false\n for (;;) {\n switch (encoding) {\n case 'ascii':\n case 'latin1':\n case 'binary':\n return len\n case 'utf8':\n case 'utf-8':\n return utf8ToBytes(string).length\n case 'ucs2':\n case 'ucs-2':\n case 'utf16le':\n case 'utf-16le':\n return len * 2\n case 'hex':\n return len >>> 1\n case 'base64':\n return base64ToBytes(string).length\n default:\n if (loweredCase) {\n return mustMatch ? -1 : utf8ToBytes(string).length // assume utf8\n }\n encoding = ('' + encoding).toLowerCase()\n loweredCase = true\n }\n }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n let loweredCase = false\n\n // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n // property of a typed array.\n\n // This behaves neither like String nor Uint8Array in that we set start/end\n // to their upper/lower bounds if the value passed is out of range.\n // undefined is handled specially as per ECMA-262 6th Edition,\n // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n if (start === undefined || start < 0) {\n start = 0\n }\n // Return early if start > this.length. Done here to prevent potential uint32\n // coercion fail below.\n if (start > this.length) {\n return ''\n }\n\n if (end === undefined || end > this.length) {\n end = this.length\n }\n\n if (end <= 0) {\n return ''\n }\n\n // Force coercion to uint32. This will also coerce falsey/NaN values to 0.\n end >>>= 0\n start >>>= 0\n\n if (end <= start) {\n return ''\n }\n\n if (!encoding) encoding = 'utf8'\n\n while (true) {\n switch (encoding) {\n case 'hex':\n return hexSlice(this, start, end)\n\n case 'utf8':\n case 'utf-8':\n return utf8Slice(this, start, end)\n\n case 'ascii':\n return asciiSlice(this, start, end)\n\n case 'latin1':\n case 'binary':\n return latin1Slice(this, start, end)\n\n case 'base64':\n return base64Slice(this, start, end)\n\n case 'ucs2':\n case 'ucs-2':\n case 'utf16le':\n case 'utf-16le':\n return utf16leSlice(this, start, end)\n\n default:\n if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n encoding = (encoding + '').toLowerCase()\n loweredCase = true\n }\n }\n}\n\n// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package)\n// to detect a Buffer instance. It's not possible to use `instanceof Buffer`\n// reliably in a browserify context because there could be multiple different\n// copies of the 'buffer' package in use. This method works even for Buffer\n// instances that were created from another copy of the `buffer` package.\n// See: https://github.com/feross/buffer/issues/154\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n const i = b[n]\n b[n] = b[m]\n b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n const len = this.length\n if (len % 2 !== 0) {\n throw new RangeError('Buffer size must be a multiple of 16-bits')\n }\n for (let i = 0; i < len; i += 2) {\n swap(this, i, i + 1)\n }\n return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n const len = this.length\n if (len % 4 !== 0) {\n throw new RangeError('Buffer size must be a multiple of 32-bits')\n }\n for (let i = 0; i < len; i += 4) {\n swap(this, i, i + 3)\n swap(this, i + 1, i + 2)\n }\n return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n const len = this.length\n if (len % 8 !== 0) {\n throw new RangeError('Buffer size must be a multiple of 64-bits')\n }\n for (let i = 0; i < len; i += 8) {\n swap(this, i, i + 7)\n swap(this, i + 1, i + 6)\n swap(this, i + 2, i + 5)\n swap(this, i + 3, i + 4)\n }\n return this\n}\n\nBuffer.prototype.toString = function toString () {\n const length = this.length\n if (length === 0) return ''\n if (arguments.length === 0) return utf8Slice(this, 0, length)\n return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.toLocaleString = Buffer.prototype.toString\n\nBuffer.prototype.equals = function equals (b) {\n if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n if (this === b) return true\n return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n let str = ''\n const max = exports.INSPECT_MAX_BYTES\n str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim()\n if (this.length > max) str += ' ... '\n return ''\n}\nif (customInspectSymbol) {\n Buffer.prototype[customInspectSymbol] = Buffer.prototype.inspect\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n if (isInstance(target, Uint8Array)) {\n target = Buffer.from(target, target.offset, target.byteLength)\n }\n if (!Buffer.isBuffer(target)) {\n throw new TypeError(\n 'The \"target\" argument must be one of type Buffer or Uint8Array. ' +\n 'Received type ' + (typeof target)\n )\n }\n\n if (start === undefined) {\n start = 0\n }\n if (end === undefined) {\n end = target ? target.length : 0\n }\n if (thisStart === undefined) {\n thisStart = 0\n }\n if (thisEnd === undefined) {\n thisEnd = this.length\n }\n\n if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n throw new RangeError('out of range index')\n }\n\n if (thisStart >= thisEnd && start >= end) {\n return 0\n }\n if (thisStart >= thisEnd) {\n return -1\n }\n if (start >= end) {\n return 1\n }\n\n start >>>= 0\n end >>>= 0\n thisStart >>>= 0\n thisEnd >>>= 0\n\n if (this === target) return 0\n\n let x = thisEnd - thisStart\n let y = end - start\n const len = Math.min(x, y)\n\n const thisCopy = this.slice(thisStart, thisEnd)\n const targetCopy = target.slice(start, end)\n\n for (let i = 0; i < len; ++i) {\n if (thisCopy[i] !== targetCopy[i]) {\n x = thisCopy[i]\n y = targetCopy[i]\n break\n }\n }\n\n if (x < y) return -1\n if (y < x) return 1\n return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n // Empty buffer means no match\n if (buffer.length === 0) return -1\n\n // Normalize byteOffset\n if (typeof byteOffset === 'string') {\n encoding = byteOffset\n byteOffset = 0\n } else if (byteOffset > 0x7fffffff) {\n byteOffset = 0x7fffffff\n } else if (byteOffset < -0x80000000) {\n byteOffset = -0x80000000\n }\n byteOffset = +byteOffset // Coerce to Number.\n if (numberIsNaN(byteOffset)) {\n // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n byteOffset = dir ? 0 : (buffer.length - 1)\n }\n\n // Normalize byteOffset: negative offsets start from the end of the buffer\n if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n if (byteOffset >= buffer.length) {\n if (dir) return -1\n else byteOffset = buffer.length - 1\n } else if (byteOffset < 0) {\n if (dir) byteOffset = 0\n else return -1\n }\n\n // Normalize val\n if (typeof val === 'string') {\n val = Buffer.from(val, encoding)\n }\n\n // Finally, search either indexOf (if dir is true) or lastIndexOf\n if (Buffer.isBuffer(val)) {\n // Special case: looking for empty string/buffer always fails\n if (val.length === 0) {\n return -1\n }\n return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n } else if (typeof val === 'number') {\n val = val & 0xFF // Search for a byte value [0-255]\n if (typeof Uint8Array.prototype.indexOf === 'function') {\n if (dir) {\n return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n } else {\n return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n }\n }\n return arrayIndexOf(buffer, [val], byteOffset, encoding, dir)\n }\n\n throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n let indexSize = 1\n let arrLength = arr.length\n let valLength = val.length\n\n if (encoding !== undefined) {\n encoding = String(encoding).toLowerCase()\n if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n encoding === 'utf16le' || encoding === 'utf-16le') {\n if (arr.length < 2 || val.length < 2) {\n return -1\n }\n indexSize = 2\n arrLength /= 2\n valLength /= 2\n byteOffset /= 2\n }\n }\n\n function read (buf, i) {\n if (indexSize === 1) {\n return buf[i]\n } else {\n return buf.readUInt16BE(i * indexSize)\n }\n }\n\n let i\n if (dir) {\n let foundIndex = -1\n for (i = byteOffset; i < arrLength; i++) {\n if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n if (foundIndex === -1) foundIndex = i\n if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n } else {\n if (foundIndex !== -1) i -= i - foundIndex\n foundIndex = -1\n }\n }\n } else {\n if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n for (i = byteOffset; i >= 0; i--) {\n let found = true\n for (let j = 0; j < valLength; j++) {\n if (read(arr, i + j) !== read(val, j)) {\n found = false\n break\n }\n }\n if (found) return i\n }\n }\n\n return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n offset = Number(offset) || 0\n const remaining = buf.length - offset\n if (!length) {\n length = remaining\n } else {\n length = Number(length)\n if (length > remaining) {\n length = remaining\n }\n }\n\n const strLen = string.length\n\n if (length > strLen / 2) {\n length = strLen / 2\n }\n let i\n for (i = 0; i < length; ++i) {\n const parsed = parseInt(string.substr(i * 2, 2), 16)\n if (numberIsNaN(parsed)) return i\n buf[offset + i] = parsed\n }\n return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n // Buffer#write(string)\n if (offset === undefined) {\n encoding = 'utf8'\n length = this.length\n offset = 0\n // Buffer#write(string, encoding)\n } else if (length === undefined && typeof offset === 'string') {\n encoding = offset\n length = this.length\n offset = 0\n // Buffer#write(string, offset[, length][, encoding])\n } else if (isFinite(offset)) {\n offset = offset >>> 0\n if (isFinite(length)) {\n length = length >>> 0\n if (encoding === undefined) encoding = 'utf8'\n } else {\n encoding = length\n length = undefined\n }\n } else {\n throw new Error(\n 'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n )\n }\n\n const remaining = this.length - offset\n if (length === undefined || length > remaining) length = remaining\n\n if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n throw new RangeError('Attempt to write outside buffer bounds')\n }\n\n if (!encoding) encoding = 'utf8'\n\n let loweredCase = false\n for (;;) {\n switch (encoding) {\n case 'hex':\n return hexWrite(this, string, offset, length)\n\n case 'utf8':\n case 'utf-8':\n return utf8Write(this, string, offset, length)\n\n case 'ascii':\n case 'latin1':\n case 'binary':\n return asciiWrite(this, string, offset, length)\n\n case 'base64':\n // Warning: maxLength not taken into account in base64Write\n return base64Write(this, string, offset, length)\n\n case 'ucs2':\n case 'ucs-2':\n case 'utf16le':\n case 'utf-16le':\n return ucs2Write(this, string, offset, length)\n\n default:\n if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n encoding = ('' + encoding).toLowerCase()\n loweredCase = true\n }\n }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n return {\n type: 'Buffer',\n data: Array.prototype.slice.call(this._arr || this, 0)\n }\n}\n\nfunction base64Slice (buf, start, end) {\n if (start === 0 && end === buf.length) {\n return base64.fromByteArray(buf)\n } else {\n return base64.fromByteArray(buf.slice(start, end))\n }\n}\n\nfunction utf8Slice (buf, start, end) {\n end = Math.min(buf.length, end)\n const res = []\n\n let i = start\n while (i < end) {\n const firstByte = buf[i]\n let codePoint = null\n let bytesPerSequence = (firstByte > 0xEF)\n ? 4\n : (firstByte > 0xDF)\n ? 3\n : (firstByte > 0xBF)\n ? 2\n : 1\n\n if (i + bytesPerSequence <= end) {\n let secondByte, thirdByte, fourthByte, tempCodePoint\n\n switch (bytesPerSequence) {\n case 1:\n if (firstByte < 0x80) {\n codePoint = firstByte\n }\n break\n case 2:\n secondByte = buf[i + 1]\n if ((secondByte & 0xC0) === 0x80) {\n tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n if (tempCodePoint > 0x7F) {\n codePoint = tempCodePoint\n }\n }\n break\n case 3:\n secondByte = buf[i + 1]\n thirdByte = buf[i + 2]\n if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n codePoint = tempCodePoint\n }\n }\n break\n case 4:\n secondByte = buf[i + 1]\n thirdByte = buf[i + 2]\n fourthByte = buf[i + 3]\n if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n codePoint = tempCodePoint\n }\n }\n }\n }\n\n if (codePoint === null) {\n // we did not generate a valid codePoint so insert a\n // replacement char (U+FFFD) and advance only 1 byte\n codePoint = 0xFFFD\n bytesPerSequence = 1\n } else if (codePoint > 0xFFFF) {\n // encode to utf16 (surrogate pair dance)\n codePoint -= 0x10000\n res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n codePoint = 0xDC00 | codePoint & 0x3FF\n }\n\n res.push(codePoint)\n i += bytesPerSequence\n }\n\n return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nconst MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n const len = codePoints.length\n if (len <= MAX_ARGUMENTS_LENGTH) {\n return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n }\n\n // Decode in chunks to avoid \"call stack size exceeded\".\n let res = ''\n let i = 0\n while (i < len) {\n res += String.fromCharCode.apply(\n String,\n codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n )\n }\n return res\n}\n\nfunction asciiSlice (buf, start, end) {\n let ret = ''\n end = Math.min(buf.length, end)\n\n for (let i = start; i < end; ++i) {\n ret += String.fromCharCode(buf[i] & 0x7F)\n }\n return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n let ret = ''\n end = Math.min(buf.length, end)\n\n for (let i = start; i < end; ++i) {\n ret += String.fromCharCode(buf[i])\n }\n return ret\n}\n\nfunction hexSlice (buf, start, end) {\n const len = buf.length\n\n if (!start || start < 0) start = 0\n if (!end || end < 0 || end > len) end = len\n\n let out = ''\n for (let i = start; i < end; ++i) {\n out += hexSliceLookupTable[buf[i]]\n }\n return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n const bytes = buf.slice(start, end)\n let res = ''\n // If bytes.length is odd, the last 8 bits must be ignored (same as node.js)\n for (let i = 0; i < bytes.length - 1; i += 2) {\n res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256))\n }\n return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n const len = this.length\n start = ~~start\n end = end === undefined ? len : ~~end\n\n if (start < 0) {\n start += len\n if (start < 0) start = 0\n } else if (start > len) {\n start = len\n }\n\n if (end < 0) {\n end += len\n if (end < 0) end = 0\n } else if (end > len) {\n end = len\n }\n\n if (end < start) end = start\n\n const newBuf = this.subarray(start, end)\n // Return an augmented `Uint8Array` instance\n Object.setPrototypeOf(newBuf, Buffer.prototype)\n\n return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUintLE =\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n offset = offset >>> 0\n byteLength = byteLength >>> 0\n if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n let val = this[offset]\n let mul = 1\n let i = 0\n while (++i < byteLength && (mul *= 0x100)) {\n val += this[offset + i] * mul\n }\n\n return val\n}\n\nBuffer.prototype.readUintBE =\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n offset = offset >>> 0\n byteLength = byteLength >>> 0\n if (!noAssert) {\n checkOffset(offset, byteLength, this.length)\n }\n\n let val = this[offset + --byteLength]\n let mul = 1\n while (byteLength > 0 && (mul *= 0x100)) {\n val += this[offset + --byteLength] * mul\n }\n\n return val\n}\n\nBuffer.prototype.readUint8 =\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 1, this.length)\n return this[offset]\n}\n\nBuffer.prototype.readUint16LE =\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 2, this.length)\n return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUint16BE =\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 2, this.length)\n return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUint32LE =\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 4, this.length)\n\n return ((this[offset]) |\n (this[offset + 1] << 8) |\n (this[offset + 2] << 16)) +\n (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUint32BE =\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 4, this.length)\n\n return (this[offset] * 0x1000000) +\n ((this[offset + 1] << 16) |\n (this[offset + 2] << 8) |\n this[offset + 3])\n}\n\nBuffer.prototype.readBigUInt64LE = defineBigIntMethod(function readBigUInt64LE (offset) {\n offset = offset >>> 0\n validateNumber(offset, 'offset')\n const first = this[offset]\n const last = this[offset + 7]\n if (first === undefined || last === undefined) {\n boundsError(offset, this.length - 8)\n }\n\n const lo = first +\n this[++offset] * 2 ** 8 +\n this[++offset] * 2 ** 16 +\n this[++offset] * 2 ** 24\n\n const hi = this[++offset] +\n this[++offset] * 2 ** 8 +\n this[++offset] * 2 ** 16 +\n last * 2 ** 24\n\n return BigInt(lo) + (BigInt(hi) << BigInt(32))\n})\n\nBuffer.prototype.readBigUInt64BE = defineBigIntMethod(function readBigUInt64BE (offset) {\n offset = offset >>> 0\n validateNumber(offset, 'offset')\n const first = this[offset]\n const last = this[offset + 7]\n if (first === undefined || last === undefined) {\n boundsError(offset, this.length - 8)\n }\n\n const hi = first * 2 ** 24 +\n this[++offset] * 2 ** 16 +\n this[++offset] * 2 ** 8 +\n this[++offset]\n\n const lo = this[++offset] * 2 ** 24 +\n this[++offset] * 2 ** 16 +\n this[++offset] * 2 ** 8 +\n last\n\n return (BigInt(hi) << BigInt(32)) + BigInt(lo)\n})\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n offset = offset >>> 0\n byteLength = byteLength >>> 0\n if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n let val = this[offset]\n let mul = 1\n let i = 0\n while (++i < byteLength && (mul *= 0x100)) {\n val += this[offset + i] * mul\n }\n mul *= 0x80\n\n if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n offset = offset >>> 0\n byteLength = byteLength >>> 0\n if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n let i = byteLength\n let mul = 1\n let val = this[offset + --i]\n while (i > 0 && (mul *= 0x100)) {\n val += this[offset + --i] * mul\n }\n mul *= 0x80\n\n if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 1, this.length)\n if (!(this[offset] & 0x80)) return (this[offset])\n return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 2, this.length)\n const val = this[offset] | (this[offset + 1] << 8)\n return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 2, this.length)\n const val = this[offset + 1] | (this[offset] << 8)\n return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 4, this.length)\n\n return (this[offset]) |\n (this[offset + 1] << 8) |\n (this[offset + 2] << 16) |\n (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 4, this.length)\n\n return (this[offset] << 24) |\n (this[offset + 1] << 16) |\n (this[offset + 2] << 8) |\n (this[offset + 3])\n}\n\nBuffer.prototype.readBigInt64LE = defineBigIntMethod(function readBigInt64LE (offset) {\n offset = offset >>> 0\n validateNumber(offset, 'offset')\n const first = this[offset]\n const last = this[offset + 7]\n if (first === undefined || last === undefined) {\n boundsError(offset, this.length - 8)\n }\n\n const val = this[offset + 4] +\n this[offset + 5] * 2 ** 8 +\n this[offset + 6] * 2 ** 16 +\n (last << 24) // Overflow\n\n return (BigInt(val) << BigInt(32)) +\n BigInt(first +\n this[++offset] * 2 ** 8 +\n this[++offset] * 2 ** 16 +\n this[++offset] * 2 ** 24)\n})\n\nBuffer.prototype.readBigInt64BE = defineBigIntMethod(function readBigInt64BE (offset) {\n offset = offset >>> 0\n validateNumber(offset, 'offset')\n const first = this[offset]\n const last = this[offset + 7]\n if (first === undefined || last === undefined) {\n boundsError(offset, this.length - 8)\n }\n\n const val = (first << 24) + // Overflow\n this[++offset] * 2 ** 16 +\n this[++offset] * 2 ** 8 +\n this[++offset]\n\n return (BigInt(val) << BigInt(32)) +\n BigInt(this[++offset] * 2 ** 24 +\n this[++offset] * 2 ** 16 +\n this[++offset] * 2 ** 8 +\n last)\n})\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 4, this.length)\n return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 4, this.length)\n return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 8, this.length)\n return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n offset = offset >>> 0\n if (!noAssert) checkOffset(offset, 8, this.length)\n return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUintLE =\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n value = +value\n offset = offset >>> 0\n byteLength = byteLength >>> 0\n if (!noAssert) {\n const maxBytes = Math.pow(2, 8 * byteLength) - 1\n checkInt(this, value, offset, byteLength, maxBytes, 0)\n }\n\n let mul = 1\n let i = 0\n this[offset] = value & 0xFF\n while (++i < byteLength && (mul *= 0x100)) {\n this[offset + i] = (value / mul) & 0xFF\n }\n\n return offset + byteLength\n}\n\nBuffer.prototype.writeUintBE =\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n value = +value\n offset = offset >>> 0\n byteLength = byteLength >>> 0\n if (!noAssert) {\n const maxBytes = Math.pow(2, 8 * byteLength) - 1\n checkInt(this, value, offset, byteLength, maxBytes, 0)\n }\n\n let i = byteLength - 1\n let mul = 1\n this[offset + i] = value & 0xFF\n while (--i >= 0 && (mul *= 0x100)) {\n this[offset + i] = (value / mul) & 0xFF\n }\n\n return offset + byteLength\n}\n\nBuffer.prototype.writeUint8 =\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n this[offset] = (value & 0xff)\n return offset + 1\n}\n\nBuffer.prototype.writeUint16LE =\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n this[offset] = (value & 0xff)\n this[offset + 1] = (value >>> 8)\n return offset + 2\n}\n\nBuffer.prototype.writeUint16BE =\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n this[offset] = (value >>> 8)\n this[offset + 1] = (value & 0xff)\n return offset + 2\n}\n\nBuffer.prototype.writeUint32LE =\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n this[offset + 3] = (value >>> 24)\n this[offset + 2] = (value >>> 16)\n this[offset + 1] = (value >>> 8)\n this[offset] = (value & 0xff)\n return offset + 4\n}\n\nBuffer.prototype.writeUint32BE =\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n this[offset] = (value >>> 24)\n this[offset + 1] = (value >>> 16)\n this[offset + 2] = (value >>> 8)\n this[offset + 3] = (value & 0xff)\n return offset + 4\n}\n\nfunction wrtBigUInt64LE (buf, value, offset, min, max) {\n checkIntBI(value, min, max, buf, offset, 7)\n\n let lo = Number(value & BigInt(0xffffffff))\n buf[offset++] = lo\n lo = lo >> 8\n buf[offset++] = lo\n lo = lo >> 8\n buf[offset++] = lo\n lo = lo >> 8\n buf[offset++] = lo\n let hi = Number(value >> BigInt(32) & BigInt(0xffffffff))\n buf[offset++] = hi\n hi = hi >> 8\n buf[offset++] = hi\n hi = hi >> 8\n buf[offset++] = hi\n hi = hi >> 8\n buf[offset++] = hi\n return offset\n}\n\nfunction wrtBigUInt64BE (buf, value, offset, min, max) {\n checkIntBI(value, min, max, buf, offset, 7)\n\n let lo = Number(value & BigInt(0xffffffff))\n buf[offset + 7] = lo\n lo = lo >> 8\n buf[offset + 6] = lo\n lo = lo >> 8\n buf[offset + 5] = lo\n lo = lo >> 8\n buf[offset + 4] = lo\n let hi = Number(value >> BigInt(32) & BigInt(0xffffffff))\n buf[offset + 3] = hi\n hi = hi >> 8\n buf[offset + 2] = hi\n hi = hi >> 8\n buf[offset + 1] = hi\n hi = hi >> 8\n buf[offset] = hi\n return offset + 8\n}\n\nBuffer.prototype.writeBigUInt64LE = defineBigIntMethod(function writeBigUInt64LE (value, offset = 0) {\n return wrtBigUInt64LE(this, value, offset, BigInt(0), BigInt('0xffffffffffffffff'))\n})\n\nBuffer.prototype.writeBigUInt64BE = defineBigIntMethod(function writeBigUInt64BE (value, offset = 0) {\n return wrtBigUInt64BE(this, value, offset, BigInt(0), BigInt('0xffffffffffffffff'))\n})\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) {\n const limit = Math.pow(2, (8 * byteLength) - 1)\n\n checkInt(this, value, offset, byteLength, limit - 1, -limit)\n }\n\n let i = 0\n let mul = 1\n let sub = 0\n this[offset] = value & 0xFF\n while (++i < byteLength && (mul *= 0x100)) {\n if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n sub = 1\n }\n this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n }\n\n return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) {\n const limit = Math.pow(2, (8 * byteLength) - 1)\n\n checkInt(this, value, offset, byteLength, limit - 1, -limit)\n }\n\n let i = byteLength - 1\n let mul = 1\n let sub = 0\n this[offset + i] = value & 0xFF\n while (--i >= 0 && (mul *= 0x100)) {\n if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n sub = 1\n }\n this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n }\n\n return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n if (value < 0) value = 0xff + value + 1\n this[offset] = (value & 0xff)\n return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n this[offset] = (value & 0xff)\n this[offset + 1] = (value >>> 8)\n return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n this[offset] = (value >>> 8)\n this[offset + 1] = (value & 0xff)\n return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n this[offset] = (value & 0xff)\n this[offset + 1] = (value >>> 8)\n this[offset + 2] = (value >>> 16)\n this[offset + 3] = (value >>> 24)\n return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n if (value < 0) value = 0xffffffff + value + 1\n this[offset] = (value >>> 24)\n this[offset + 1] = (value >>> 16)\n this[offset + 2] = (value >>> 8)\n this[offset + 3] = (value & 0xff)\n return offset + 4\n}\n\nBuffer.prototype.writeBigInt64LE = defineBigIntMethod(function writeBigInt64LE (value, offset = 0) {\n return wrtBigUInt64LE(this, value, offset, -BigInt('0x8000000000000000'), BigInt('0x7fffffffffffffff'))\n})\n\nBuffer.prototype.writeBigInt64BE = defineBigIntMethod(function writeBigInt64BE (value, offset = 0) {\n return wrtBigUInt64BE(this, value, offset, -BigInt('0x8000000000000000'), BigInt('0x7fffffffffffffff'))\n})\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n if (offset + ext > buf.length) throw new RangeError('Index out of range')\n if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) {\n checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n }\n ieee754.write(buf, value, offset, littleEndian, 23, 4)\n return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n value = +value\n offset = offset >>> 0\n if (!noAssert) {\n checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n }\n ieee754.write(buf, value, offset, littleEndian, 52, 8)\n return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer')\n if (!start) start = 0\n if (!end && end !== 0) end = this.length\n if (targetStart >= target.length) targetStart = target.length\n if (!targetStart) targetStart = 0\n if (end > 0 && end < start) end = start\n\n // Copy 0 bytes; we're done\n if (end === start) return 0\n if (target.length === 0 || this.length === 0) return 0\n\n // Fatal error conditions\n if (targetStart < 0) {\n throw new RangeError('targetStart out of bounds')\n }\n if (start < 0 || start >= this.length) throw new RangeError('Index out of range')\n if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n // Are we oob?\n if (end > this.length) end = this.length\n if (target.length - targetStart < end - start) {\n end = target.length - targetStart + start\n }\n\n const len = end - start\n\n if (this === target && typeof Uint8Array.prototype.copyWithin === 'function') {\n // Use built-in when available, missing from IE11\n this.copyWithin(targetStart, start, end)\n } else {\n Uint8Array.prototype.set.call(\n target,\n this.subarray(start, end),\n targetStart\n )\n }\n\n return len\n}\n\n// Usage:\n// buffer.fill(number[, offset[, end]])\n// buffer.fill(buffer[, offset[, end]])\n// buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n // Handle string cases:\n if (typeof val === 'string') {\n if (typeof start === 'string') {\n encoding = start\n start = 0\n end = this.length\n } else if (typeof end === 'string') {\n encoding = end\n end = this.length\n }\n if (encoding !== undefined && typeof encoding !== 'string') {\n throw new TypeError('encoding must be a string')\n }\n if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n throw new TypeError('Unknown encoding: ' + encoding)\n }\n if (val.length === 1) {\n const code = val.charCodeAt(0)\n if ((encoding === 'utf8' && code < 128) ||\n encoding === 'latin1') {\n // Fast path: If `val` fits into a single byte, use that numeric value.\n val = code\n }\n }\n } else if (typeof val === 'number') {\n val = val & 255\n } else if (typeof val === 'boolean') {\n val = Number(val)\n }\n\n // Invalid ranges are not set to a default, so can range check early.\n if (start < 0 || this.length < start || this.length < end) {\n throw new RangeError('Out of range index')\n }\n\n if (end <= start) {\n return this\n }\n\n start = start >>> 0\n end = end === undefined ? this.length : end >>> 0\n\n if (!val) val = 0\n\n let i\n if (typeof val === 'number') {\n for (i = start; i < end; ++i) {\n this[i] = val\n }\n } else {\n const bytes = Buffer.isBuffer(val)\n ? val\n : Buffer.from(val, encoding)\n const len = bytes.length\n if (len === 0) {\n throw new TypeError('The value \"' + val +\n '\" is invalid for argument \"value\"')\n }\n for (i = 0; i < end - start; ++i) {\n this[i + start] = bytes[i % len]\n }\n }\n\n return this\n}\n\n// CUSTOM ERRORS\n// =============\n\n// Simplified versions from Node, changed for Buffer-only usage\nconst errors = {}\nfunction E (sym, getMessage, Base) {\n errors[sym] = class NodeError extends Base {\n constructor () {\n super()\n\n Object.defineProperty(this, 'message', {\n value: getMessage.apply(this, arguments),\n writable: true,\n configurable: true\n })\n\n // Add the error code to the name to include it in the stack trace.\n this.name = `${this.name} [${sym}]`\n // Access the stack to generate the error message including the error code\n // from the name.\n this.stack // eslint-disable-line no-unused-expressions\n // Reset the name to the actual name.\n delete this.name\n }\n\n get code () {\n return sym\n }\n\n set code (value) {\n Object.defineProperty(this, 'code', {\n configurable: true,\n enumerable: true,\n value,\n writable: true\n })\n }\n\n toString () {\n return `${this.name} [${sym}]: ${this.message}`\n }\n }\n}\n\nE('ERR_BUFFER_OUT_OF_BOUNDS',\n function (name) {\n if (name) {\n return `${name} is outside of buffer bounds`\n }\n\n return 'Attempt to access memory outside buffer bounds'\n }, RangeError)\nE('ERR_INVALID_ARG_TYPE',\n function (name, actual) {\n return `The \"${name}\" argument must be of type number. Received type ${typeof actual}`\n }, TypeError)\nE('ERR_OUT_OF_RANGE',\n function (str, range, input) {\n let msg = `The value of \"${str}\" is out of range.`\n let received = input\n if (Number.isInteger(input) && Math.abs(input) > 2 ** 32) {\n received = addNumericalSeparator(String(input))\n } else if (typeof input === 'bigint') {\n received = String(input)\n if (input > BigInt(2) ** BigInt(32) || input < -(BigInt(2) ** BigInt(32))) {\n received = addNumericalSeparator(received)\n }\n received += 'n'\n }\n msg += ` It must be ${range}. Received ${received}`\n return msg\n }, RangeError)\n\nfunction addNumericalSeparator (val) {\n let res = ''\n let i = val.length\n const start = val[0] === '-' ? 1 : 0\n for (; i >= start + 4; i -= 3) {\n res = `_${val.slice(i - 3, i)}${res}`\n }\n return `${val.slice(0, i)}${res}`\n}\n\n// CHECK FUNCTIONS\n// ===============\n\nfunction checkBounds (buf, offset, byteLength) {\n validateNumber(offset, 'offset')\n if (buf[offset] === undefined || buf[offset + byteLength] === undefined) {\n boundsError(offset, buf.length - (byteLength + 1))\n }\n}\n\nfunction checkIntBI (value, min, max, buf, offset, byteLength) {\n if (value > max || value < min) {\n const n = typeof min === 'bigint' ? 'n' : ''\n let range\n if (byteLength > 3) {\n if (min === 0 || min === BigInt(0)) {\n range = `>= 0${n} and < 2${n} ** ${(byteLength + 1) * 8}${n}`\n } else {\n range = `>= -(2${n} ** ${(byteLength + 1) * 8 - 1}${n}) and < 2 ** ` +\n `${(byteLength + 1) * 8 - 1}${n}`\n }\n } else {\n range = `>= ${min}${n} and <= ${max}${n}`\n }\n throw new errors.ERR_OUT_OF_RANGE('value', range, value)\n }\n checkBounds(buf, offset, byteLength)\n}\n\nfunction validateNumber (value, name) {\n if (typeof value !== 'number') {\n throw new errors.ERR_INVALID_ARG_TYPE(name, 'number', value)\n }\n}\n\nfunction boundsError (value, length, type) {\n if (Math.floor(value) !== value) {\n validateNumber(value, type)\n throw new errors.ERR_OUT_OF_RANGE(type || 'offset', 'an integer', value)\n }\n\n if (length < 0) {\n throw new errors.ERR_BUFFER_OUT_OF_BOUNDS()\n }\n\n throw new errors.ERR_OUT_OF_RANGE(type || 'offset',\n `>= ${type ? 1 : 0} and <= ${length}`,\n value)\n}\n\n// HELPER FUNCTIONS\n// ================\n\nconst INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n // Node takes equal signs as end of the Base64 encoding\n str = str.split('=')[0]\n // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n str = str.trim().replace(INVALID_BASE64_RE, '')\n // Node converts strings with length < 2 to ''\n if (str.length < 2) return ''\n // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n while (str.length % 4 !== 0) {\n str = str + '='\n }\n return str\n}\n\nfunction utf8ToBytes (string, units) {\n units = units || Infinity\n let codePoint\n const length = string.length\n let leadSurrogate = null\n const bytes = []\n\n for (let i = 0; i < length; ++i) {\n codePoint = string.charCodeAt(i)\n\n // is surrogate component\n if (codePoint > 0xD7FF && codePoint < 0xE000) {\n // last char was a lead\n if (!leadSurrogate) {\n // no lead yet\n if (codePoint > 0xDBFF) {\n // unexpected trail\n if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n continue\n } else if (i + 1 === length) {\n // unpaired lead\n if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n continue\n }\n\n // valid lead\n leadSurrogate = codePoint\n\n continue\n }\n\n // 2 leads in a row\n if (codePoint < 0xDC00) {\n if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n leadSurrogate = codePoint\n continue\n }\n\n // valid surrogate pair\n codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n } else if (leadSurrogate) {\n // valid bmp char, but last char was a lead\n if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n }\n\n leadSurrogate = null\n\n // encode utf8\n if (codePoint < 0x80) {\n if ((units -= 1) < 0) break\n bytes.push(codePoint)\n } else if (codePoint < 0x800) {\n if ((units -= 2) < 0) break\n bytes.push(\n codePoint >> 0x6 | 0xC0,\n codePoint & 0x3F | 0x80\n )\n } else if (codePoint < 0x10000) {\n if ((units -= 3) < 0) break\n bytes.push(\n codePoint >> 0xC | 0xE0,\n codePoint >> 0x6 & 0x3F | 0x80,\n codePoint & 0x3F | 0x80\n )\n } else if (codePoint < 0x110000) {\n if ((units -= 4) < 0) break\n bytes.push(\n codePoint >> 0x12 | 0xF0,\n codePoint >> 0xC & 0x3F | 0x80,\n codePoint >> 0x6 & 0x3F | 0x80,\n codePoint & 0x3F | 0x80\n )\n } else {\n throw new Error('Invalid code point')\n }\n }\n\n return bytes\n}\n\nfunction asciiToBytes (str) {\n const byteArray = []\n for (let i = 0; i < str.length; ++i) {\n // Node's code seems to be doing this and not & 0x7F..\n byteArray.push(str.charCodeAt(i) & 0xFF)\n }\n return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n let c, hi, lo\n const byteArray = []\n for (let i = 0; i < str.length; ++i) {\n if ((units -= 2) < 0) break\n\n c = str.charCodeAt(i)\n hi = c >> 8\n lo = c % 256\n byteArray.push(lo)\n byteArray.push(hi)\n }\n\n return byteArray\n}\n\nfunction base64ToBytes (str) {\n return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n let i\n for (i = 0; i < length; ++i) {\n if ((i + offset >= dst.length) || (i >= src.length)) break\n dst[i + offset] = src[i]\n }\n return i\n}\n\n// ArrayBuffer or Uint8Array objects from other contexts (i.e. iframes) do not pass\n// the `instanceof` check but they should be treated as of that type.\n// See: https://github.com/feross/buffer/issues/166\nfunction isInstance (obj, type) {\n return obj instanceof type ||\n (obj != null && obj.constructor != null && obj.constructor.name != null &&\n obj.constructor.name === type.name)\n}\nfunction numberIsNaN (obj) {\n // For IE11 support\n return obj !== obj // eslint-disable-line no-self-compare\n}\n\n// Create lookup table for `toString('hex')`\n// See: https://github.com/feross/buffer/issues/219\nconst hexSliceLookupTable = (function () {\n const alphabet = '0123456789abcdef'\n const table = new Array(256)\n for (let i = 0; i < 16; ++i) {\n const i16 = i * 16\n for (let j = 0; j < 16; ++j) {\n table[i16 + j] = alphabet[i] + alphabet[j]\n }\n }\n return table\n})()\n\n// Return not function with Error if BigInt not supported\nfunction defineBigIntMethod (fn) {\n return typeof BigInt === 'undefined' ? BufferBigIntNotDefined : fn\n}\n\nfunction BufferBigIntNotDefined () {\n throw new Error('BigInt not supported')\n}\n//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"file":"./node_modules/buffer/index.js","mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEY;;AAEZ,eAAe,mBAAO,CAAC,oDAAW;AAClC,gBAAgB,mBAAO,CAAC,gDAAS;AACjC;AACA;AACA;AACA;;AAEA,cAAc;AACd,kBAAkB;AAClB,yBAAyB;;AAEzB;AACA,kBAAkB;;AAElB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,oBAAoB,mBAAmB;AACv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kBAAkB,YAAY;AAC9B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,IAAI;AACJ;AACA,IAAI;AACJ;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,2BAA2B;AAC3B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA,wCAAwC,SAAS;AACjD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,gBAAgB,iBAAiB;AACjC;AACA;AACA;;AAEA;AACA;AACA,cAAc,iBAAi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kBAAkB,SAAS;AAC3B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,kBAAkB,SAAS;AAC3B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,kBAAkB,SAAS;AAC3B;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,iDAAiD,EAAE;AACnD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA,kBAAk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yBAAyB,eAAe;AACxC;AACA;AACA;AACA,QAAQ;AACR;AACA;AACA;AACA;AACA,IAAI;AACJ;AACA,yBAAyB,QAAQ;AACjC;AACA,sBAAsB,eAAe;AACrC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,IAAI;AACJ;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,cAAc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sBAAsB,SAAS;AAC/B;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,sBAAsB,SAAS;AAC/B;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA,sBAAsB,SAAS;AAC/B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,kBAAkB,sBAAsB;AACx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mBAAmB;AACnB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,IAAI;AACJ;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAM;AACN;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAI;AACJ;AACA,IAAI;AACJ;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA,oBAAoB,SAAS;AAC7B;AACA;AACA,IAAI;AACJ;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gBAAgB,iBAAiB;AACjC;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,OAAO;;AAEP;AACA,qBAAqB,WAAW,GAAG,IAAI;AACvC;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,OAAO;AACP;;AAEA;AACA,gBAAgB,WAAW,GAAG,IAAI,KAAK,aAAa;AACpD;AACA;AACA;;AAEA;AACA;AACA;AACA,gBAAgB,MAAM;AACtB;;AAEA;AACA,GAAG;AACH;AACA;AACA,mBAAmB,KAAK,mDAAmD,cAAc;AACzF,GAAG;AACH;AACA;AACA,+BAA+B,IAAI;AACnC;AACA;AACA;AACA,MAAM;AACN;AACA;AACA;AACA;AACA;AACA;AACA,0BAA0B,MAAM,aAAa,SAAS;AACtD;AACA,GAAG;;AAEH;AACA;AACA;AACA;AACA,SAAS,gBAAgB;AACzB,cAAc,oBAAoB,EAAE,IAAI;AACxC;AACA,YAAY,gBAAgB,EAAE,IAAI;AAClC;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,uBAAuB,GAAG,SAAS,GAAG,KAAK,qBAAqB,EAAE,EAAE;AACpE,QAAQ;AACR,yBAAyB,GAAG,KAAK,yBAAyB,EAAE,EAAE;AAC9D,mBAAmB,yBAAyB,EAAE,EAAE;AAChD;AACA,MAAM;AACN,oBAAoB,IAAI,EAAE,GAAG,SAAS,IAAI,EAAE,EAAE;AAC9C;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,0CAA0C,cAAc,SAAS,OAAO;AACxE;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA,kBAAkB,YAAY;AAC9B;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,UAAU;AACV;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,MAAM;AACN;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,MAAM;AACN;AACA;AACA;AACA;AACA;AACA,MAAM;AACN;AACA;AACA;AACA;AACA;AACA;AACA,MAAM;AACN;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAM;AACN;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,kBAAkB,gBAAgB;AAClC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,kBAAkB,gBAAgB;AAClC;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,cAAc,YAAY;AAC1B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,kBAAkB,QAAQ;AAC1B;AACA,oBAAoB,QAAQ;AAC5B;AACA;AACA;AACA;AACA,CAAC;;AAED;AACA;AACA;AACA;;AAEA;AACA;AACA","sources":["webpack://@caspingus/lt/./node_modules/buffer/index.js?b639"],"sourcesContent":["/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <https://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nconst base64 = require('base64-js')\nconst ieee754 = require('ieee754')\nconst customInspectSymbol =\n  (typeof Symbol === 'function' && typeof Symbol['for'] === 'function') // eslint-disable-line dot-notation\n    ? Symbol['for']('nodejs.util.inspect.custom') // eslint-disable-line dot-notation\n    : null\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\nconst K_MAX_LENGTH = 0x7fffffff\nexports.kMaxLength = K_MAX_LENGTH\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Print warning and recommend using `buffer` v4.x which has an Object\n *               implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * We report that the browser does not support typed arrays if the are not subclassable\n * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array`\n * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support\n * for __proto__ and has a buggy typed array implementation.\n */\nBuffer.TYPED_ARRAY_SUPPORT = typedArraySupport()\n\nif (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' &&\n    typeof console.error === 'function') {\n  console.error(\n    'This browser lacks typed array (Uint8Array) support which is required by ' +\n    '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.'\n  )\n}\n\nfunction typedArraySupport () {\n  // Can typed array instances can be augmented?\n  try {\n    const arr = new Uint8Array(1)\n    const proto = { foo: function () { return 42 } }\n    Object.setPrototypeOf(proto, Uint8Array.prototype)\n    Object.setPrototypeOf(arr, proto)\n    return arr.foo() === 42\n  } catch (e) {\n    return false\n  }\n}\n\nObject.defineProperty(Buffer.prototype, 'parent', {\n  enumerable: true,\n  get: function () {\n    if (!Buffer.isBuffer(this)) return undefined\n    return this.buffer\n  }\n})\n\nObject.defineProperty(Buffer.prototype, 'offset', {\n  enumerable: true,\n  get: function () {\n    if (!Buffer.isBuffer(this)) return undefined\n    return this.byteOffset\n  }\n})\n\nfunction createBuffer (length) {\n  if (length > K_MAX_LENGTH) {\n    throw new RangeError('The value \"' + length + '\" is invalid for option \"size\"')\n  }\n  // Return an augmented `Uint8Array` instance\n  const buf = new Uint8Array(length)\n  Object.setPrototypeOf(buf, Buffer.prototype)\n  return buf\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new TypeError(\n        'The \"string\" argument must be of type string. Received type number'\n      )\n    }\n    return allocUnsafe(arg)\n  }\n  return from(arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\nfunction from (value, encodingOrOffset, length) {\n  if (typeof value === 'string') {\n    return fromString(value, encodingOrOffset)\n  }\n\n  if (ArrayBuffer.isView(value)) {\n    return fromArrayView(value)\n  }\n\n  if (value == null) {\n    throw new TypeError(\n      'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +\n      'or Array-like Object. Received type ' + (typeof value)\n    )\n  }\n\n  if (isInstance(value, ArrayBuffer) ||\n      (value && isInstance(value.buffer, ArrayBuffer))) {\n    return fromArrayBuffer(value, encodingOrOffset, length)\n  }\n\n  if (typeof SharedArrayBuffer !== 'undefined' &&\n      (isInstance(value, SharedArrayBuffer) ||\n      (value && isInstance(value.buffer, SharedArrayBuffer)))) {\n    return fromArrayBuffer(value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'number') {\n    throw new TypeError(\n      'The \"value\" argument must not be of type number. Received type number'\n    )\n  }\n\n  const valueOf = value.valueOf && value.valueOf()\n  if (valueOf != null && valueOf !== value) {\n    return Buffer.from(valueOf, encodingOrOffset, length)\n  }\n\n  const b = fromObject(value)\n  if (b) return b\n\n  if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null &&\n      typeof value[Symbol.toPrimitive] === 'function') {\n    return Buffer.from(value[Symbol.toPrimitive]('string'), encodingOrOffset, length)\n  }\n\n  throw new TypeError(\n    'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +\n    'or Array-like Object. Received type ' + (typeof value)\n  )\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(value, encodingOrOffset, length)\n}\n\n// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug:\n// https://github.com/feross/buffer/pull/148\nObject.setPrototypeOf(Buffer.prototype, Uint8Array.prototype)\nObject.setPrototypeOf(Buffer, Uint8Array)\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be of type number')\n  } else if (size < 0) {\n    throw new RangeError('The value \"' + size + '\" is invalid for option \"size\"')\n  }\n}\n\nfunction alloc (size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpreted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(size).fill(fill, encoding)\n      : createBuffer(size).fill(fill)\n  }\n  return createBuffer(size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(size, fill, encoding)\n}\n\nfunction allocUnsafe (size) {\n  assertSize(size)\n  return createBuffer(size < 0 ? 0 : checked(size) | 0)\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(size)\n}\n\nfunction fromString (string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('Unknown encoding: ' + encoding)\n  }\n\n  const length = byteLength(string, encoding) | 0\n  let buf = createBuffer(length)\n\n  const actual = buf.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    buf = buf.slice(0, actual)\n  }\n\n  return buf\n}\n\nfunction fromArrayLike (array) {\n  const length = array.length < 0 ? 0 : checked(array.length) | 0\n  const buf = createBuffer(length)\n  for (let i = 0; i < length; i += 1) {\n    buf[i] = array[i] & 255\n  }\n  return buf\n}\n\nfunction fromArrayView (arrayView) {\n  if (isInstance(arrayView, Uint8Array)) {\n    const copy = new Uint8Array(arrayView)\n    return fromArrayBuffer(copy.buffer, copy.byteOffset, copy.byteLength)\n  }\n  return fromArrayLike(arrayView)\n}\n\nfunction fromArrayBuffer (array, byteOffset, length) {\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\"offset\" is outside of buffer bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\"length\" is outside of buffer bounds')\n  }\n\n  let buf\n  if (byteOffset === undefined && length === undefined) {\n    buf = new Uint8Array(array)\n  } else if (length === undefined) {\n    buf = new Uint8Array(array, byteOffset)\n  } else {\n    buf = new Uint8Array(array, byteOffset, length)\n  }\n\n  // Return an augmented `Uint8Array` instance\n  Object.setPrototypeOf(buf, Buffer.prototype)\n\n  return buf\n}\n\nfunction fromObject (obj) {\n  if (Buffer.isBuffer(obj)) {\n    const len = checked(obj.length) | 0\n    const buf = createBuffer(len)\n\n    if (buf.length === 0) {\n      return buf\n    }\n\n    obj.copy(buf, 0, 0, len)\n    return buf\n  }\n\n  if (obj.length !== undefined) {\n    if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) {\n      return createBuffer(0)\n    }\n    return fromArrayLike(obj)\n  }\n\n  if (obj.type === 'Buffer' && Array.isArray(obj.data)) {\n    return fromArrayLike(obj.data)\n  }\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < K_MAX_LENGTH` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= K_MAX_LENGTH) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return b != null && b._isBuffer === true &&\n    b !== Buffer.prototype // so Buffer.isBuffer(Buffer.prototype) will be false\n}\n\nBuffer.compare = function compare (a, b) {\n  if (isInstance(a, Uint8Array)) a = Buffer.from(a, a.offset, a.byteLength)\n  if (isInstance(b, Uint8Array)) b = Buffer.from(b, b.offset, b.byteLength)\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError(\n      'The \"buf1\", \"buf2\" arguments must be one of type Buffer or Uint8Array'\n    )\n  }\n\n  if (a === b) return 0\n\n  let x = a.length\n  let y = b.length\n\n  for (let i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!Array.isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  let i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  const buffer = Buffer.allocUnsafe(length)\n  let pos = 0\n  for (i = 0; i < list.length; ++i) {\n    let buf = list[i]\n    if (isInstance(buf, Uint8Array)) {\n      if (pos + buf.length > buffer.length) {\n        if (!Buffer.isBuffer(buf)) buf = Buffer.from(buf)\n        buf.copy(buffer, pos)\n      } else {\n        Uint8Array.prototype.set.call(\n          buffer,\n          buf,\n          pos\n        )\n      }\n    } else if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    } else {\n      buf.copy(buffer, pos)\n    }\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (ArrayBuffer.isView(string) || isInstance(string, ArrayBuffer)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    throw new TypeError(\n      'The \"string\" argument must be one of type string, Buffer, or ArrayBuffer. ' +\n      'Received type ' + typeof string\n    )\n  }\n\n  const len = string.length\n  const mustMatch = (arguments.length > 2 && arguments[2] === true)\n  if (!mustMatch && len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  let loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) {\n          return mustMatch ? -1 : utf8ToBytes(string).length // assume utf8\n        }\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  let loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coercion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package)\n// to detect a Buffer instance. It's not possible to use `instanceof Buffer`\n// reliably in a browserify context because there could be multiple different\n// copies of the 'buffer' package in use. This method works even for Buffer\n// instances that were created from another copy of the `buffer` package.\n// See: https://github.com/feross/buffer/issues/154\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  const i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  const len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (let i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  const len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (let i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  const len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (let i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  const length = this.length\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.toLocaleString = Buffer.prototype.toString\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  let str = ''\n  const max = exports.INSPECT_MAX_BYTES\n  str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim()\n  if (this.length > max) str += ' ... '\n  return '<Buffer ' + str + '>'\n}\nif (customInspectSymbol) {\n  Buffer.prototype[customInspectSymbol] = Buffer.prototype.inspect\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (isInstance(target, Uint8Array)) {\n    target = Buffer.from(target, target.offset, target.byteLength)\n  }\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError(\n      'The \"target\" argument must be one of type Buffer or Uint8Array. ' +\n      'Received type ' + (typeof target)\n    )\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  let x = thisEnd - thisStart\n  let y = end - start\n  const len = Math.min(x, y)\n\n  const thisCopy = this.slice(thisStart, thisEnd)\n  const targetCopy = target.slice(start, end)\n\n  for (let i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset // Coerce to Number.\n  if (numberIsNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [val], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  let indexSize = 1\n  let arrLength = arr.length\n  let valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  let i\n  if (dir) {\n    let foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      let found = true\n      for (let j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  const remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  const strLen = string.length\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  let i\n  for (i = 0; i < length; ++i) {\n    const parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (numberIsNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset >>> 0\n    if (isFinite(length)) {\n      length = length >>> 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  const remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  let loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return asciiWrite(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  const res = []\n\n  let i = start\n  while (i < end) {\n    const firstByte = buf[i]\n    let codePoint = null\n    let bytesPerSequence = (firstByte > 0xEF)\n      ? 4\n      : (firstByte > 0xDF)\n          ? 3\n          : (firstByte > 0xBF)\n              ? 2\n              : 1\n\n    if (i + bytesPerSequence <= end) {\n      let secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nconst MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  const len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  let res = ''\n  let i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  let ret = ''\n  end = Math.min(buf.length, end)\n\n  for (let i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  let ret = ''\n  end = Math.min(buf.length, end)\n\n  for (let i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  const len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  let out = ''\n  for (let i = start; i < end; ++i) {\n    out += hexSliceLookupTable[buf[i]]\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  const bytes = buf.slice(start, end)\n  let res = ''\n  // If bytes.length is odd, the last 8 bits must be ignored (same as node.js)\n  for (let i = 0; i < bytes.length - 1; i += 2) {\n    res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256))\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  const len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  const newBuf = this.subarray(start, end)\n  // Return an augmented `Uint8Array` instance\n  Object.setPrototypeOf(newBuf, Buffer.prototype)\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUintLE =\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  let val = this[offset]\n  let mul = 1\n  let i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUintBE =\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  let val = this[offset + --byteLength]\n  let mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUint8 =\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUint16LE =\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUint16BE =\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUint32LE =\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUint32BE =\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readBigUInt64LE = defineBigIntMethod(function readBigUInt64LE (offset) {\n  offset = offset >>> 0\n  validateNumber(offset, 'offset')\n  const first = this[offset]\n  const last = this[offset + 7]\n  if (first === undefined || last === undefined) {\n    boundsError(offset, this.length - 8)\n  }\n\n  const lo = first +\n    this[++offset] * 2 ** 8 +\n    this[++offset] * 2 ** 16 +\n    this[++offset] * 2 ** 24\n\n  const hi = this[++offset] +\n    this[++offset] * 2 ** 8 +\n    this[++offset] * 2 ** 16 +\n    last * 2 ** 24\n\n  return BigInt(lo) + (BigInt(hi) << BigInt(32))\n})\n\nBuffer.prototype.readBigUInt64BE = defineBigIntMethod(function readBigUInt64BE (offset) {\n  offset = offset >>> 0\n  validateNumber(offset, 'offset')\n  const first = this[offset]\n  const last = this[offset + 7]\n  if (first === undefined || last === undefined) {\n    boundsError(offset, this.length - 8)\n  }\n\n  const hi = first * 2 ** 24 +\n    this[++offset] * 2 ** 16 +\n    this[++offset] * 2 ** 8 +\n    this[++offset]\n\n  const lo = this[++offset] * 2 ** 24 +\n    this[++offset] * 2 ** 16 +\n    this[++offset] * 2 ** 8 +\n    last\n\n  return (BigInt(hi) << BigInt(32)) + BigInt(lo)\n})\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  let val = this[offset]\n  let mul = 1\n  let i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  let i = byteLength\n  let mul = 1\n  let val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  const val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  const val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readBigInt64LE = defineBigIntMethod(function readBigInt64LE (offset) {\n  offset = offset >>> 0\n  validateNumber(offset, 'offset')\n  const first = this[offset]\n  const last = this[offset + 7]\n  if (first === undefined || last === undefined) {\n    boundsError(offset, this.length - 8)\n  }\n\n  const val = this[offset + 4] +\n    this[offset + 5] * 2 ** 8 +\n    this[offset + 6] * 2 ** 16 +\n    (last << 24) // Overflow\n\n  return (BigInt(val) << BigInt(32)) +\n    BigInt(first +\n    this[++offset] * 2 ** 8 +\n    this[++offset] * 2 ** 16 +\n    this[++offset] * 2 ** 24)\n})\n\nBuffer.prototype.readBigInt64BE = defineBigIntMethod(function readBigInt64BE (offset) {\n  offset = offset >>> 0\n  validateNumber(offset, 'offset')\n  const first = this[offset]\n  const last = this[offset + 7]\n  if (first === undefined || last === undefined) {\n    boundsError(offset, this.length - 8)\n  }\n\n  const val = (first << 24) + // Overflow\n    this[++offset] * 2 ** 16 +\n    this[++offset] * 2 ** 8 +\n    this[++offset]\n\n  return (BigInt(val) << BigInt(32)) +\n    BigInt(this[++offset] * 2 ** 24 +\n    this[++offset] * 2 ** 16 +\n    this[++offset] * 2 ** 8 +\n    last)\n})\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUintLE =\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) {\n    const maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  let mul = 1\n  let i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUintBE =\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) {\n    const maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  let i = byteLength - 1\n  let mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUint8 =\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeUint16LE =\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  this[offset] = (value & 0xff)\n  this[offset + 1] = (value >>> 8)\n  return offset + 2\n}\n\nBuffer.prototype.writeUint16BE =\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  this[offset] = (value >>> 8)\n  this[offset + 1] = (value & 0xff)\n  return offset + 2\n}\n\nBuffer.prototype.writeUint32LE =\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  this[offset + 3] = (value >>> 24)\n  this[offset + 2] = (value >>> 16)\n  this[offset + 1] = (value >>> 8)\n  this[offset] = (value & 0xff)\n  return offset + 4\n}\n\nBuffer.prototype.writeUint32BE =\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  this[offset] = (value >>> 24)\n  this[offset + 1] = (value >>> 16)\n  this[offset + 2] = (value >>> 8)\n  this[offset + 3] = (value & 0xff)\n  return offset + 4\n}\n\nfunction wrtBigUInt64LE (buf, value, offset, min, max) {\n  checkIntBI(value, min, max, buf, offset, 7)\n\n  let lo = Number(value & BigInt(0xffffffff))\n  buf[offset++] = lo\n  lo = lo >> 8\n  buf[offset++] = lo\n  lo = lo >> 8\n  buf[offset++] = lo\n  lo = lo >> 8\n  buf[offset++] = lo\n  let hi = Number(value >> BigInt(32) & BigInt(0xffffffff))\n  buf[offset++] = hi\n  hi = hi >> 8\n  buf[offset++] = hi\n  hi = hi >> 8\n  buf[offset++] = hi\n  hi = hi >> 8\n  buf[offset++] = hi\n  return offset\n}\n\nfunction wrtBigUInt64BE (buf, value, offset, min, max) {\n  checkIntBI(value, min, max, buf, offset, 7)\n\n  let lo = Number(value & BigInt(0xffffffff))\n  buf[offset + 7] = lo\n  lo = lo >> 8\n  buf[offset + 6] = lo\n  lo = lo >> 8\n  buf[offset + 5] = lo\n  lo = lo >> 8\n  buf[offset + 4] = lo\n  let hi = Number(value >> BigInt(32) & BigInt(0xffffffff))\n  buf[offset + 3] = hi\n  hi = hi >> 8\n  buf[offset + 2] = hi\n  hi = hi >> 8\n  buf[offset + 1] = hi\n  hi = hi >> 8\n  buf[offset] = hi\n  return offset + 8\n}\n\nBuffer.prototype.writeBigUInt64LE = defineBigIntMethod(function writeBigUInt64LE (value, offset = 0) {\n  return wrtBigUInt64LE(this, value, offset, BigInt(0), BigInt('0xffffffffffffffff'))\n})\n\nBuffer.prototype.writeBigUInt64BE = defineBigIntMethod(function writeBigUInt64BE (value, offset = 0) {\n  return wrtBigUInt64BE(this, value, offset, BigInt(0), BigInt('0xffffffffffffffff'))\n})\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    const limit = Math.pow(2, (8 * byteLength) - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  let i = 0\n  let mul = 1\n  let sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    const limit = Math.pow(2, (8 * byteLength) - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  let i = byteLength - 1\n  let mul = 1\n  let sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  this[offset] = (value & 0xff)\n  this[offset + 1] = (value >>> 8)\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  this[offset] = (value >>> 8)\n  this[offset + 1] = (value & 0xff)\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  this[offset] = (value & 0xff)\n  this[offset + 1] = (value >>> 8)\n  this[offset + 2] = (value >>> 16)\n  this[offset + 3] = (value >>> 24)\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  this[offset] = (value >>> 24)\n  this[offset + 1] = (value >>> 16)\n  this[offset + 2] = (value >>> 8)\n  this[offset + 3] = (value & 0xff)\n  return offset + 4\n}\n\nBuffer.prototype.writeBigInt64LE = defineBigIntMethod(function writeBigInt64LE (value, offset = 0) {\n  return wrtBigUInt64LE(this, value, offset, -BigInt('0x8000000000000000'), BigInt('0x7fffffffffffffff'))\n})\n\nBuffer.prototype.writeBigInt64BE = defineBigIntMethod(function writeBigInt64BE (value, offset = 0) {\n  return wrtBigUInt64BE(this, value, offset, -BigInt('0x8000000000000000'), BigInt('0x7fffffffffffffff'))\n})\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer')\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('Index out of range')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  const len = end - start\n\n  if (this === target && typeof Uint8Array.prototype.copyWithin === 'function') {\n    // Use built-in when available, missing from IE11\n    this.copyWithin(targetStart, start, end)\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, end),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n    if (val.length === 1) {\n      const code = val.charCodeAt(0)\n      if ((encoding === 'utf8' && code < 128) ||\n          encoding === 'latin1') {\n        // Fast path: If `val` fits into a single byte, use that numeric value.\n        val = code\n      }\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  } else if (typeof val === 'boolean') {\n    val = Number(val)\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  let i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    const bytes = Buffer.isBuffer(val)\n      ? val\n      : Buffer.from(val, encoding)\n    const len = bytes.length\n    if (len === 0) {\n      throw new TypeError('The value \"' + val +\n        '\" is invalid for argument \"value\"')\n    }\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// CUSTOM ERRORS\n// =============\n\n// Simplified versions from Node, changed for Buffer-only usage\nconst errors = {}\nfunction E (sym, getMessage, Base) {\n  errors[sym] = class NodeError extends Base {\n    constructor () {\n      super()\n\n      Object.defineProperty(this, 'message', {\n        value: getMessage.apply(this, arguments),\n        writable: true,\n        configurable: true\n      })\n\n      // Add the error code to the name to include it in the stack trace.\n      this.name = `${this.name} [${sym}]`\n      // Access the stack to generate the error message including the error code\n      // from the name.\n      this.stack // eslint-disable-line no-unused-expressions\n      // Reset the name to the actual name.\n      delete this.name\n    }\n\n    get code () {\n      return sym\n    }\n\n    set code (value) {\n      Object.defineProperty(this, 'code', {\n        configurable: true,\n        enumerable: true,\n        value,\n        writable: true\n      })\n    }\n\n    toString () {\n      return `${this.name} [${sym}]: ${this.message}`\n    }\n  }\n}\n\nE('ERR_BUFFER_OUT_OF_BOUNDS',\n  function (name) {\n    if (name) {\n      return `${name} is outside of buffer bounds`\n    }\n\n    return 'Attempt to access memory outside buffer bounds'\n  }, RangeError)\nE('ERR_INVALID_ARG_TYPE',\n  function (name, actual) {\n    return `The \"${name}\" argument must be of type number. Received type ${typeof actual}`\n  }, TypeError)\nE('ERR_OUT_OF_RANGE',\n  function (str, range, input) {\n    let msg = `The value of \"${str}\" is out of range.`\n    let received = input\n    if (Number.isInteger(input) && Math.abs(input) > 2 ** 32) {\n      received = addNumericalSeparator(String(input))\n    } else if (typeof input === 'bigint') {\n      received = String(input)\n      if (input > BigInt(2) ** BigInt(32) || input < -(BigInt(2) ** BigInt(32))) {\n        received = addNumericalSeparator(received)\n      }\n      received += 'n'\n    }\n    msg += ` It must be ${range}. Received ${received}`\n    return msg\n  }, RangeError)\n\nfunction addNumericalSeparator (val) {\n  let res = ''\n  let i = val.length\n  const start = val[0] === '-' ? 1 : 0\n  for (; i >= start + 4; i -= 3) {\n    res = `_${val.slice(i - 3, i)}${res}`\n  }\n  return `${val.slice(0, i)}${res}`\n}\n\n// CHECK FUNCTIONS\n// ===============\n\nfunction checkBounds (buf, offset, byteLength) {\n  validateNumber(offset, 'offset')\n  if (buf[offset] === undefined || buf[offset + byteLength] === undefined) {\n    boundsError(offset, buf.length - (byteLength + 1))\n  }\n}\n\nfunction checkIntBI (value, min, max, buf, offset, byteLength) {\n  if (value > max || value < min) {\n    const n = typeof min === 'bigint' ? 'n' : ''\n    let range\n    if (byteLength > 3) {\n      if (min === 0 || min === BigInt(0)) {\n        range = `>= 0${n} and < 2${n} ** ${(byteLength + 1) * 8}${n}`\n      } else {\n        range = `>= -(2${n} ** ${(byteLength + 1) * 8 - 1}${n}) and < 2 ** ` +\n                `${(byteLength + 1) * 8 - 1}${n}`\n      }\n    } else {\n      range = `>= ${min}${n} and <= ${max}${n}`\n    }\n    throw new errors.ERR_OUT_OF_RANGE('value', range, value)\n  }\n  checkBounds(buf, offset, byteLength)\n}\n\nfunction validateNumber (value, name) {\n  if (typeof value !== 'number') {\n    throw new errors.ERR_INVALID_ARG_TYPE(name, 'number', value)\n  }\n}\n\nfunction boundsError (value, length, type) {\n  if (Math.floor(value) !== value) {\n    validateNumber(value, type)\n    throw new errors.ERR_OUT_OF_RANGE(type || 'offset', 'an integer', value)\n  }\n\n  if (length < 0) {\n    throw new errors.ERR_BUFFER_OUT_OF_BOUNDS()\n  }\n\n  throw new errors.ERR_OUT_OF_RANGE(type || 'offset',\n                                    `>= ${type ? 1 : 0} and <= ${length}`,\n                                    value)\n}\n\n// HELPER FUNCTIONS\n// ================\n\nconst INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node takes equal signs as end of the Base64 encoding\n  str = str.split('=')[0]\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = str.trim().replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  let codePoint\n  const length = string.length\n  let leadSurrogate = null\n  const bytes = []\n\n  for (let i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  const byteArray = []\n  for (let i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  let c, hi, lo\n  const byteArray = []\n  for (let i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  let i\n  for (i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\n// ArrayBuffer or Uint8Array objects from other contexts (i.e. iframes) do not pass\n// the `instanceof` check but they should be treated as of that type.\n// See: https://github.com/feross/buffer/issues/166\nfunction isInstance (obj, type) {\n  return obj instanceof type ||\n    (obj != null && obj.constructor != null && obj.constructor.name != null &&\n      obj.constructor.name === type.name)\n}\nfunction numberIsNaN (obj) {\n  // For IE11 support\n  return obj !== obj // eslint-disable-line no-self-compare\n}\n\n// Create lookup table for `toString('hex')`\n// See: https://github.com/feross/buffer/issues/219\nconst hexSliceLookupTable = (function () {\n  const alphabet = '0123456789abcdef'\n  const table = new Array(256)\n  for (let i = 0; i < 16; ++i) {\n    const i16 = i * 16\n    for (let j = 0; j < 16; ++j) {\n      table[i16 + j] = alphabet[i] + alphabet[j]\n    }\n  }\n  return table\n})()\n\n// Return not function with Error if BigInt not supported\nfunction defineBigIntMethod (fn) {\n  return typeof BigInt === 'undefined' ? BufferBigIntNotDefined : fn\n}\n\nfunction BufferBigIntNotDefined () {\n  throw new Error('BigInt not supported')\n}\n"],"names":[],"sourceRoot":""}\n//# sourceURL=webpack-internal:///./node_modules/buffer/index.js\n");
-
-/***/ }),
-
-/***/ "./node_modules/compressorjs/dist/compressor.js":
-/*!******************************************************!*\
- !*** ./node_modules/compressorjs/dist/compressor.js ***!
- \******************************************************/
-/***/ (function(module) {
-
-eval("/*!\n * Compressor.js v1.2.1\n * https://fengyuanchen.github.io/compressorjs\n *\n * Copyright 2018-present Chen Fengyuan\n * Released under the MIT license\n *\n * Date: 2023-02-28T14:09:41.732Z\n */\n\n(function (global, factory) {\n true ? module.exports = factory() :\n 0;\n})(this, (function () { 'use strict';\n\n function ownKeys(object, enumerableOnly) {\n var keys = Object.keys(object);\n if (Object.getOwnPropertySymbols) {\n var symbols = Object.getOwnPropertySymbols(object);\n enumerableOnly && (symbols = symbols.filter(function (sym) {\n return Object.getOwnPropertyDescriptor(object, sym).enumerable;\n })), keys.push.apply(keys, symbols);\n }\n return keys;\n }\n function _objectSpread2(target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = null != arguments[i] ? arguments[i] : {};\n i % 2 ? ownKeys(Object(source), !0).forEach(function (key) {\n _defineProperty(target, key, source[key]);\n }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) {\n Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));\n });\n }\n return target;\n }\n function _classCallCheck(instance, Constructor) {\n if (!(instance instanceof Constructor)) {\n throw new TypeError(\"Cannot call a class as a function\");\n }\n }\n function _defineProperties(target, props) {\n for (var i = 0; i < props.length; i++) {\n var descriptor = props[i];\n descriptor.enumerable = descriptor.enumerable || false;\n descriptor.configurable = true;\n if (\"value\" in descriptor) descriptor.writable = true;\n Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor);\n }\n }\n function _createClass(Constructor, protoProps, staticProps) {\n if (protoProps) _defineProperties(Constructor.prototype, protoProps);\n if (staticProps) _defineProperties(Constructor, staticProps);\n Object.defineProperty(Constructor, \"prototype\", {\n writable: false\n });\n return Constructor;\n }\n function _defineProperty(obj, key, value) {\n key = _toPropertyKey(key);\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n return obj;\n }\n function _extends() {\n _extends = Object.assign ? Object.assign.bind() : function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n return target;\n };\n return _extends.apply(this, arguments);\n }\n function _toPrimitive(input, hint) {\n if (typeof input !== \"object\" || input === null) return input;\n var prim = input[Symbol.toPrimitive];\n if (prim !== undefined) {\n var res = prim.call(input, hint || \"default\");\n if (typeof res !== \"object\") return res;\n throw new TypeError(\"@@toPrimitive must return a primitive value.\");\n }\n return (hint === \"string\" ? String : Number)(input);\n }\n function _toPropertyKey(arg) {\n var key = _toPrimitive(arg, \"string\");\n return typeof key === \"symbol\" ? key : String(key);\n }\n\n var canvasToBlob = {exports: {}};\n\n /*\n * JavaScript Canvas to Blob\n * https://github.com/blueimp/JavaScript-Canvas-to-Blob\n *\n * Copyright 2012, Sebastian Tschan\n * https://blueimp.net\n *\n * Licensed under the MIT license:\n * https://opensource.org/licenses/MIT\n *\n * Based on stackoverflow user Stoive's code snippet:\n * http://stackoverflow.com/q/4998908\n */\n (function (module) {\n if (typeof window === 'undefined') {\n return;\n }\n (function (window) {\n\n var CanvasPrototype = window.HTMLCanvasElement && window.HTMLCanvasElement.prototype;\n var hasBlobConstructor = window.Blob && function () {\n try {\n return Boolean(new Blob());\n } catch (e) {\n return false;\n }\n }();\n var hasArrayBufferViewSupport = hasBlobConstructor && window.Uint8Array && function () {\n try {\n return new Blob([new Uint8Array(100)]).size === 100;\n } catch (e) {\n return false;\n }\n }();\n var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder || window.MSBlobBuilder;\n var dataURIPattern = /^data:((.*?)(;charset=.*?)?)(;base64)?,/;\n var dataURLtoBlob = (hasBlobConstructor || BlobBuilder) && window.atob && window.ArrayBuffer && window.Uint8Array && function (dataURI) {\n var matches, mediaType, isBase64, dataString, byteString, arrayBuffer, intArray, i, bb;\n // Parse the dataURI components as per RFC 2397\n matches = dataURI.match(dataURIPattern);\n if (!matches) {\n throw new Error('invalid data URI');\n }\n // Default to text/plain;charset=US-ASCII\n mediaType = matches[2] ? matches[1] : 'text/plain' + (matches[3] || ';charset=US-ASCII');\n isBase64 = !!matches[4];\n dataString = dataURI.slice(matches[0].length);\n if (isBase64) {\n // Convert base64 to raw binary data held in a string:\n byteString = atob(dataString);\n } else {\n // Convert base64/URLEncoded data component to raw binary:\n byteString = decodeURIComponent(dataString);\n }\n // Write the bytes of the string to an ArrayBuffer:\n arrayBuffer = new ArrayBuffer(byteString.length);\n intArray = new Uint8Array(arrayBuffer);\n for (i = 0; i < byteString.length; i += 1) {\n intArray[i] = byteString.charCodeAt(i);\n }\n // Write the ArrayBuffer (or ArrayBufferView) to a blob:\n if (hasBlobConstructor) {\n return new Blob([hasArrayBufferViewSupport ? intArray : arrayBuffer], {\n type: mediaType\n });\n }\n bb = new BlobBuilder();\n bb.append(arrayBuffer);\n return bb.getBlob(mediaType);\n };\n if (window.HTMLCanvasElement && !CanvasPrototype.toBlob) {\n if (CanvasPrototype.mozGetAsFile) {\n CanvasPrototype.toBlob = function (callback, type, quality) {\n var self = this;\n setTimeout(function () {\n if (quality && CanvasPrototype.toDataURL && dataURLtoBlob) {\n callback(dataURLtoBlob(self.toDataURL(type, quality)));\n } else {\n callback(self.mozGetAsFile('blob', type));\n }\n });\n };\n } else if (CanvasPrototype.toDataURL && dataURLtoBlob) {\n if (CanvasPrototype.msToBlob) {\n CanvasPrototype.toBlob = function (callback, type, quality) {\n var self = this;\n setTimeout(function () {\n if ((type && type !== 'image/png' || quality) && CanvasPrototype.toDataURL && dataURLtoBlob) {\n callback(dataURLtoBlob(self.toDataURL(type, quality)));\n } else {\n callback(self.msToBlob(type));\n }\n });\n };\n } else {\n CanvasPrototype.toBlob = function (callback, type, quality) {\n var self = this;\n setTimeout(function () {\n callback(dataURLtoBlob(self.toDataURL(type, quality)));\n });\n };\n }\n }\n }\n if (module.exports) {\n module.exports = dataURLtoBlob;\n } else {\n window.dataURLtoBlob = dataURLtoBlob;\n }\n })(window);\n })(canvasToBlob);\n var toBlob = canvasToBlob.exports;\n\n var isBlob = function isBlob(value) {\n if (typeof Blob === 'undefined') {\n return false;\n }\n return value instanceof Blob || Object.prototype.toString.call(value) === '[object Blob]';\n };\n\n var DEFAULTS = {\n /**\n * Indicates if output the original image instead of the compressed one\n * when the size of the compressed image is greater than the original one's\n * @type {boolean}\n */\n strict: true,\n /**\n * Indicates if read the image's Exif Orientation information,\n * and then rotate or flip the image automatically.\n * @type {boolean}\n */\n checkOrientation: true,\n /**\n * Indicates if retain the image's Exif information after compressed.\n * @type {boolean}\n */\n retainExif: false,\n /**\n * The max width of the output image.\n * @type {number}\n */\n maxWidth: Infinity,\n /**\n * The max height of the output image.\n * @type {number}\n */\n maxHeight: Infinity,\n /**\n * The min width of the output image.\n * @type {number}\n */\n minWidth: 0,\n /**\n * The min height of the output image.\n * @type {number}\n */\n minHeight: 0,\n /**\n * The width of the output image.\n * If not specified, the natural width of the source image will be used.\n * @type {number}\n */\n width: undefined,\n /**\n * The height of the output image.\n * If not specified, the natural height of the source image will be used.\n * @type {number}\n */\n height: undefined,\n /**\n * Sets how the size of the image should be resized to the container\n * specified by the `width` and `height` options.\n * @type {string}\n */\n resize: 'none',\n /**\n * The quality of the output image.\n * It must be a number between `0` and `1`,\n * and only available for `image/jpeg` and `image/webp` images.\n * Check out {@link https://developer.mozilla.org/en-US/docs/Web/API/HTMLCanvasElement/toBlob canvas.toBlob}.\n * @type {number}\n */\n quality: 0.8,\n /**\n * The mime type of the output image.\n * By default, the original mime type of the source image file will be used.\n * @type {string}\n */\n mimeType: 'auto',\n /**\n * Files whose file type is included in this list,\n * and whose file size exceeds the `convertSize` value will be converted to JPEGs.\n * @type {string|Array}\n */\n convertTypes: ['image/png'],\n /**\n * PNG files over this size (5 MB by default) will be converted to JPEGs.\n * To disable this, just set the value to `Infinity`.\n * @type {number}\n */\n convertSize: 5000000,\n /**\n * The hook function to execute before draw the image into the canvas for compression.\n * @type {Function}\n * @param {CanvasRenderingContext2D} context - The 2d rendering context of the canvas.\n * @param {HTMLCanvasElement} canvas - The canvas for compression.\n * @example\n * function (context, canvas) {\n * context.fillStyle = '#fff';\n * }\n */\n beforeDraw: null,\n /**\n * The hook function to execute after drew the image into the canvas for compression.\n * @type {Function}\n * @param {CanvasRenderingContext2D} context - The 2d rendering context of the canvas.\n * @param {HTMLCanvasElement} canvas - The canvas for compression.\n * @example\n * function (context, canvas) {\n * context.filter = 'grayscale(100%)';\n * }\n */\n drew: null,\n /**\n * The hook function to execute when success to compress the image.\n * @type {Function}\n * @param {File} file - The compressed image File object.\n * @example\n * function (file) {\n * console.log(file);\n * }\n */\n success: null,\n /**\n * The hook function to execute when fail to compress the image.\n * @type {Function}\n * @param {Error} err - An Error object.\n * @example\n * function (err) {\n * console.log(err.message);\n * }\n */\n error: null\n };\n\n var IS_BROWSER = typeof window !== 'undefined' && typeof window.document !== 'undefined';\n var WINDOW = IS_BROWSER ? window : {};\n\n /**\n * Check if the given value is a positive number.\n * @param {*} value - The value to check.\n * @returns {boolean} Returns `true` if the given value is a positive number, else `false`.\n */\n var isPositiveNumber = function isPositiveNumber(value) {\n return value > 0 && value < Infinity;\n };\n var slice = Array.prototype.slice;\n\n /**\n * Convert array-like or iterable object to an array.\n * @param {*} value - The value to convert.\n * @returns {Array} Returns a new array.\n */\n function toArray(value) {\n return Array.from ? Array.from(value) : slice.call(value);\n }\n var REGEXP_IMAGE_TYPE = /^image\\/.+$/;\n\n /**\n * Check if the given value is a mime type of image.\n * @param {*} value - The value to check.\n * @returns {boolean} Returns `true` if the given is a mime type of image, else `false`.\n */\n function isImageType(value) {\n return REGEXP_IMAGE_TYPE.test(value);\n }\n\n /**\n * Convert image type to extension.\n * @param {string} value - The image type to convert.\n * @returns {boolean} Returns the image extension.\n */\n function imageTypeToExtension(value) {\n var extension = isImageType(value) ? value.substr(6) : '';\n if (extension === 'jpeg') {\n extension = 'jpg';\n }\n return \".\".concat(extension);\n }\n var fromCharCode = String.fromCharCode;\n\n /**\n * Get string from char code in data view.\n * @param {DataView} dataView - The data view for read.\n * @param {number} start - The start index.\n * @param {number} length - The read length.\n * @returns {string} The read result.\n */\n function getStringFromCharCode(dataView, start, length) {\n var str = '';\n var i;\n length += start;\n for (i = start; i < length; i += 1) {\n str += fromCharCode(dataView.getUint8(i));\n }\n return str;\n }\n var btoa = WINDOW.btoa;\n\n /**\n * Transform array buffer to Data URL.\n * @param {ArrayBuffer} arrayBuffer - The array buffer to transform.\n * @param {string} mimeType - The mime type of the Data URL.\n * @returns {string} The result Data URL.\n */\n function arrayBufferToDataURL(arrayBuffer, mimeType) {\n var chunks = [];\n var chunkSize = 8192;\n var uint8 = new Uint8Array(arrayBuffer);\n while (uint8.length > 0) {\n // XXX: Babel's `toConsumableArray` helper will throw error in IE or Safari 9\n // eslint-disable-next-line prefer-spread\n chunks.push(fromCharCode.apply(null, toArray(uint8.subarray(0, chunkSize))));\n uint8 = uint8.subarray(chunkSize);\n }\n return \"data:\".concat(mimeType, \";base64,\").concat(btoa(chunks.join('')));\n }\n\n /**\n * Get orientation value from given array buffer.\n * @param {ArrayBuffer} arrayBuffer - The array buffer to read.\n * @returns {number} The read orientation value.\n */\n function resetAndGetOrientation(arrayBuffer) {\n var dataView = new DataView(arrayBuffer);\n var orientation;\n\n // Ignores range error when the image does not have correct Exif information\n try {\n var littleEndian;\n var app1Start;\n var ifdStart;\n\n // Only handle JPEG image (start by 0xFFD8)\n if (dataView.getUint8(0) === 0xFF && dataView.getUint8(1) === 0xD8) {\n var length = dataView.byteLength;\n var offset = 2;\n while (offset + 1 < length) {\n if (dataView.getUint8(offset) === 0xFF && dataView.getUint8(offset + 1) === 0xE1) {\n app1Start = offset;\n break;\n }\n offset += 1;\n }\n }\n if (app1Start) {\n var exifIDCode = app1Start + 4;\n var tiffOffset = app1Start + 10;\n if (getStringFromCharCode(dataView, exifIDCode, 4) === 'Exif') {\n var endianness = dataView.getUint16(tiffOffset);\n littleEndian = endianness === 0x4949;\n if (littleEndian || endianness === 0x4D4D /* bigEndian */) {\n if (dataView.getUint16(tiffOffset + 2, littleEndian) === 0x002A) {\n var firstIFDOffset = dataView.getUint32(tiffOffset + 4, littleEndian);\n if (firstIFDOffset >= 0x00000008) {\n ifdStart = tiffOffset + firstIFDOffset;\n }\n }\n }\n }\n }\n if (ifdStart) {\n var _length = dataView.getUint16(ifdStart, littleEndian);\n var _offset;\n var i;\n for (i = 0; i < _length; i += 1) {\n _offset = ifdStart + i * 12 + 2;\n if (dataView.getUint16(_offset, littleEndian) === 0x0112 /* Orientation */) {\n // 8 is the offset of the current tag's value\n _offset += 8;\n\n // Get the original orientation value\n orientation = dataView.getUint16(_offset, littleEndian);\n\n // Override the orientation with its default value\n dataView.setUint16(_offset, 1, littleEndian);\n break;\n }\n }\n }\n } catch (e) {\n orientation = 1;\n }\n return orientation;\n }\n\n /**\n * Parse Exif Orientation value.\n * @param {number} orientation - The orientation to parse.\n * @returns {Object} The parsed result.\n */\n function parseOrientation(orientation) {\n var rotate = 0;\n var scaleX = 1;\n var scaleY = 1;\n switch (orientation) {\n // Flip horizontal\n case 2:\n scaleX = -1;\n break;\n\n // Rotate left 180°\n case 3:\n rotate = -180;\n break;\n\n // Flip vertical\n case 4:\n scaleY = -1;\n break;\n\n // Flip vertical and rotate right 90°\n case 5:\n rotate = 90;\n scaleY = -1;\n break;\n\n // Rotate right 90°\n case 6:\n rotate = 90;\n break;\n\n // Flip horizontal and rotate right 90°\n case 7:\n rotate = 90;\n scaleX = -1;\n break;\n\n // Rotate left 90°\n case 8:\n rotate = -90;\n break;\n }\n return {\n rotate: rotate,\n scaleX: scaleX,\n scaleY: scaleY\n };\n }\n var REGEXP_DECIMALS = /\\.\\d*(?:0|9){12}\\d*$/;\n\n /**\n * Normalize decimal number.\n * Check out {@link https://0.30000000000000004.com/}\n * @param {number} value - The value to normalize.\n * @param {number} [times=100000000000] - The times for normalizing.\n * @returns {number} Returns the normalized number.\n */\n function normalizeDecimalNumber(value) {\n var times = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 100000000000;\n return REGEXP_DECIMALS.test(value) ? Math.round(value * times) / times : value;\n }\n\n /**\n * Get the max sizes in a rectangle under the given aspect ratio.\n * @param {Object} data - The original sizes.\n * @param {string} [type='contain'] - The adjust type.\n * @returns {Object} The result sizes.\n */\n function getAdjustedSizes(_ref) {\n var aspectRatio = _ref.aspectRatio,\n height = _ref.height,\n width = _ref.width;\n var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'none';\n var isValidWidth = isPositiveNumber(width);\n var isValidHeight = isPositiveNumber(height);\n if (isValidWidth && isValidHeight) {\n var adjustedWidth = height * aspectRatio;\n if ((type === 'contain' || type === 'none') && adjustedWidth > width || type === 'cover' && adjustedWidth < width) {\n height = width / aspectRatio;\n } else {\n width = height * aspectRatio;\n }\n } else if (isValidWidth) {\n height = width / aspectRatio;\n } else if (isValidHeight) {\n width = height * aspectRatio;\n }\n return {\n width: width,\n height: height\n };\n }\n\n /**\n * Get Exif information from the given array buffer.\n * @param {ArrayBuffer} arrayBuffer - The array buffer to read.\n * @returns {Array} The read Exif information.\n */\n function getExif(arrayBuffer) {\n var array = toArray(new Uint8Array(arrayBuffer));\n var length = array.length;\n var segments = [];\n var start = 0;\n while (start + 3 < length) {\n var value = array[start];\n var next = array[start + 1];\n\n // SOS (Start of Scan)\n if (value === 0xFF && next === 0xDA) {\n break;\n }\n\n // SOI (Start of Image)\n if (value === 0xFF && next === 0xD8) {\n start += 2;\n } else {\n var offset = array[start + 2] * 256 + array[start + 3];\n var end = start + offset + 2;\n var segment = array.slice(start, end);\n segments.push(segment);\n start = end;\n }\n }\n return segments.reduce(function (exifArray, current) {\n if (current[0] === 0xFF && current[1] === 0xE1) {\n return exifArray.concat(current);\n }\n return exifArray;\n }, []);\n }\n\n /**\n * Insert Exif information into the given array buffer.\n * @param {ArrayBuffer} arrayBuffer - The array buffer to transform.\n * @param {Array} exifArray - The Exif information to insert.\n * @returns {ArrayBuffer} The transformed array buffer.\n */\n function insertExif(arrayBuffer, exifArray) {\n var array = toArray(new Uint8Array(arrayBuffer));\n if (array[2] !== 0xFF || array[3] !== 0xE0) {\n return arrayBuffer;\n }\n var app0Length = array[4] * 256 + array[5];\n var newArrayBuffer = [0xFF, 0xD8].concat(exifArray, array.slice(4 + app0Length));\n return new Uint8Array(newArrayBuffer);\n }\n\n var ArrayBuffer$1 = WINDOW.ArrayBuffer,\n FileReader = WINDOW.FileReader;\n var URL = WINDOW.URL || WINDOW.webkitURL;\n var REGEXP_EXTENSION = /\\.\\w+$/;\n var AnotherCompressor = WINDOW.Compressor;\n\n /**\n * Creates a new image compressor.\n * @class\n */\n var Compressor = /*#__PURE__*/function () {\n /**\n * The constructor of Compressor.\n * @param {File|Blob} file - The target image file for compressing.\n * @param {Object} [options] - The options for compressing.\n */\n function Compressor(file, options) {\n _classCallCheck(this, Compressor);\n this.file = file;\n this.exif = [];\n this.image = new Image();\n this.options = _objectSpread2(_objectSpread2({}, DEFAULTS), options);\n this.aborted = false;\n this.result = null;\n this.init();\n }\n _createClass(Compressor, [{\n key: \"init\",\n value: function init() {\n var _this = this;\n var file = this.file,\n options = this.options;\n if (!isBlob(file)) {\n this.fail(new Error('The first argument must be a File or Blob object.'));\n return;\n }\n var mimeType = file.type;\n if (!isImageType(mimeType)) {\n this.fail(new Error('The first argument must be an image File or Blob object.'));\n return;\n }\n if (!URL || !FileReader) {\n this.fail(new Error('The current browser does not support image compression.'));\n return;\n }\n if (!ArrayBuffer$1) {\n options.checkOrientation = false;\n options.retainExif = false;\n }\n var isJPEGImage = mimeType === 'image/jpeg';\n var checkOrientation = isJPEGImage && options.checkOrientation;\n var retainExif = isJPEGImage && options.retainExif;\n if (URL && !checkOrientation && !retainExif) {\n this.load({\n url: URL.createObjectURL(file)\n });\n } else {\n var reader = new FileReader();\n this.reader = reader;\n reader.onload = function (_ref) {\n var target = _ref.target;\n var result = target.result;\n var data = {};\n var orientation = 1;\n if (checkOrientation) {\n // Reset the orientation value to its default value 1\n // as some iOS browsers will render image with its orientation\n orientation = resetAndGetOrientation(result);\n if (orientation > 1) {\n _extends(data, parseOrientation(orientation));\n }\n }\n if (retainExif) {\n _this.exif = getExif(result);\n }\n if (checkOrientation || retainExif) {\n if (!URL\n\n // Generate a new URL with the default orientation value 1.\n || orientation > 1) {\n data.url = arrayBufferToDataURL(result, mimeType);\n } else {\n data.url = URL.createObjectURL(file);\n }\n } else {\n data.url = result;\n }\n _this.load(data);\n };\n reader.onabort = function () {\n _this.fail(new Error('Aborted to read the image with FileReader.'));\n };\n reader.onerror = function () {\n _this.fail(new Error('Failed to read the image with FileReader.'));\n };\n reader.onloadend = function () {\n _this.reader = null;\n };\n if (checkOrientation || retainExif) {\n reader.readAsArrayBuffer(file);\n } else {\n reader.readAsDataURL(file);\n }\n }\n }\n }, {\n key: \"load\",\n value: function load(data) {\n var _this2 = this;\n var file = this.file,\n image = this.image;\n image.onload = function () {\n _this2.draw(_objectSpread2(_objectSpread2({}, data), {}, {\n naturalWidth: image.naturalWidth,\n naturalHeight: image.naturalHeight\n }));\n };\n image.onabort = function () {\n _this2.fail(new Error('Aborted to load the image.'));\n };\n image.onerror = function () {\n _this2.fail(new Error('Failed to load the image.'));\n };\n\n // Match all browsers that use WebKit as the layout engine in iOS devices,\n // such as Safari for iOS, Chrome for iOS, and in-app browsers.\n if (WINDOW.navigator && /(?:iPad|iPhone|iPod).*?AppleWebKit/i.test(WINDOW.navigator.userAgent)) {\n // Fix the `The operation is insecure` error (#57)\n image.crossOrigin = 'anonymous';\n }\n image.alt = file.name;\n image.src = data.url;\n }\n }, {\n key: \"draw\",\n value: function draw(_ref2) {\n var _this3 = this;\n var naturalWidth = _ref2.naturalWidth,\n naturalHeight = _ref2.naturalHeight,\n _ref2$rotate = _ref2.rotate,\n rotate = _ref2$rotate === void 0 ? 0 : _ref2$rotate,\n _ref2$scaleX = _ref2.scaleX,\n scaleX = _ref2$scaleX === void 0 ? 1 : _ref2$scaleX,\n _ref2$scaleY = _ref2.scaleY,\n scaleY = _ref2$scaleY === void 0 ? 1 : _ref2$scaleY;\n var file = this.file,\n image = this.image,\n options = this.options;\n var canvas = document.createElement('canvas');\n var context = canvas.getContext('2d');\n var is90DegreesRotated = Math.abs(rotate) % 180 === 90;\n var resizable = (options.resize === 'contain' || options.resize === 'cover') && isPositiveNumber(options.width) && isPositiveNumber(options.height);\n var maxWidth = Math.max(options.maxWidth, 0) || Infinity;\n var maxHeight = Math.max(options.maxHeight, 0) || Infinity;\n var minWidth = Math.max(options.minWidth, 0) || 0;\n var minHeight = Math.max(options.minHeight, 0) || 0;\n var aspectRatio = naturalWidth / naturalHeight;\n var width = options.width,\n height = options.height;\n if (is90DegreesRotated) {\n var _ref3 = [maxHeight, maxWidth];\n maxWidth = _ref3[0];\n maxHeight = _ref3[1];\n var _ref4 = [minHeight, minWidth];\n minWidth = _ref4[0];\n minHeight = _ref4[1];\n var _ref5 = [height, width];\n width = _ref5[0];\n height = _ref5[1];\n }\n if (resizable) {\n aspectRatio = width / height;\n }\n var _getAdjustedSizes = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: maxWidth,\n height: maxHeight\n }, 'contain');\n maxWidth = _getAdjustedSizes.width;\n maxHeight = _getAdjustedSizes.height;\n var _getAdjustedSizes2 = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: minWidth,\n height: minHeight\n }, 'cover');\n minWidth = _getAdjustedSizes2.width;\n minHeight = _getAdjustedSizes2.height;\n if (resizable) {\n var _getAdjustedSizes3 = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: width,\n height: height\n }, options.resize);\n width = _getAdjustedSizes3.width;\n height = _getAdjustedSizes3.height;\n } else {\n var _getAdjustedSizes4 = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: width,\n height: height\n });\n var _getAdjustedSizes4$wi = _getAdjustedSizes4.width;\n width = _getAdjustedSizes4$wi === void 0 ? naturalWidth : _getAdjustedSizes4$wi;\n var _getAdjustedSizes4$he = _getAdjustedSizes4.height;\n height = _getAdjustedSizes4$he === void 0 ? naturalHeight : _getAdjustedSizes4$he;\n }\n width = Math.floor(normalizeDecimalNumber(Math.min(Math.max(width, minWidth), maxWidth)));\n height = Math.floor(normalizeDecimalNumber(Math.min(Math.max(height, minHeight), maxHeight)));\n var destX = -width / 2;\n var destY = -height / 2;\n var destWidth = width;\n var destHeight = height;\n var params = [];\n if (resizable) {\n var srcX = 0;\n var srcY = 0;\n var srcWidth = naturalWidth;\n var srcHeight = naturalHeight;\n var _getAdjustedSizes5 = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: naturalWidth,\n height: naturalHeight\n }, {\n contain: 'cover',\n cover: 'contain'\n }[options.resize]);\n srcWidth = _getAdjustedSizes5.width;\n srcHeight = _getAdjustedSizes5.height;\n srcX = (naturalWidth - srcWidth) / 2;\n srcY = (naturalHeight - srcHeight) / 2;\n params.push(srcX, srcY, srcWidth, srcHeight);\n }\n params.push(destX, destY, destWidth, destHeight);\n if (is90DegreesRotated) {\n var _ref6 = [height, width];\n width = _ref6[0];\n height = _ref6[1];\n }\n canvas.width = width;\n canvas.height = height;\n if (!isImageType(options.mimeType)) {\n options.mimeType = file.type;\n }\n var fillStyle = 'transparent';\n\n // Converts PNG files over the `convertSize` to JPEGs.\n if (file.size > options.convertSize && options.convertTypes.indexOf(options.mimeType) >= 0) {\n options.mimeType = 'image/jpeg';\n }\n var isJPEGImage = options.mimeType === 'image/jpeg';\n if (isJPEGImage) {\n fillStyle = '#fff';\n }\n\n // Override the default fill color (#000, black)\n context.fillStyle = fillStyle;\n context.fillRect(0, 0, width, height);\n if (options.beforeDraw) {\n options.beforeDraw.call(this, context, canvas);\n }\n if (this.aborted) {\n return;\n }\n context.save();\n context.translate(width / 2, height / 2);\n context.rotate(rotate * Math.PI / 180);\n context.scale(scaleX, scaleY);\n context.drawImage.apply(context, [image].concat(params));\n context.restore();\n if (options.drew) {\n options.drew.call(this, context, canvas);\n }\n if (this.aborted) {\n return;\n }\n var callback = function callback(blob) {\n if (!_this3.aborted) {\n var done = function done(result) {\n return _this3.done({\n naturalWidth: naturalWidth,\n naturalHeight: naturalHeight,\n result: result\n });\n };\n if (blob && isJPEGImage && options.retainExif && _this3.exif && _this3.exif.length > 0) {\n var next = function next(arrayBuffer) {\n return done(toBlob(arrayBufferToDataURL(insertExif(arrayBuffer, _this3.exif), options.mimeType)));\n };\n if (blob.arrayBuffer) {\n blob.arrayBuffer().then(next).catch(function () {\n _this3.fail(new Error('Failed to read the compressed image with Blob.arrayBuffer().'));\n });\n } else {\n var reader = new FileReader();\n _this3.reader = reader;\n reader.onload = function (_ref7) {\n var target = _ref7.target;\n next(target.result);\n };\n reader.onabort = function () {\n _this3.fail(new Error('Aborted to read the compressed image with FileReader.'));\n };\n reader.onerror = function () {\n _this3.fail(new Error('Failed to read the compressed image with FileReader.'));\n };\n reader.onloadend = function () {\n _this3.reader = null;\n };\n reader.readAsArrayBuffer(blob);\n }\n } else {\n done(blob);\n }\n }\n };\n if (canvas.toBlob) {\n canvas.toBlob(callback, options.mimeType, options.quality);\n } else {\n callback(toBlob(canvas.toDataURL(options.mimeType, options.quality)));\n }\n }\n }, {\n key: \"done\",\n value: function done(_ref8) {\n var naturalWidth = _ref8.naturalWidth,\n naturalHeight = _ref8.naturalHeight,\n result = _ref8.result;\n var file = this.file,\n image = this.image,\n options = this.options;\n if (URL && image.src.indexOf('blob:') === 0) {\n URL.revokeObjectURL(image.src);\n }\n if (result) {\n // Returns original file if the result is greater than it and without size related options\n if (options.strict && !options.retainExif && result.size > file.size && options.mimeType === file.type && !(options.width > naturalWidth || options.height > naturalHeight || options.minWidth > naturalWidth || options.minHeight > naturalHeight || options.maxWidth < naturalWidth || options.maxHeight < naturalHeight)) {\n result = file;\n } else {\n var date = new Date();\n result.lastModified = date.getTime();\n result.lastModifiedDate = date;\n result.name = file.name;\n\n // Convert the extension to match its type\n if (result.name && result.type !== file.type) {\n result.name = result.name.replace(REGEXP_EXTENSION, imageTypeToExtension(result.type));\n }\n }\n } else {\n // Returns original file if the result is null in some cases.\n result = file;\n }\n this.result = result;\n if (options.success) {\n options.success.call(this, result);\n }\n }\n }, {\n key: \"fail\",\n value: function fail(err) {\n var options = this.options;\n if (options.error) {\n options.error.call(this, err);\n } else {\n throw err;\n }\n }\n }, {\n key: \"abort\",\n value: function abort() {\n if (!this.aborted) {\n this.aborted = true;\n if (this.reader) {\n this.reader.abort();\n } else if (!this.image.complete) {\n this.image.onload = null;\n this.image.onabort();\n } else {\n this.fail(new Error('The compression process has been aborted.'));\n }\n }\n }\n\n /**\n * Get the no conflict compressor class.\n * @returns {Compressor} The compressor class.\n */\n }], [{\n key: \"noConflict\",\n value: function noConflict() {\n window.Compressor = AnotherCompressor;\n return Compressor;\n }\n\n /**\n * Change the default options.\n * @param {Object} options - The new default options.\n */\n }, {\n key: \"setDefaults\",\n value: function setDefaults(options) {\n _extends(DEFAULTS, options);\n }\n }]);\n return Compressor;\n }();\n\n return Compressor;\n\n}));\n//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"file":"./node_modules/compressorjs/dist/compressor.js","mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,EAAE,KAA4D;AAC9D,EAAE,CACyG;AAC3G,CAAC,uBAAuB;;AAExB;AACA;AACA;AACA;AACA;AACA;AACA,OAAO;AACP;AACA;AACA;AACA;AACA,oBAAoB,sBAAsB;AAC1C;AACA;AACA;AACA,OAAO;AACP;AACA,OAAO;AACP;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAoB,kBAAkB;AACtC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,OAAO;AACP,MAAM;AACN;AACA;AACA;AACA;AACA;AACA;AACA,sBAAsB,sBAAsB;AAC5C;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA,sBAAsB;;AAEtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,UAAU;AACV;AACA;AACA,OAAO;AACP;AACA;AACA;AACA,UAAU;AACV;AACA;AACA,OAAO;AACP;AACA,0CAA0C,gBAAgB;AAC1D;AACA;AACA;AACA;AACA;AACA;AACA;AACA,iCAAiC;AACjC,8EAA8E;AAC9E;AACA;AACA;AACA;AACA;AACA,UAAU;AACV;AACA;AACA;AACA;AACA;AACA;AACA,oBAAoB,uBAAuB;AAC3C;AACA;AACA;AACA;AACA;AACA;AACA,WAAW;AACX;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gBAAgB;AAChB;AACA;AACA,aAAa;AACb;AACA,UAAU;AACV;AACA;AACA;AACA;AACA;AACA;AACA,kBAAkB;AAClB;AACA;AACA,eAAe;AACf;AACA,YAAY;AACZ;AACA;AACA;AACA;AACA,eAAe;AACf;AACA;AACA;AACA;AACA;AACA;AACA,QAAQ;AACR;AACA;AACA,KAAK;AACL,GAAG;AACH;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA;AACA;AACA,kBAAkB,8FAA8F;AAChH,cAAc;AACd;AACA;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA,cAAc;AACd,eAAe,0BAA0B;AACzC,eAAe,mBAAmB;AAClC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,cAAc;AACd,eAAe,0BAA0B;AACzC,eAAe,mBAAmB;AAClC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,cAAc;AACd,eAAe,MAAM;AACrB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,cAAc;AACd,eAAe,OAAO;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,aAAa,GAAG;AAChB,eAAe,SAAS;AACxB;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,aAAa,GAAG;AAChB,eAAe,OAAO;AACtB;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,aAAa,GAAG;AAChB,eAAe,SAAS;AACxB;AACA;AACA;AACA;;AAEA;AACA;AACA,aAAa,QAAQ;AACrB,eAAe,SAAS;AACxB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,aAAa,UAAU;AACvB,aAAa,QAAQ;AACrB,aAAa,QAAQ;AACrB,eAAe,QAAQ;AACvB;AACA;AACA;AACA;AACA;AACA,oBAAoB,YAAY;AAChC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,aAAa,aAAa;AAC1B,aAAa,QAAQ;AACrB,eAAe,QAAQ;AACvB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,sCAAsC;AACtC;;AAEA;AACA;AACA,aAAa,aAAa;AAC1B,eAAe,QAAQ;AACvB;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAoB,aAAa;AACjC;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,MAAM;AACN;AACA;AACA;AACA;;AAEA;AACA;AACA,aAAa,QAAQ;AACrB,eAAe,QAAQ;AACvB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,sCAAsC,GAAG;;AAEzC;AACA;AACA,gBAAgB;AAChB,aAAa,QAAQ;AACrB,aAAa,QAAQ;AACrB,eAAe,QAAQ;AACvB;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,aAAa,QAAQ;AACrB,aAAa,QAAQ;AACrB,eAAe,QAAQ;AACvB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,QAAQ;AACR;AACA;AACA,MAAM;AACN;AACA,MAAM;AACN;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,aAAa,aAAa;AAC1B,eAAe,OAAO;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,QAAQ;AACR;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;;AAEA;AACA;AACA,aAAa,aAAa;AAC1B,aAAa,OAAO;AACpB,eAAe,aAAa;AAC5B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,eAAe,WAAW;AAC1B,eAAe,QAAQ;AACvB;AACA;AACA;AACA;AACA;AACA;AACA,qDAAqD;AACrD;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,WAAW;AACX,UAAU;AACV;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,gBAAgB;AAChB;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAY;AACZ;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA,sDAAsD,WAAW;AACjE;AACA;AACA,WAAW;AACX;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,SAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA,SAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA;AACA,WAAW;AACX;AACA;AACA,UAAU;AACV;AACA;AACA;AACA;AACA,WAAW;AACX;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,WAAW;AACX;AACA;AACA,WAAW;AACX;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,eAAe;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,iBAAiB;AACjB,gBAAgB;AAChB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,cAAc;AACd;AACA;AACA;AACA;AACA;AACA;AACA,UAAU;AACV;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAY;AACZ;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,UAAU;AACV;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA,UAAU;AACV;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA,YAAY;AACZ;AACA;AACA,YAAY;AACZ;AACA;AACA;AACA;;AAEA;AACA;AACA,mBAAmB,YAAY;AAC/B;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,iBAAiB,QAAQ;AACzB;AACA,KAAK;AACL;AACA;AACA;AACA;AACA,KAAK;AACL;AACA,GAAG;;AAEH;;AAEA,CAAC","sources":["webpack://@caspingus/lt/./node_modules/compressorjs/dist/compressor.js?7c8d"],"sourcesContent":["/*!\n * Compressor.js v1.2.1\n * https://fengyuanchen.github.io/compressorjs\n *\n * Copyright 2018-present Chen Fengyuan\n * Released under the MIT license\n *\n * Date: 2023-02-28T14:09:41.732Z\n */\n\n(function (global, factory) {\n  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n  typeof define === 'function' && define.amd ? define(factory) :\n  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Compressor = factory());\n})(this, (function () { 'use strict';\n\n  function ownKeys(object, enumerableOnly) {\n    var keys = Object.keys(object);\n    if (Object.getOwnPropertySymbols) {\n      var symbols = Object.getOwnPropertySymbols(object);\n      enumerableOnly && (symbols = symbols.filter(function (sym) {\n        return Object.getOwnPropertyDescriptor(object, sym).enumerable;\n      })), keys.push.apply(keys, symbols);\n    }\n    return keys;\n  }\n  function _objectSpread2(target) {\n    for (var i = 1; i < arguments.length; i++) {\n      var source = null != arguments[i] ? arguments[i] : {};\n      i % 2 ? ownKeys(Object(source), !0).forEach(function (key) {\n        _defineProperty(target, key, source[key]);\n      }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) {\n        Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));\n      });\n    }\n    return target;\n  }\n  function _classCallCheck(instance, Constructor) {\n    if (!(instance instanceof Constructor)) {\n      throw new TypeError(\"Cannot call a class as a function\");\n    }\n  }\n  function _defineProperties(target, props) {\n    for (var i = 0; i < props.length; i++) {\n      var descriptor = props[i];\n      descriptor.enumerable = descriptor.enumerable || false;\n      descriptor.configurable = true;\n      if (\"value\" in descriptor) descriptor.writable = true;\n      Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor);\n    }\n  }\n  function _createClass(Constructor, protoProps, staticProps) {\n    if (protoProps) _defineProperties(Constructor.prototype, protoProps);\n    if (staticProps) _defineProperties(Constructor, staticProps);\n    Object.defineProperty(Constructor, \"prototype\", {\n      writable: false\n    });\n    return Constructor;\n  }\n  function _defineProperty(obj, key, value) {\n    key = _toPropertyKey(key);\n    if (key in obj) {\n      Object.defineProperty(obj, key, {\n        value: value,\n        enumerable: true,\n        configurable: true,\n        writable: true\n      });\n    } else {\n      obj[key] = value;\n    }\n    return obj;\n  }\n  function _extends() {\n    _extends = Object.assign ? Object.assign.bind() : function (target) {\n      for (var i = 1; i < arguments.length; i++) {\n        var source = arguments[i];\n        for (var key in source) {\n          if (Object.prototype.hasOwnProperty.call(source, key)) {\n            target[key] = source[key];\n          }\n        }\n      }\n      return target;\n    };\n    return _extends.apply(this, arguments);\n  }\n  function _toPrimitive(input, hint) {\n    if (typeof input !== \"object\" || input === null) return input;\n    var prim = input[Symbol.toPrimitive];\n    if (prim !== undefined) {\n      var res = prim.call(input, hint || \"default\");\n      if (typeof res !== \"object\") return res;\n      throw new TypeError(\"@@toPrimitive must return a primitive value.\");\n    }\n    return (hint === \"string\" ? String : Number)(input);\n  }\n  function _toPropertyKey(arg) {\n    var key = _toPrimitive(arg, \"string\");\n    return typeof key === \"symbol\" ? key : String(key);\n  }\n\n  var canvasToBlob = {exports: {}};\n\n  /*\n   * JavaScript Canvas to Blob\n   * https://github.com/blueimp/JavaScript-Canvas-to-Blob\n   *\n   * Copyright 2012, Sebastian Tschan\n   * https://blueimp.net\n   *\n   * Licensed under the MIT license:\n   * https://opensource.org/licenses/MIT\n   *\n   * Based on stackoverflow user Stoive's code snippet:\n   * http://stackoverflow.com/q/4998908\n   */\n  (function (module) {\n  if (typeof window === 'undefined') {\n    return;\n  }\n    (function (window) {\n\n      var CanvasPrototype = window.HTMLCanvasElement && window.HTMLCanvasElement.prototype;\n      var hasBlobConstructor = window.Blob && function () {\n        try {\n          return Boolean(new Blob());\n        } catch (e) {\n          return false;\n        }\n      }();\n      var hasArrayBufferViewSupport = hasBlobConstructor && window.Uint8Array && function () {\n        try {\n          return new Blob([new Uint8Array(100)]).size === 100;\n        } catch (e) {\n          return false;\n        }\n      }();\n      var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder || window.MSBlobBuilder;\n      var dataURIPattern = /^data:((.*?)(;charset=.*?)?)(;base64)?,/;\n      var dataURLtoBlob = (hasBlobConstructor || BlobBuilder) && window.atob && window.ArrayBuffer && window.Uint8Array && function (dataURI) {\n        var matches, mediaType, isBase64, dataString, byteString, arrayBuffer, intArray, i, bb;\n        // Parse the dataURI components as per RFC 2397\n        matches = dataURI.match(dataURIPattern);\n        if (!matches) {\n          throw new Error('invalid data URI');\n        }\n        // Default to text/plain;charset=US-ASCII\n        mediaType = matches[2] ? matches[1] : 'text/plain' + (matches[3] || ';charset=US-ASCII');\n        isBase64 = !!matches[4];\n        dataString = dataURI.slice(matches[0].length);\n        if (isBase64) {\n          // Convert base64 to raw binary data held in a string:\n          byteString = atob(dataString);\n        } else {\n          // Convert base64/URLEncoded data component to raw binary:\n          byteString = decodeURIComponent(dataString);\n        }\n        // Write the bytes of the string to an ArrayBuffer:\n        arrayBuffer = new ArrayBuffer(byteString.length);\n        intArray = new Uint8Array(arrayBuffer);\n        for (i = 0; i < byteString.length; i += 1) {\n          intArray[i] = byteString.charCodeAt(i);\n        }\n        // Write the ArrayBuffer (or ArrayBufferView) to a blob:\n        if (hasBlobConstructor) {\n          return new Blob([hasArrayBufferViewSupport ? intArray : arrayBuffer], {\n            type: mediaType\n          });\n        }\n        bb = new BlobBuilder();\n        bb.append(arrayBuffer);\n        return bb.getBlob(mediaType);\n      };\n      if (window.HTMLCanvasElement && !CanvasPrototype.toBlob) {\n        if (CanvasPrototype.mozGetAsFile) {\n          CanvasPrototype.toBlob = function (callback, type, quality) {\n            var self = this;\n            setTimeout(function () {\n              if (quality && CanvasPrototype.toDataURL && dataURLtoBlob) {\n                callback(dataURLtoBlob(self.toDataURL(type, quality)));\n              } else {\n                callback(self.mozGetAsFile('blob', type));\n              }\n            });\n          };\n        } else if (CanvasPrototype.toDataURL && dataURLtoBlob) {\n          if (CanvasPrototype.msToBlob) {\n            CanvasPrototype.toBlob = function (callback, type, quality) {\n              var self = this;\n              setTimeout(function () {\n                if ((type && type !== 'image/png' || quality) && CanvasPrototype.toDataURL && dataURLtoBlob) {\n                  callback(dataURLtoBlob(self.toDataURL(type, quality)));\n                } else {\n                  callback(self.msToBlob(type));\n                }\n              });\n            };\n          } else {\n            CanvasPrototype.toBlob = function (callback, type, quality) {\n              var self = this;\n              setTimeout(function () {\n                callback(dataURLtoBlob(self.toDataURL(type, quality)));\n              });\n            };\n          }\n        }\n      }\n      if (module.exports) {\n        module.exports = dataURLtoBlob;\n      } else {\n        window.dataURLtoBlob = dataURLtoBlob;\n      }\n    })(window);\n  })(canvasToBlob);\n  var toBlob = canvasToBlob.exports;\n\n  var isBlob = function isBlob(value) {\n    if (typeof Blob === 'undefined') {\n      return false;\n    }\n    return value instanceof Blob || Object.prototype.toString.call(value) === '[object Blob]';\n  };\n\n  var DEFAULTS = {\n    /**\n     * Indicates if output the original image instead of the compressed one\n     * when the size of the compressed image is greater than the original one's\n     * @type {boolean}\n     */\n    strict: true,\n    /**\n     * Indicates if read the image's Exif Orientation information,\n     * and then rotate or flip the image automatically.\n     * @type {boolean}\n     */\n    checkOrientation: true,\n    /**\n     * Indicates if retain the image's Exif information after compressed.\n     * @type {boolean}\n    */\n    retainExif: false,\n    /**\n     * The max width of the output image.\n     * @type {number}\n     */\n    maxWidth: Infinity,\n    /**\n     * The max height of the output image.\n     * @type {number}\n     */\n    maxHeight: Infinity,\n    /**\n     * The min width of the output image.\n     * @type {number}\n     */\n    minWidth: 0,\n    /**\n     * The min height of the output image.\n     * @type {number}\n     */\n    minHeight: 0,\n    /**\n     * The width of the output image.\n     * If not specified, the natural width of the source image will be used.\n     * @type {number}\n     */\n    width: undefined,\n    /**\n     * The height of the output image.\n     * If not specified, the natural height of the source image will be used.\n     * @type {number}\n     */\n    height: undefined,\n    /**\n     * Sets how the size of the image should be resized to the container\n     * specified by the `width` and `height` options.\n     * @type {string}\n     */\n    resize: 'none',\n    /**\n     * The quality of the output image.\n     * It must be a number between `0` and `1`,\n     * and only available for `image/jpeg` and `image/webp` images.\n     * Check out {@link https://developer.mozilla.org/en-US/docs/Web/API/HTMLCanvasElement/toBlob canvas.toBlob}.\n     * @type {number}\n     */\n    quality: 0.8,\n    /**\n     * The mime type of the output image.\n     * By default, the original mime type of the source image file will be used.\n     * @type {string}\n     */\n    mimeType: 'auto',\n    /**\n     * Files whose file type is included in this list,\n     * and whose file size exceeds the `convertSize` value will be converted to JPEGs.\n     * @type {string｜Array}\n     */\n    convertTypes: ['image/png'],\n    /**\n     * PNG files over this size (5 MB by default) will be converted to JPEGs.\n     * To disable this, just set the value to `Infinity`.\n     * @type {number}\n     */\n    convertSize: 5000000,\n    /**\n     * The hook function to execute before draw the image into the canvas for compression.\n     * @type {Function}\n     * @param {CanvasRenderingContext2D} context - The 2d rendering context of the canvas.\n     * @param {HTMLCanvasElement} canvas - The canvas for compression.\n     * @example\n     * function (context, canvas) {\n     *   context.fillStyle = '#fff';\n     * }\n     */\n    beforeDraw: null,\n    /**\n     * The hook function to execute after drew the image into the canvas for compression.\n     * @type {Function}\n     * @param {CanvasRenderingContext2D} context - The 2d rendering context of the canvas.\n     * @param {HTMLCanvasElement} canvas - The canvas for compression.\n     * @example\n     * function (context, canvas) {\n     *   context.filter = 'grayscale(100%)';\n     * }\n     */\n    drew: null,\n    /**\n     * The hook function to execute when success to compress the image.\n     * @type {Function}\n     * @param {File} file - The compressed image File object.\n     * @example\n     * function (file) {\n     *   console.log(file);\n     * }\n     */\n    success: null,\n    /**\n     * The hook function to execute when fail to compress the image.\n     * @type {Function}\n     * @param {Error} err - An Error object.\n     * @example\n     * function (err) {\n     *   console.log(err.message);\n     * }\n     */\n    error: null\n  };\n\n  var IS_BROWSER = typeof window !== 'undefined' && typeof window.document !== 'undefined';\n  var WINDOW = IS_BROWSER ? window : {};\n\n  /**\n   * Check if the given value is a positive number.\n   * @param {*} value - The value to check.\n   * @returns {boolean} Returns `true` if the given value is a positive number, else `false`.\n   */\n  var isPositiveNumber = function isPositiveNumber(value) {\n    return value > 0 && value < Infinity;\n  };\n  var slice = Array.prototype.slice;\n\n  /**\n   * Convert array-like or iterable object to an array.\n   * @param {*} value - The value to convert.\n   * @returns {Array} Returns a new array.\n   */\n  function toArray(value) {\n    return Array.from ? Array.from(value) : slice.call(value);\n  }\n  var REGEXP_IMAGE_TYPE = /^image\\/.+$/;\n\n  /**\n   * Check if the given value is a mime type of image.\n   * @param {*} value - The value to check.\n   * @returns {boolean} Returns `true` if the given is a mime type of image, else `false`.\n   */\n  function isImageType(value) {\n    return REGEXP_IMAGE_TYPE.test(value);\n  }\n\n  /**\n   * Convert image type to extension.\n   * @param {string} value - The image type to convert.\n   * @returns {boolean} Returns the image extension.\n   */\n  function imageTypeToExtension(value) {\n    var extension = isImageType(value) ? value.substr(6) : '';\n    if (extension === 'jpeg') {\n      extension = 'jpg';\n    }\n    return \".\".concat(extension);\n  }\n  var fromCharCode = String.fromCharCode;\n\n  /**\n   * Get string from char code in data view.\n   * @param {DataView} dataView - The data view for read.\n   * @param {number} start - The start index.\n   * @param {number} length - The read length.\n   * @returns {string} The read result.\n   */\n  function getStringFromCharCode(dataView, start, length) {\n    var str = '';\n    var i;\n    length += start;\n    for (i = start; i < length; i += 1) {\n      str += fromCharCode(dataView.getUint8(i));\n    }\n    return str;\n  }\n  var btoa = WINDOW.btoa;\n\n  /**\n   * Transform array buffer to Data URL.\n   * @param {ArrayBuffer} arrayBuffer - The array buffer to transform.\n   * @param {string} mimeType - The mime type of the Data URL.\n   * @returns {string} The result Data URL.\n   */\n  function arrayBufferToDataURL(arrayBuffer, mimeType) {\n    var chunks = [];\n    var chunkSize = 8192;\n    var uint8 = new Uint8Array(arrayBuffer);\n    while (uint8.length > 0) {\n      // XXX: Babel's `toConsumableArray` helper will throw error in IE or Safari 9\n      // eslint-disable-next-line prefer-spread\n      chunks.push(fromCharCode.apply(null, toArray(uint8.subarray(0, chunkSize))));\n      uint8 = uint8.subarray(chunkSize);\n    }\n    return \"data:\".concat(mimeType, \";base64,\").concat(btoa(chunks.join('')));\n  }\n\n  /**\n   * Get orientation value from given array buffer.\n   * @param {ArrayBuffer} arrayBuffer - The array buffer to read.\n   * @returns {number} The read orientation value.\n   */\n  function resetAndGetOrientation(arrayBuffer) {\n    var dataView = new DataView(arrayBuffer);\n    var orientation;\n\n    // Ignores range error when the image does not have correct Exif information\n    try {\n      var littleEndian;\n      var app1Start;\n      var ifdStart;\n\n      // Only handle JPEG image (start by 0xFFD8)\n      if (dataView.getUint8(0) === 0xFF && dataView.getUint8(1) === 0xD8) {\n        var length = dataView.byteLength;\n        var offset = 2;\n        while (offset + 1 < length) {\n          if (dataView.getUint8(offset) === 0xFF && dataView.getUint8(offset + 1) === 0xE1) {\n            app1Start = offset;\n            break;\n          }\n          offset += 1;\n        }\n      }\n      if (app1Start) {\n        var exifIDCode = app1Start + 4;\n        var tiffOffset = app1Start + 10;\n        if (getStringFromCharCode(dataView, exifIDCode, 4) === 'Exif') {\n          var endianness = dataView.getUint16(tiffOffset);\n          littleEndian = endianness === 0x4949;\n          if (littleEndian || endianness === 0x4D4D /* bigEndian */) {\n            if (dataView.getUint16(tiffOffset + 2, littleEndian) === 0x002A) {\n              var firstIFDOffset = dataView.getUint32(tiffOffset + 4, littleEndian);\n              if (firstIFDOffset >= 0x00000008) {\n                ifdStart = tiffOffset + firstIFDOffset;\n              }\n            }\n          }\n        }\n      }\n      if (ifdStart) {\n        var _length = dataView.getUint16(ifdStart, littleEndian);\n        var _offset;\n        var i;\n        for (i = 0; i < _length; i += 1) {\n          _offset = ifdStart + i * 12 + 2;\n          if (dataView.getUint16(_offset, littleEndian) === 0x0112 /* Orientation */) {\n            // 8 is the offset of the current tag's value\n            _offset += 8;\n\n            // Get the original orientation value\n            orientation = dataView.getUint16(_offset, littleEndian);\n\n            // Override the orientation with its default value\n            dataView.setUint16(_offset, 1, littleEndian);\n            break;\n          }\n        }\n      }\n    } catch (e) {\n      orientation = 1;\n    }\n    return orientation;\n  }\n\n  /**\n   * Parse Exif Orientation value.\n   * @param {number} orientation - The orientation to parse.\n   * @returns {Object} The parsed result.\n   */\n  function parseOrientation(orientation) {\n    var rotate = 0;\n    var scaleX = 1;\n    var scaleY = 1;\n    switch (orientation) {\n      // Flip horizontal\n      case 2:\n        scaleX = -1;\n        break;\n\n      // Rotate left 180°\n      case 3:\n        rotate = -180;\n        break;\n\n      // Flip vertical\n      case 4:\n        scaleY = -1;\n        break;\n\n      // Flip vertical and rotate right 90°\n      case 5:\n        rotate = 90;\n        scaleY = -1;\n        break;\n\n      // Rotate right 90°\n      case 6:\n        rotate = 90;\n        break;\n\n      // Flip horizontal and rotate right 90°\n      case 7:\n        rotate = 90;\n        scaleX = -1;\n        break;\n\n      // Rotate left 90°\n      case 8:\n        rotate = -90;\n        break;\n    }\n    return {\n      rotate: rotate,\n      scaleX: scaleX,\n      scaleY: scaleY\n    };\n  }\n  var REGEXP_DECIMALS = /\\.\\d*(?:0|9){12}\\d*$/;\n\n  /**\n   * Normalize decimal number.\n   * Check out {@link https://0.30000000000000004.com/}\n   * @param {number} value - The value to normalize.\n   * @param {number} [times=100000000000] - The times for normalizing.\n   * @returns {number} Returns the normalized number.\n   */\n  function normalizeDecimalNumber(value) {\n    var times = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 100000000000;\n    return REGEXP_DECIMALS.test(value) ? Math.round(value * times) / times : value;\n  }\n\n  /**\n   * Get the max sizes in a rectangle under the given aspect ratio.\n   * @param {Object} data - The original sizes.\n   * @param {string} [type='contain'] - The adjust type.\n   * @returns {Object} The result sizes.\n   */\n  function getAdjustedSizes(_ref) {\n    var aspectRatio = _ref.aspectRatio,\n      height = _ref.height,\n      width = _ref.width;\n    var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'none';\n    var isValidWidth = isPositiveNumber(width);\n    var isValidHeight = isPositiveNumber(height);\n    if (isValidWidth && isValidHeight) {\n      var adjustedWidth = height * aspectRatio;\n      if ((type === 'contain' || type === 'none') && adjustedWidth > width || type === 'cover' && adjustedWidth < width) {\n        height = width / aspectRatio;\n      } else {\n        width = height * aspectRatio;\n      }\n    } else if (isValidWidth) {\n      height = width / aspectRatio;\n    } else if (isValidHeight) {\n      width = height * aspectRatio;\n    }\n    return {\n      width: width,\n      height: height\n    };\n  }\n\n  /**\n   * Get Exif information from the given array buffer.\n   * @param {ArrayBuffer} arrayBuffer - The array buffer to read.\n   * @returns {Array} The read Exif information.\n   */\n  function getExif(arrayBuffer) {\n    var array = toArray(new Uint8Array(arrayBuffer));\n    var length = array.length;\n    var segments = [];\n    var start = 0;\n    while (start + 3 < length) {\n      var value = array[start];\n      var next = array[start + 1];\n\n      // SOS (Start of Scan)\n      if (value === 0xFF && next === 0xDA) {\n        break;\n      }\n\n      // SOI (Start of Image)\n      if (value === 0xFF && next === 0xD8) {\n        start += 2;\n      } else {\n        var offset = array[start + 2] * 256 + array[start + 3];\n        var end = start + offset + 2;\n        var segment = array.slice(start, end);\n        segments.push(segment);\n        start = end;\n      }\n    }\n    return segments.reduce(function (exifArray, current) {\n      if (current[0] === 0xFF && current[1] === 0xE1) {\n        return exifArray.concat(current);\n      }\n      return exifArray;\n    }, []);\n  }\n\n  /**\n   * Insert Exif information into the given array buffer.\n   * @param {ArrayBuffer} arrayBuffer - The array buffer to transform.\n   * @param {Array} exifArray - The Exif information to insert.\n   * @returns {ArrayBuffer} The transformed array buffer.\n   */\n  function insertExif(arrayBuffer, exifArray) {\n    var array = toArray(new Uint8Array(arrayBuffer));\n    if (array[2] !== 0xFF || array[3] !== 0xE0) {\n      return arrayBuffer;\n    }\n    var app0Length = array[4] * 256 + array[5];\n    var newArrayBuffer = [0xFF, 0xD8].concat(exifArray, array.slice(4 + app0Length));\n    return new Uint8Array(newArrayBuffer);\n  }\n\n  var ArrayBuffer$1 = WINDOW.ArrayBuffer,\n    FileReader = WINDOW.FileReader;\n  var URL = WINDOW.URL || WINDOW.webkitURL;\n  var REGEXP_EXTENSION = /\\.\\w+$/;\n  var AnotherCompressor = WINDOW.Compressor;\n\n  /**\n   * Creates a new image compressor.\n   * @class\n   */\n  var Compressor = /*#__PURE__*/function () {\n    /**\n     * The constructor of Compressor.\n     * @param {File|Blob} file - The target image file for compressing.\n     * @param {Object} [options] - The options for compressing.\n     */\n    function Compressor(file, options) {\n      _classCallCheck(this, Compressor);\n      this.file = file;\n      this.exif = [];\n      this.image = new Image();\n      this.options = _objectSpread2(_objectSpread2({}, DEFAULTS), options);\n      this.aborted = false;\n      this.result = null;\n      this.init();\n    }\n    _createClass(Compressor, [{\n      key: \"init\",\n      value: function init() {\n        var _this = this;\n        var file = this.file,\n          options = this.options;\n        if (!isBlob(file)) {\n          this.fail(new Error('The first argument must be a File or Blob object.'));\n          return;\n        }\n        var mimeType = file.type;\n        if (!isImageType(mimeType)) {\n          this.fail(new Error('The first argument must be an image File or Blob object.'));\n          return;\n        }\n        if (!URL || !FileReader) {\n          this.fail(new Error('The current browser does not support image compression.'));\n          return;\n        }\n        if (!ArrayBuffer$1) {\n          options.checkOrientation = false;\n          options.retainExif = false;\n        }\n        var isJPEGImage = mimeType === 'image/jpeg';\n        var checkOrientation = isJPEGImage && options.checkOrientation;\n        var retainExif = isJPEGImage && options.retainExif;\n        if (URL && !checkOrientation && !retainExif) {\n          this.load({\n            url: URL.createObjectURL(file)\n          });\n        } else {\n          var reader = new FileReader();\n          this.reader = reader;\n          reader.onload = function (_ref) {\n            var target = _ref.target;\n            var result = target.result;\n            var data = {};\n            var orientation = 1;\n            if (checkOrientation) {\n              // Reset the orientation value to its default value 1\n              // as some iOS browsers will render image with its orientation\n              orientation = resetAndGetOrientation(result);\n              if (orientation > 1) {\n                _extends(data, parseOrientation(orientation));\n              }\n            }\n            if (retainExif) {\n              _this.exif = getExif(result);\n            }\n            if (checkOrientation || retainExif) {\n              if (!URL\n\n              // Generate a new URL with the default orientation value 1.\n              || orientation > 1) {\n                data.url = arrayBufferToDataURL(result, mimeType);\n              } else {\n                data.url = URL.createObjectURL(file);\n              }\n            } else {\n              data.url = result;\n            }\n            _this.load(data);\n          };\n          reader.onabort = function () {\n            _this.fail(new Error('Aborted to read the image with FileReader.'));\n          };\n          reader.onerror = function () {\n            _this.fail(new Error('Failed to read the image with FileReader.'));\n          };\n          reader.onloadend = function () {\n            _this.reader = null;\n          };\n          if (checkOrientation || retainExif) {\n            reader.readAsArrayBuffer(file);\n          } else {\n            reader.readAsDataURL(file);\n          }\n        }\n      }\n    }, {\n      key: \"load\",\n      value: function load(data) {\n        var _this2 = this;\n        var file = this.file,\n          image = this.image;\n        image.onload = function () {\n          _this2.draw(_objectSpread2(_objectSpread2({}, data), {}, {\n            naturalWidth: image.naturalWidth,\n            naturalHeight: image.naturalHeight\n          }));\n        };\n        image.onabort = function () {\n          _this2.fail(new Error('Aborted to load the image.'));\n        };\n        image.onerror = function () {\n          _this2.fail(new Error('Failed to load the image.'));\n        };\n\n        // Match all browsers that use WebKit as the layout engine in iOS devices,\n        // such as Safari for iOS, Chrome for iOS, and in-app browsers.\n        if (WINDOW.navigator && /(?:iPad|iPhone|iPod).*?AppleWebKit/i.test(WINDOW.navigator.userAgent)) {\n          // Fix the `The operation is insecure` error (#57)\n          image.crossOrigin = 'anonymous';\n        }\n        image.alt = file.name;\n        image.src = data.url;\n      }\n    }, {\n      key: \"draw\",\n      value: function draw(_ref2) {\n        var _this3 = this;\n        var naturalWidth = _ref2.naturalWidth,\n          naturalHeight = _ref2.naturalHeight,\n          _ref2$rotate = _ref2.rotate,\n          rotate = _ref2$rotate === void 0 ? 0 : _ref2$rotate,\n          _ref2$scaleX = _ref2.scaleX,\n          scaleX = _ref2$scaleX === void 0 ? 1 : _ref2$scaleX,\n          _ref2$scaleY = _ref2.scaleY,\n          scaleY = _ref2$scaleY === void 0 ? 1 : _ref2$scaleY;\n        var file = this.file,\n          image = this.image,\n          options = this.options;\n        var canvas = document.createElement('canvas');\n        var context = canvas.getContext('2d');\n        var is90DegreesRotated = Math.abs(rotate) % 180 === 90;\n        var resizable = (options.resize === 'contain' || options.resize === 'cover') && isPositiveNumber(options.width) && isPositiveNumber(options.height);\n        var maxWidth = Math.max(options.maxWidth, 0) || Infinity;\n        var maxHeight = Math.max(options.maxHeight, 0) || Infinity;\n        var minWidth = Math.max(options.minWidth, 0) || 0;\n        var minHeight = Math.max(options.minHeight, 0) || 0;\n        var aspectRatio = naturalWidth / naturalHeight;\n        var width = options.width,\n          height = options.height;\n        if (is90DegreesRotated) {\n          var _ref3 = [maxHeight, maxWidth];\n          maxWidth = _ref3[0];\n          maxHeight = _ref3[1];\n          var _ref4 = [minHeight, minWidth];\n          minWidth = _ref4[0];\n          minHeight = _ref4[1];\n          var _ref5 = [height, width];\n          width = _ref5[0];\n          height = _ref5[1];\n        }\n        if (resizable) {\n          aspectRatio = width / height;\n        }\n        var _getAdjustedSizes = getAdjustedSizes({\n          aspectRatio: aspectRatio,\n          width: maxWidth,\n          height: maxHeight\n        }, 'contain');\n        maxWidth = _getAdjustedSizes.width;\n        maxHeight = _getAdjustedSizes.height;\n        var _getAdjustedSizes2 = getAdjustedSizes({\n          aspectRatio: aspectRatio,\n          width: minWidth,\n          height: minHeight\n        }, 'cover');\n        minWidth = _getAdjustedSizes2.width;\n        minHeight = _getAdjustedSizes2.height;\n        if (resizable) {\n          var _getAdjustedSizes3 = getAdjustedSizes({\n            aspectRatio: aspectRatio,\n            width: width,\n            height: height\n          }, options.resize);\n          width = _getAdjustedSizes3.width;\n          height = _getAdjustedSizes3.height;\n        } else {\n          var _getAdjustedSizes4 = getAdjustedSizes({\n            aspectRatio: aspectRatio,\n            width: width,\n            height: height\n          });\n          var _getAdjustedSizes4$wi = _getAdjustedSizes4.width;\n          width = _getAdjustedSizes4$wi === void 0 ? naturalWidth : _getAdjustedSizes4$wi;\n          var _getAdjustedSizes4$he = _getAdjustedSizes4.height;\n          height = _getAdjustedSizes4$he === void 0 ? naturalHeight : _getAdjustedSizes4$he;\n        }\n        width = Math.floor(normalizeDecimalNumber(Math.min(Math.max(width, minWidth), maxWidth)));\n        height = Math.floor(normalizeDecimalNumber(Math.min(Math.max(height, minHeight), maxHeight)));\n        var destX = -width / 2;\n        var destY = -height / 2;\n        var destWidth = width;\n        var destHeight = height;\n        var params = [];\n        if (resizable) {\n          var srcX = 0;\n          var srcY = 0;\n          var srcWidth = naturalWidth;\n          var srcHeight = naturalHeight;\n          var _getAdjustedSizes5 = getAdjustedSizes({\n            aspectRatio: aspectRatio,\n            width: naturalWidth,\n            height: naturalHeight\n          }, {\n            contain: 'cover',\n            cover: 'contain'\n          }[options.resize]);\n          srcWidth = _getAdjustedSizes5.width;\n          srcHeight = _getAdjustedSizes5.height;\n          srcX = (naturalWidth - srcWidth) / 2;\n          srcY = (naturalHeight - srcHeight) / 2;\n          params.push(srcX, srcY, srcWidth, srcHeight);\n        }\n        params.push(destX, destY, destWidth, destHeight);\n        if (is90DegreesRotated) {\n          var _ref6 = [height, width];\n          width = _ref6[0];\n          height = _ref6[1];\n        }\n        canvas.width = width;\n        canvas.height = height;\n        if (!isImageType(options.mimeType)) {\n          options.mimeType = file.type;\n        }\n        var fillStyle = 'transparent';\n\n        // Converts PNG files over the `convertSize` to JPEGs.\n        if (file.size > options.convertSize && options.convertTypes.indexOf(options.mimeType) >= 0) {\n          options.mimeType = 'image/jpeg';\n        }\n        var isJPEGImage = options.mimeType === 'image/jpeg';\n        if (isJPEGImage) {\n          fillStyle = '#fff';\n        }\n\n        // Override the default fill color (#000, black)\n        context.fillStyle = fillStyle;\n        context.fillRect(0, 0, width, height);\n        if (options.beforeDraw) {\n          options.beforeDraw.call(this, context, canvas);\n        }\n        if (this.aborted) {\n          return;\n        }\n        context.save();\n        context.translate(width / 2, height / 2);\n        context.rotate(rotate * Math.PI / 180);\n        context.scale(scaleX, scaleY);\n        context.drawImage.apply(context, [image].concat(params));\n        context.restore();\n        if (options.drew) {\n          options.drew.call(this, context, canvas);\n        }\n        if (this.aborted) {\n          return;\n        }\n        var callback = function callback(blob) {\n          if (!_this3.aborted) {\n            var done = function done(result) {\n              return _this3.done({\n                naturalWidth: naturalWidth,\n                naturalHeight: naturalHeight,\n                result: result\n              });\n            };\n            if (blob && isJPEGImage && options.retainExif && _this3.exif && _this3.exif.length > 0) {\n              var next = function next(arrayBuffer) {\n                return done(toBlob(arrayBufferToDataURL(insertExif(arrayBuffer, _this3.exif), options.mimeType)));\n              };\n              if (blob.arrayBuffer) {\n                blob.arrayBuffer().then(next).catch(function () {\n                  _this3.fail(new Error('Failed to read the compressed image with Blob.arrayBuffer().'));\n                });\n              } else {\n                var reader = new FileReader();\n                _this3.reader = reader;\n                reader.onload = function (_ref7) {\n                  var target = _ref7.target;\n                  next(target.result);\n                };\n                reader.onabort = function () {\n                  _this3.fail(new Error('Aborted to read the compressed image with FileReader.'));\n                };\n                reader.onerror = function () {\n                  _this3.fail(new Error('Failed to read the compressed image with FileReader.'));\n                };\n                reader.onloadend = function () {\n                  _this3.reader = null;\n                };\n                reader.readAsArrayBuffer(blob);\n              }\n            } else {\n              done(blob);\n            }\n          }\n        };\n        if (canvas.toBlob) {\n          canvas.toBlob(callback, options.mimeType, options.quality);\n        } else {\n          callback(toBlob(canvas.toDataURL(options.mimeType, options.quality)));\n        }\n      }\n    }, {\n      key: \"done\",\n      value: function done(_ref8) {\n        var naturalWidth = _ref8.naturalWidth,\n          naturalHeight = _ref8.naturalHeight,\n          result = _ref8.result;\n        var file = this.file,\n          image = this.image,\n          options = this.options;\n        if (URL && image.src.indexOf('blob:') === 0) {\n          URL.revokeObjectURL(image.src);\n        }\n        if (result) {\n          // Returns original file if the result is greater than it and without size related options\n          if (options.strict && !options.retainExif && result.size > file.size && options.mimeType === file.type && !(options.width > naturalWidth || options.height > naturalHeight || options.minWidth > naturalWidth || options.minHeight > naturalHeight || options.maxWidth < naturalWidth || options.maxHeight < naturalHeight)) {\n            result = file;\n          } else {\n            var date = new Date();\n            result.lastModified = date.getTime();\n            result.lastModifiedDate = date;\n            result.name = file.name;\n\n            // Convert the extension to match its type\n            if (result.name && result.type !== file.type) {\n              result.name = result.name.replace(REGEXP_EXTENSION, imageTypeToExtension(result.type));\n            }\n          }\n        } else {\n          // Returns original file if the result is null in some cases.\n          result = file;\n        }\n        this.result = result;\n        if (options.success) {\n          options.success.call(this, result);\n        }\n      }\n    }, {\n      key: \"fail\",\n      value: function fail(err) {\n        var options = this.options;\n        if (options.error) {\n          options.error.call(this, err);\n        } else {\n          throw err;\n        }\n      }\n    }, {\n      key: \"abort\",\n      value: function abort() {\n        if (!this.aborted) {\n          this.aborted = true;\n          if (this.reader) {\n            this.reader.abort();\n          } else if (!this.image.complete) {\n            this.image.onload = null;\n            this.image.onabort();\n          } else {\n            this.fail(new Error('The compression process has been aborted.'));\n          }\n        }\n      }\n\n      /**\n       * Get the no conflict compressor class.\n       * @returns {Compressor} The compressor class.\n       */\n    }], [{\n      key: \"noConflict\",\n      value: function noConflict() {\n        window.Compressor = AnotherCompressor;\n        return Compressor;\n      }\n\n      /**\n       * Change the default options.\n       * @param {Object} options - The new default options.\n       */\n    }, {\n      key: \"setDefaults\",\n      value: function setDefaults(options) {\n        _extends(DEFAULTS, options);\n      }\n    }]);\n    return Compressor;\n  }();\n\n  return Compressor;\n\n}));\n"],"names":[],"sourceRoot":""}\n//# sourceURL=webpack-internal:///./node_modules/compressorjs/dist/compressor.js\n");
-
-/***/ }),
-
-/***/ "./node_modules/cropperjs/dist/cropper.js":
-/*!************************************************!*\
- !*** ./node_modules/cropperjs/dist/cropper.js ***!
- \************************************************/
-/***/ (function(module) {
-
-eval("/*!\n * Cropper.js v1.5.7\n * https://fengyuanchen.github.io/cropperjs\n *\n * Copyright 2015-present Chen Fengyuan\n * Released under the MIT license\n *\n * Date: 2020-05-23T05:23:00.081Z\n */\n\n(function (global, factory) {\n true ? module.exports = factory() :\n 0;\n}(this, (function () { 'use strict';\n\n function _typeof(obj) {\n \"@babel/helpers - typeof\";\n\n if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") {\n _typeof = function (obj) {\n return typeof obj;\n };\n } else {\n _typeof = function (obj) {\n return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n };\n }\n\n return _typeof(obj);\n }\n\n function _classCallCheck(instance, Constructor) {\n if (!(instance instanceof Constructor)) {\n throw new TypeError(\"Cannot call a class as a function\");\n }\n }\n\n function _defineProperties(target, props) {\n for (var i = 0; i < props.length; i++) {\n var descriptor = props[i];\n descriptor.enumerable = descriptor.enumerable || false;\n descriptor.configurable = true;\n if (\"value\" in descriptor) descriptor.writable = true;\n Object.defineProperty(target, descriptor.key, descriptor);\n }\n }\n\n function _createClass(Constructor, protoProps, staticProps) {\n if (protoProps) _defineProperties(Constructor.prototype, protoProps);\n if (staticProps) _defineProperties(Constructor, staticProps);\n return Constructor;\n }\n\n function _defineProperty(obj, key, value) {\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n\n return obj;\n }\n\n function ownKeys(object, enumerableOnly) {\n var keys = Object.keys(object);\n\n if (Object.getOwnPropertySymbols) {\n var symbols = Object.getOwnPropertySymbols(object);\n if (enumerableOnly) symbols = symbols.filter(function (sym) {\n return Object.getOwnPropertyDescriptor(object, sym).enumerable;\n });\n keys.push.apply(keys, symbols);\n }\n\n return keys;\n }\n\n function _objectSpread2(target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i] != null ? arguments[i] : {};\n\n if (i % 2) {\n ownKeys(Object(source), true).forEach(function (key) {\n _defineProperty(target, key, source[key]);\n });\n } else if (Object.getOwnPropertyDescriptors) {\n Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));\n } else {\n ownKeys(Object(source)).forEach(function (key) {\n Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));\n });\n }\n }\n\n return target;\n }\n\n function _toConsumableArray(arr) {\n return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();\n }\n\n function _arrayWithoutHoles(arr) {\n if (Array.isArray(arr)) return _arrayLikeToArray(arr);\n }\n\n function _iterableToArray(iter) {\n if (typeof Symbol !== \"undefined\" && Symbol.iterator in Object(iter)) return Array.from(iter);\n }\n\n function _unsupportedIterableToArray(o, minLen) {\n if (!o) return;\n if (typeof o === \"string\") return _arrayLikeToArray(o, minLen);\n var n = Object.prototype.toString.call(o).slice(8, -1);\n if (n === \"Object\" && o.constructor) n = o.constructor.name;\n if (n === \"Map\" || n === \"Set\") return Array.from(o);\n if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);\n }\n\n function _arrayLikeToArray(arr, len) {\n if (len == null || len > arr.length) len = arr.length;\n\n for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];\n\n return arr2;\n }\n\n function _nonIterableSpread() {\n throw new TypeError(\"Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\");\n }\n\n var IS_BROWSER = typeof window !== 'undefined' && typeof window.document !== 'undefined';\n var WINDOW = IS_BROWSER ? window : {};\n var IS_TOUCH_DEVICE = IS_BROWSER && WINDOW.document.documentElement ? 'ontouchstart' in WINDOW.document.documentElement : false;\n var HAS_POINTER_EVENT = IS_BROWSER ? 'PointerEvent' in WINDOW : false;\n var NAMESPACE = 'cropper'; // Actions\n\n var ACTION_ALL = 'all';\n var ACTION_CROP = 'crop';\n var ACTION_MOVE = 'move';\n var ACTION_ZOOM = 'zoom';\n var ACTION_EAST = 'e';\n var ACTION_WEST = 'w';\n var ACTION_SOUTH = 's';\n var ACTION_NORTH = 'n';\n var ACTION_NORTH_EAST = 'ne';\n var ACTION_NORTH_WEST = 'nw';\n var ACTION_SOUTH_EAST = 'se';\n var ACTION_SOUTH_WEST = 'sw'; // Classes\n\n var CLASS_CROP = \"\".concat(NAMESPACE, \"-crop\");\n var CLASS_DISABLED = \"\".concat(NAMESPACE, \"-disabled\");\n var CLASS_HIDDEN = \"\".concat(NAMESPACE, \"-hidden\");\n var CLASS_HIDE = \"\".concat(NAMESPACE, \"-hide\");\n var CLASS_INVISIBLE = \"\".concat(NAMESPACE, \"-invisible\");\n var CLASS_MODAL = \"\".concat(NAMESPACE, \"-modal\");\n var CLASS_MOVE = \"\".concat(NAMESPACE, \"-move\"); // Data keys\n\n var DATA_ACTION = \"\".concat(NAMESPACE, \"Action\");\n var DATA_PREVIEW = \"\".concat(NAMESPACE, \"Preview\"); // Drag modes\n\n var DRAG_MODE_CROP = 'crop';\n var DRAG_MODE_MOVE = 'move';\n var DRAG_MODE_NONE = 'none'; // Events\n\n var EVENT_CROP = 'crop';\n var EVENT_CROP_END = 'cropend';\n var EVENT_CROP_MOVE = 'cropmove';\n var EVENT_CROP_START = 'cropstart';\n var EVENT_DBLCLICK = 'dblclick';\n var EVENT_TOUCH_START = IS_TOUCH_DEVICE ? 'touchstart' : 'mousedown';\n var EVENT_TOUCH_MOVE = IS_TOUCH_DEVICE ? 'touchmove' : 'mousemove';\n var EVENT_TOUCH_END = IS_TOUCH_DEVICE ? 'touchend touchcancel' : 'mouseup';\n var EVENT_POINTER_DOWN = HAS_POINTER_EVENT ? 'pointerdown' : EVENT_TOUCH_START;\n var EVENT_POINTER_MOVE = HAS_POINTER_EVENT ? 'pointermove' : EVENT_TOUCH_MOVE;\n var EVENT_POINTER_UP = HAS_POINTER_EVENT ? 'pointerup pointercancel' : EVENT_TOUCH_END;\n var EVENT_READY = 'ready';\n var EVENT_RESIZE = 'resize';\n var EVENT_WHEEL = 'wheel';\n var EVENT_ZOOM = 'zoom'; // Mime types\n\n var MIME_TYPE_JPEG = 'image/jpeg'; // RegExps\n\n var REGEXP_ACTIONS = /^e|w|s|n|se|sw|ne|nw|all|crop|move|zoom$/;\n var REGEXP_DATA_URL = /^data:/;\n var REGEXP_DATA_URL_JPEG = /^data:image\\/jpeg;base64,/;\n var REGEXP_TAG_NAME = /^img|canvas$/i; // Misc\n\n var DEFAULTS = {\n // Define the view mode of the cropper\n viewMode: 0,\n // 0, 1, 2, 3\n // Define the dragging mode of the cropper\n dragMode: DRAG_MODE_CROP,\n // 'crop', 'move' or 'none'\n // Define the initial aspect ratio of the crop box\n initialAspectRatio: NaN,\n // Define the aspect ratio of the crop box\n aspectRatio: NaN,\n // An object with the previous cropping result data\n data: null,\n // A selector for adding extra containers to preview\n preview: '',\n // Re-render the cropper when resize the window\n responsive: true,\n // Restore the cropped area after resize the window\n restore: true,\n // Check if the current image is a cross-origin image\n checkCrossOrigin: true,\n // Check the current image's Exif Orientation information\n checkOrientation: true,\n // Show the black modal\n modal: true,\n // Show the dashed lines for guiding\n guides: true,\n // Show the center indicator for guiding\n center: true,\n // Show the white modal to highlight the crop box\n highlight: true,\n // Show the grid background\n background: true,\n // Enable to crop the image automatically when initialize\n autoCrop: true,\n // Define the percentage of automatic cropping area when initializes\n autoCropArea: 0.8,\n // Enable to move the image\n movable: true,\n // Enable to rotate the image\n rotatable: true,\n // Enable to scale the image\n scalable: true,\n // Enable to zoom the image\n zoomable: true,\n // Enable to zoom the image by dragging touch\n zoomOnTouch: true,\n // Enable to zoom the image by wheeling mouse\n zoomOnWheel: true,\n // Define zoom ratio when zoom the image by wheeling mouse\n wheelZoomRatio: 0.1,\n // Enable to move the crop box\n cropBoxMovable: true,\n // Enable to resize the crop box\n cropBoxResizable: true,\n // Toggle drag mode between \"crop\" and \"move\" when click twice on the cropper\n toggleDragModeOnDblclick: true,\n // Size limitation\n minCanvasWidth: 0,\n minCanvasHeight: 0,\n minCropBoxWidth: 0,\n minCropBoxHeight: 0,\n minContainerWidth: 200,\n minContainerHeight: 100,\n // Shortcuts of events\n ready: null,\n cropstart: null,\n cropmove: null,\n cropend: null,\n crop: null,\n zoom: null\n };\n\n var TEMPLATE = '' + '
' + '
' + '
' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '
' + '
';\n\n /**\n * Check if the given value is not a number.\n */\n\n var isNaN = Number.isNaN || WINDOW.isNaN;\n /**\n * Check if the given value is a number.\n * @param {*} value - The value to check.\n * @returns {boolean} Returns `true` if the given value is a number, else `false`.\n */\n\n function isNumber(value) {\n return typeof value === 'number' && !isNaN(value);\n }\n /**\n * Check if the given value is a positive number.\n * @param {*} value - The value to check.\n * @returns {boolean} Returns `true` if the given value is a positive number, else `false`.\n */\n\n var isPositiveNumber = function isPositiveNumber(value) {\n return value > 0 && value < Infinity;\n };\n /**\n * Check if the given value is undefined.\n * @param {*} value - The value to check.\n * @returns {boolean} Returns `true` if the given value is undefined, else `false`.\n */\n\n function isUndefined(value) {\n return typeof value === 'undefined';\n }\n /**\n * Check if the given value is an object.\n * @param {*} value - The value to check.\n * @returns {boolean} Returns `true` if the given value is an object, else `false`.\n */\n\n function isObject(value) {\n return _typeof(value) === 'object' && value !== null;\n }\n var hasOwnProperty = Object.prototype.hasOwnProperty;\n /**\n * Check if the given value is a plain object.\n * @param {*} value - The value to check.\n * @returns {boolean} Returns `true` if the given value is a plain object, else `false`.\n */\n\n function isPlainObject(value) {\n if (!isObject(value)) {\n return false;\n }\n\n try {\n var _constructor = value.constructor;\n var prototype = _constructor.prototype;\n return _constructor && prototype && hasOwnProperty.call(prototype, 'isPrototypeOf');\n } catch (error) {\n return false;\n }\n }\n /**\n * Check if the given value is a function.\n * @param {*} value - The value to check.\n * @returns {boolean} Returns `true` if the given value is a function, else `false`.\n */\n\n function isFunction(value) {\n return typeof value === 'function';\n }\n var slice = Array.prototype.slice;\n /**\n * Convert array-like or iterable object to an array.\n * @param {*} value - The value to convert.\n * @returns {Array} Returns a new array.\n */\n\n function toArray(value) {\n return Array.from ? Array.from(value) : slice.call(value);\n }\n /**\n * Iterate the given data.\n * @param {*} data - The data to iterate.\n * @param {Function} callback - The process function for each element.\n * @returns {*} The original data.\n */\n\n function forEach(data, callback) {\n if (data && isFunction(callback)) {\n if (Array.isArray(data) || isNumber(data.length)\n /* array-like */\n ) {\n toArray(data).forEach(function (value, key) {\n callback.call(data, value, key, data);\n });\n } else if (isObject(data)) {\n Object.keys(data).forEach(function (key) {\n callback.call(data, data[key], key, data);\n });\n }\n }\n\n return data;\n }\n /**\n * Extend the given object.\n * @param {*} target - The target object to extend.\n * @param {*} args - The rest objects for merging to the target object.\n * @returns {Object} The extended object.\n */\n\n var assign = Object.assign || function assign(target) {\n for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n if (isObject(target) && args.length > 0) {\n args.forEach(function (arg) {\n if (isObject(arg)) {\n Object.keys(arg).forEach(function (key) {\n target[key] = arg[key];\n });\n }\n });\n }\n\n return target;\n };\n var REGEXP_DECIMALS = /\\.\\d*(?:0|9){12}\\d*$/;\n /**\n * Normalize decimal number.\n * Check out {@link https://0.30000000000000004.com/}\n * @param {number} value - The value to normalize.\n * @param {number} [times=100000000000] - The times for normalizing.\n * @returns {number} Returns the normalized number.\n */\n\n function normalizeDecimalNumber(value) {\n var times = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 100000000000;\n return REGEXP_DECIMALS.test(value) ? Math.round(value * times) / times : value;\n }\n var REGEXP_SUFFIX = /^width|height|left|top|marginLeft|marginTop$/;\n /**\n * Apply styles to the given element.\n * @param {Element} element - The target element.\n * @param {Object} styles - The styles for applying.\n */\n\n function setStyle(element, styles) {\n var style = element.style;\n forEach(styles, function (value, property) {\n if (REGEXP_SUFFIX.test(property) && isNumber(value)) {\n value = \"\".concat(value, \"px\");\n }\n\n style[property] = value;\n });\n }\n /**\n * Check if the given element has a special class.\n * @param {Element} element - The element to check.\n * @param {string} value - The class to search.\n * @returns {boolean} Returns `true` if the special class was found.\n */\n\n function hasClass(element, value) {\n return element.classList ? element.classList.contains(value) : element.className.indexOf(value) > -1;\n }\n /**\n * Add classes to the given element.\n * @param {Element} element - The target element.\n * @param {string} value - The classes to be added.\n */\n\n function addClass(element, value) {\n if (!value) {\n return;\n }\n\n if (isNumber(element.length)) {\n forEach(element, function (elem) {\n addClass(elem, value);\n });\n return;\n }\n\n if (element.classList) {\n element.classList.add(value);\n return;\n }\n\n var className = element.className.trim();\n\n if (!className) {\n element.className = value;\n } else if (className.indexOf(value) < 0) {\n element.className = \"\".concat(className, \" \").concat(value);\n }\n }\n /**\n * Remove classes from the given element.\n * @param {Element} element - The target element.\n * @param {string} value - The classes to be removed.\n */\n\n function removeClass(element, value) {\n if (!value) {\n return;\n }\n\n if (isNumber(element.length)) {\n forEach(element, function (elem) {\n removeClass(elem, value);\n });\n return;\n }\n\n if (element.classList) {\n element.classList.remove(value);\n return;\n }\n\n if (element.className.indexOf(value) >= 0) {\n element.className = element.className.replace(value, '');\n }\n }\n /**\n * Add or remove classes from the given element.\n * @param {Element} element - The target element.\n * @param {string} value - The classes to be toggled.\n * @param {boolean} added - Add only.\n */\n\n function toggleClass(element, value, added) {\n if (!value) {\n return;\n }\n\n if (isNumber(element.length)) {\n forEach(element, function (elem) {\n toggleClass(elem, value, added);\n });\n return;\n } // IE10-11 doesn't support the second parameter of `classList.toggle`\n\n\n if (added) {\n addClass(element, value);\n } else {\n removeClass(element, value);\n }\n }\n var REGEXP_CAMEL_CASE = /([a-z\\d])([A-Z])/g;\n /**\n * Transform the given string from camelCase to kebab-case\n * @param {string} value - The value to transform.\n * @returns {string} The transformed value.\n */\n\n function toParamCase(value) {\n return value.replace(REGEXP_CAMEL_CASE, '$1-$2').toLowerCase();\n }\n /**\n * Get data from the given element.\n * @param {Element} element - The target element.\n * @param {string} name - The data key to get.\n * @returns {string} The data value.\n */\n\n function getData(element, name) {\n if (isObject(element[name])) {\n return element[name];\n }\n\n if (element.dataset) {\n return element.dataset[name];\n }\n\n return element.getAttribute(\"data-\".concat(toParamCase(name)));\n }\n /**\n * Set data to the given element.\n * @param {Element} element - The target element.\n * @param {string} name - The data key to set.\n * @param {string} data - The data value.\n */\n\n function setData(element, name, data) {\n if (isObject(data)) {\n element[name] = data;\n } else if (element.dataset) {\n element.dataset[name] = data;\n } else {\n element.setAttribute(\"data-\".concat(toParamCase(name)), data);\n }\n }\n /**\n * Remove data from the given element.\n * @param {Element} element - The target element.\n * @param {string} name - The data key to remove.\n */\n\n function removeData(element, name) {\n if (isObject(element[name])) {\n try {\n delete element[name];\n } catch (error) {\n element[name] = undefined;\n }\n } else if (element.dataset) {\n // #128 Safari not allows to delete dataset property\n try {\n delete element.dataset[name];\n } catch (error) {\n element.dataset[name] = undefined;\n }\n } else {\n element.removeAttribute(\"data-\".concat(toParamCase(name)));\n }\n }\n var REGEXP_SPACES = /\\s\\s*/;\n\n var onceSupported = function () {\n var supported = false;\n\n if (IS_BROWSER) {\n var once = false;\n\n var listener = function listener() {};\n\n var options = Object.defineProperty({}, 'once', {\n get: function get() {\n supported = true;\n return once;\n },\n\n /**\n * This setter can fix a `TypeError` in strict mode\n * {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/Getter_only}\n * @param {boolean} value - The value to set\n */\n set: function set(value) {\n once = value;\n }\n });\n WINDOW.addEventListener('test', listener, options);\n WINDOW.removeEventListener('test', listener, options);\n }\n\n return supported;\n }();\n /**\n * Remove event listener from the target element.\n * @param {Element} element - The event target.\n * @param {string} type - The event type(s).\n * @param {Function} listener - The event listener.\n * @param {Object} options - The event options.\n */\n\n\n function removeListener(element, type, listener) {\n var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};\n var handler = listener;\n type.trim().split(REGEXP_SPACES).forEach(function (event) {\n if (!onceSupported) {\n var listeners = element.listeners;\n\n if (listeners && listeners[event] && listeners[event][listener]) {\n handler = listeners[event][listener];\n delete listeners[event][listener];\n\n if (Object.keys(listeners[event]).length === 0) {\n delete listeners[event];\n }\n\n if (Object.keys(listeners).length === 0) {\n delete element.listeners;\n }\n }\n }\n\n element.removeEventListener(event, handler, options);\n });\n }\n /**\n * Add event listener to the target element.\n * @param {Element} element - The event target.\n * @param {string} type - The event type(s).\n * @param {Function} listener - The event listener.\n * @param {Object} options - The event options.\n */\n\n function addListener(element, type, listener) {\n var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};\n var _handler = listener;\n type.trim().split(REGEXP_SPACES).forEach(function (event) {\n if (options.once && !onceSupported) {\n var _element$listeners = element.listeners,\n listeners = _element$listeners === void 0 ? {} : _element$listeners;\n\n _handler = function handler() {\n delete listeners[event][listener];\n element.removeEventListener(event, _handler, options);\n\n for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n args[_key2] = arguments[_key2];\n }\n\n listener.apply(element, args);\n };\n\n if (!listeners[event]) {\n listeners[event] = {};\n }\n\n if (listeners[event][listener]) {\n element.removeEventListener(event, listeners[event][listener], options);\n }\n\n listeners[event][listener] = _handler;\n element.listeners = listeners;\n }\n\n element.addEventListener(event, _handler, options);\n });\n }\n /**\n * Dispatch event on the target element.\n * @param {Element} element - The event target.\n * @param {string} type - The event type(s).\n * @param {Object} data - The additional event data.\n * @returns {boolean} Indicate if the event is default prevented or not.\n */\n\n function dispatchEvent(element, type, data) {\n var event; // Event and CustomEvent on IE9-11 are global objects, not constructors\n\n if (isFunction(Event) && isFunction(CustomEvent)) {\n event = new CustomEvent(type, {\n detail: data,\n bubbles: true,\n cancelable: true\n });\n } else {\n event = document.createEvent('CustomEvent');\n event.initCustomEvent(type, true, true, data);\n }\n\n return element.dispatchEvent(event);\n }\n /**\n * Get the offset base on the document.\n * @param {Element} element - The target element.\n * @returns {Object} The offset data.\n */\n\n function getOffset(element) {\n var box = element.getBoundingClientRect();\n return {\n left: box.left + (window.pageXOffset - document.documentElement.clientLeft),\n top: box.top + (window.pageYOffset - document.documentElement.clientTop)\n };\n }\n var location = WINDOW.location;\n var REGEXP_ORIGINS = /^(\\w+:)\\/\\/([^:/?#]*):?(\\d*)/i;\n /**\n * Check if the given URL is a cross origin URL.\n * @param {string} url - The target URL.\n * @returns {boolean} Returns `true` if the given URL is a cross origin URL, else `false`.\n */\n\n function isCrossOriginURL(url) {\n var parts = url.match(REGEXP_ORIGINS);\n return parts !== null && (parts[1] !== location.protocol || parts[2] !== location.hostname || parts[3] !== location.port);\n }\n /**\n * Add timestamp to the given URL.\n * @param {string} url - The target URL.\n * @returns {string} The result URL.\n */\n\n function addTimestamp(url) {\n var timestamp = \"timestamp=\".concat(new Date().getTime());\n return url + (url.indexOf('?') === -1 ? '?' : '&') + timestamp;\n }\n /**\n * Get transforms base on the given object.\n * @param {Object} obj - The target object.\n * @returns {string} A string contains transform values.\n */\n\n function getTransforms(_ref) {\n var rotate = _ref.rotate,\n scaleX = _ref.scaleX,\n scaleY = _ref.scaleY,\n translateX = _ref.translateX,\n translateY = _ref.translateY;\n var values = [];\n\n if (isNumber(translateX) && translateX !== 0) {\n values.push(\"translateX(\".concat(translateX, \"px)\"));\n }\n\n if (isNumber(translateY) && translateY !== 0) {\n values.push(\"translateY(\".concat(translateY, \"px)\"));\n } // Rotate should come first before scale to match orientation transform\n\n\n if (isNumber(rotate) && rotate !== 0) {\n values.push(\"rotate(\".concat(rotate, \"deg)\"));\n }\n\n if (isNumber(scaleX) && scaleX !== 1) {\n values.push(\"scaleX(\".concat(scaleX, \")\"));\n }\n\n if (isNumber(scaleY) && scaleY !== 1) {\n values.push(\"scaleY(\".concat(scaleY, \")\"));\n }\n\n var transform = values.length ? values.join(' ') : 'none';\n return {\n WebkitTransform: transform,\n msTransform: transform,\n transform: transform\n };\n }\n /**\n * Get the max ratio of a group of pointers.\n * @param {string} pointers - The target pointers.\n * @returns {number} The result ratio.\n */\n\n function getMaxZoomRatio(pointers) {\n var pointers2 = _objectSpread2({}, pointers);\n\n var ratios = [];\n forEach(pointers, function (pointer, pointerId) {\n delete pointers2[pointerId];\n forEach(pointers2, function (pointer2) {\n var x1 = Math.abs(pointer.startX - pointer2.startX);\n var y1 = Math.abs(pointer.startY - pointer2.startY);\n var x2 = Math.abs(pointer.endX - pointer2.endX);\n var y2 = Math.abs(pointer.endY - pointer2.endY);\n var z1 = Math.sqrt(x1 * x1 + y1 * y1);\n var z2 = Math.sqrt(x2 * x2 + y2 * y2);\n var ratio = (z2 - z1) / z1;\n ratios.push(ratio);\n });\n });\n ratios.sort(function (a, b) {\n return Math.abs(a) < Math.abs(b);\n });\n return ratios[0];\n }\n /**\n * Get a pointer from an event object.\n * @param {Object} event - The target event object.\n * @param {boolean} endOnly - Indicates if only returns the end point coordinate or not.\n * @returns {Object} The result pointer contains start and/or end point coordinates.\n */\n\n function getPointer(_ref2, endOnly) {\n var pageX = _ref2.pageX,\n pageY = _ref2.pageY;\n var end = {\n endX: pageX,\n endY: pageY\n };\n return endOnly ? end : _objectSpread2({\n startX: pageX,\n startY: pageY\n }, end);\n }\n /**\n * Get the center point coordinate of a group of pointers.\n * @param {Object} pointers - The target pointers.\n * @returns {Object} The center point coordinate.\n */\n\n function getPointersCenter(pointers) {\n var pageX = 0;\n var pageY = 0;\n var count = 0;\n forEach(pointers, function (_ref3) {\n var startX = _ref3.startX,\n startY = _ref3.startY;\n pageX += startX;\n pageY += startY;\n count += 1;\n });\n pageX /= count;\n pageY /= count;\n return {\n pageX: pageX,\n pageY: pageY\n };\n }\n /**\n * Get the max sizes in a rectangle under the given aspect ratio.\n * @param {Object} data - The original sizes.\n * @param {string} [type='contain'] - The adjust type.\n * @returns {Object} The result sizes.\n */\n\n function getAdjustedSizes(_ref4) // or 'cover'\n {\n var aspectRatio = _ref4.aspectRatio,\n height = _ref4.height,\n width = _ref4.width;\n var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'contain';\n var isValidWidth = isPositiveNumber(width);\n var isValidHeight = isPositiveNumber(height);\n\n if (isValidWidth && isValidHeight) {\n var adjustedWidth = height * aspectRatio;\n\n if (type === 'contain' && adjustedWidth > width || type === 'cover' && adjustedWidth < width) {\n height = width / aspectRatio;\n } else {\n width = height * aspectRatio;\n }\n } else if (isValidWidth) {\n height = width / aspectRatio;\n } else if (isValidHeight) {\n width = height * aspectRatio;\n }\n\n return {\n width: width,\n height: height\n };\n }\n /**\n * Get the new sizes of a rectangle after rotated.\n * @param {Object} data - The original sizes.\n * @returns {Object} The result sizes.\n */\n\n function getRotatedSizes(_ref5) {\n var width = _ref5.width,\n height = _ref5.height,\n degree = _ref5.degree;\n degree = Math.abs(degree) % 180;\n\n if (degree === 90) {\n return {\n width: height,\n height: width\n };\n }\n\n var arc = degree % 90 * Math.PI / 180;\n var sinArc = Math.sin(arc);\n var cosArc = Math.cos(arc);\n var newWidth = width * cosArc + height * sinArc;\n var newHeight = width * sinArc + height * cosArc;\n return degree > 90 ? {\n width: newHeight,\n height: newWidth\n } : {\n width: newWidth,\n height: newHeight\n };\n }\n /**\n * Get a canvas which drew the given image.\n * @param {HTMLImageElement} image - The image for drawing.\n * @param {Object} imageData - The image data.\n * @param {Object} canvasData - The canvas data.\n * @param {Object} options - The options.\n * @returns {HTMLCanvasElement} The result canvas.\n */\n\n function getSourceCanvas(image, _ref6, _ref7, _ref8) {\n var imageAspectRatio = _ref6.aspectRatio,\n imageNaturalWidth = _ref6.naturalWidth,\n imageNaturalHeight = _ref6.naturalHeight,\n _ref6$rotate = _ref6.rotate,\n rotate = _ref6$rotate === void 0 ? 0 : _ref6$rotate,\n _ref6$scaleX = _ref6.scaleX,\n scaleX = _ref6$scaleX === void 0 ? 1 : _ref6$scaleX,\n _ref6$scaleY = _ref6.scaleY,\n scaleY = _ref6$scaleY === void 0 ? 1 : _ref6$scaleY;\n var aspectRatio = _ref7.aspectRatio,\n naturalWidth = _ref7.naturalWidth,\n naturalHeight = _ref7.naturalHeight;\n var _ref8$fillColor = _ref8.fillColor,\n fillColor = _ref8$fillColor === void 0 ? 'transparent' : _ref8$fillColor,\n _ref8$imageSmoothingE = _ref8.imageSmoothingEnabled,\n imageSmoothingEnabled = _ref8$imageSmoothingE === void 0 ? true : _ref8$imageSmoothingE,\n _ref8$imageSmoothingQ = _ref8.imageSmoothingQuality,\n imageSmoothingQuality = _ref8$imageSmoothingQ === void 0 ? 'low' : _ref8$imageSmoothingQ,\n _ref8$maxWidth = _ref8.maxWidth,\n maxWidth = _ref8$maxWidth === void 0 ? Infinity : _ref8$maxWidth,\n _ref8$maxHeight = _ref8.maxHeight,\n maxHeight = _ref8$maxHeight === void 0 ? Infinity : _ref8$maxHeight,\n _ref8$minWidth = _ref8.minWidth,\n minWidth = _ref8$minWidth === void 0 ? 0 : _ref8$minWidth,\n _ref8$minHeight = _ref8.minHeight,\n minHeight = _ref8$minHeight === void 0 ? 0 : _ref8$minHeight;\n var canvas = document.createElement('canvas');\n var context = canvas.getContext('2d');\n var maxSizes = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: maxWidth,\n height: maxHeight\n });\n var minSizes = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: minWidth,\n height: minHeight\n }, 'cover');\n var width = Math.min(maxSizes.width, Math.max(minSizes.width, naturalWidth));\n var height = Math.min(maxSizes.height, Math.max(minSizes.height, naturalHeight)); // Note: should always use image's natural sizes for drawing as\n // imageData.naturalWidth === canvasData.naturalHeight when rotate % 180 === 90\n\n var destMaxSizes = getAdjustedSizes({\n aspectRatio: imageAspectRatio,\n width: maxWidth,\n height: maxHeight\n });\n var destMinSizes = getAdjustedSizes({\n aspectRatio: imageAspectRatio,\n width: minWidth,\n height: minHeight\n }, 'cover');\n var destWidth = Math.min(destMaxSizes.width, Math.max(destMinSizes.width, imageNaturalWidth));\n var destHeight = Math.min(destMaxSizes.height, Math.max(destMinSizes.height, imageNaturalHeight));\n var params = [-destWidth / 2, -destHeight / 2, destWidth, destHeight];\n canvas.width = normalizeDecimalNumber(width);\n canvas.height = normalizeDecimalNumber(height);\n context.fillStyle = fillColor;\n context.fillRect(0, 0, width, height);\n context.save();\n context.translate(width / 2, height / 2);\n context.rotate(rotate * Math.PI / 180);\n context.scale(scaleX, scaleY);\n context.imageSmoothingEnabled = imageSmoothingEnabled;\n context.imageSmoothingQuality = imageSmoothingQuality;\n context.drawImage.apply(context, [image].concat(_toConsumableArray(params.map(function (param) {\n return Math.floor(normalizeDecimalNumber(param));\n }))));\n context.restore();\n return canvas;\n }\n var fromCharCode = String.fromCharCode;\n /**\n * Get string from char code in data view.\n * @param {DataView} dataView - The data view for read.\n * @param {number} start - The start index.\n * @param {number} length - The read length.\n * @returns {string} The read result.\n */\n\n function getStringFromCharCode(dataView, start, length) {\n var str = '';\n length += start;\n\n for (var i = start; i < length; i += 1) {\n str += fromCharCode(dataView.getUint8(i));\n }\n\n return str;\n }\n var REGEXP_DATA_URL_HEAD = /^data:.*,/;\n /**\n * Transform Data URL to array buffer.\n * @param {string} dataURL - The Data URL to transform.\n * @returns {ArrayBuffer} The result array buffer.\n */\n\n function dataURLToArrayBuffer(dataURL) {\n var base64 = dataURL.replace(REGEXP_DATA_URL_HEAD, '');\n var binary = atob(base64);\n var arrayBuffer = new ArrayBuffer(binary.length);\n var uint8 = new Uint8Array(arrayBuffer);\n forEach(uint8, function (value, i) {\n uint8[i] = binary.charCodeAt(i);\n });\n return arrayBuffer;\n }\n /**\n * Transform array buffer to Data URL.\n * @param {ArrayBuffer} arrayBuffer - The array buffer to transform.\n * @param {string} mimeType - The mime type of the Data URL.\n * @returns {string} The result Data URL.\n */\n\n function arrayBufferToDataURL(arrayBuffer, mimeType) {\n var chunks = []; // Chunk Typed Array for better performance (#435)\n\n var chunkSize = 8192;\n var uint8 = new Uint8Array(arrayBuffer);\n\n while (uint8.length > 0) {\n // XXX: Babel's `toConsumableArray` helper will throw error in IE or Safari 9\n // eslint-disable-next-line prefer-spread\n chunks.push(fromCharCode.apply(null, toArray(uint8.subarray(0, chunkSize))));\n uint8 = uint8.subarray(chunkSize);\n }\n\n return \"data:\".concat(mimeType, \";base64,\").concat(btoa(chunks.join('')));\n }\n /**\n * Get orientation value from given array buffer.\n * @param {ArrayBuffer} arrayBuffer - The array buffer to read.\n * @returns {number} The read orientation value.\n */\n\n function resetAndGetOrientation(arrayBuffer) {\n var dataView = new DataView(arrayBuffer);\n var orientation; // Ignores range error when the image does not have correct Exif information\n\n try {\n var littleEndian;\n var app1Start;\n var ifdStart; // Only handle JPEG image (start by 0xFFD8)\n\n if (dataView.getUint8(0) === 0xFF && dataView.getUint8(1) === 0xD8) {\n var length = dataView.byteLength;\n var offset = 2;\n\n while (offset + 1 < length) {\n if (dataView.getUint8(offset) === 0xFF && dataView.getUint8(offset + 1) === 0xE1) {\n app1Start = offset;\n break;\n }\n\n offset += 1;\n }\n }\n\n if (app1Start) {\n var exifIDCode = app1Start + 4;\n var tiffOffset = app1Start + 10;\n\n if (getStringFromCharCode(dataView, exifIDCode, 4) === 'Exif') {\n var endianness = dataView.getUint16(tiffOffset);\n littleEndian = endianness === 0x4949;\n\n if (littleEndian || endianness === 0x4D4D\n /* bigEndian */\n ) {\n if (dataView.getUint16(tiffOffset + 2, littleEndian) === 0x002A) {\n var firstIFDOffset = dataView.getUint32(tiffOffset + 4, littleEndian);\n\n if (firstIFDOffset >= 0x00000008) {\n ifdStart = tiffOffset + firstIFDOffset;\n }\n }\n }\n }\n }\n\n if (ifdStart) {\n var _length = dataView.getUint16(ifdStart, littleEndian);\n\n var _offset;\n\n var i;\n\n for (i = 0; i < _length; i += 1) {\n _offset = ifdStart + i * 12 + 2;\n\n if (dataView.getUint16(_offset, littleEndian) === 0x0112\n /* Orientation */\n ) {\n // 8 is the offset of the current tag's value\n _offset += 8; // Get the original orientation value\n\n orientation = dataView.getUint16(_offset, littleEndian); // Override the orientation with its default value\n\n dataView.setUint16(_offset, 1, littleEndian);\n break;\n }\n }\n }\n } catch (error) {\n orientation = 1;\n }\n\n return orientation;\n }\n /**\n * Parse Exif Orientation value.\n * @param {number} orientation - The orientation to parse.\n * @returns {Object} The parsed result.\n */\n\n function parseOrientation(orientation) {\n var rotate = 0;\n var scaleX = 1;\n var scaleY = 1;\n\n switch (orientation) {\n // Flip horizontal\n case 2:\n scaleX = -1;\n break;\n // Rotate left 180°\n\n case 3:\n rotate = -180;\n break;\n // Flip vertical\n\n case 4:\n scaleY = -1;\n break;\n // Flip vertical and rotate right 90°\n\n case 5:\n rotate = 90;\n scaleY = -1;\n break;\n // Rotate right 90°\n\n case 6:\n rotate = 90;\n break;\n // Flip horizontal and rotate right 90°\n\n case 7:\n rotate = 90;\n scaleX = -1;\n break;\n // Rotate left 90°\n\n case 8:\n rotate = -90;\n break;\n }\n\n return {\n rotate: rotate,\n scaleX: scaleX,\n scaleY: scaleY\n };\n }\n\n var render = {\n render: function render() {\n this.initContainer();\n this.initCanvas();\n this.initCropBox();\n this.renderCanvas();\n\n if (this.cropped) {\n this.renderCropBox();\n }\n },\n initContainer: function initContainer() {\n var element = this.element,\n options = this.options,\n container = this.container,\n cropper = this.cropper;\n addClass(cropper, CLASS_HIDDEN);\n removeClass(element, CLASS_HIDDEN);\n var containerData = {\n width: Math.max(container.offsetWidth, Number(options.minContainerWidth) || 200),\n height: Math.max(container.offsetHeight, Number(options.minContainerHeight) || 100)\n };\n this.containerData = containerData;\n setStyle(cropper, {\n width: containerData.width,\n height: containerData.height\n });\n addClass(element, CLASS_HIDDEN);\n removeClass(cropper, CLASS_HIDDEN);\n },\n // Canvas (image wrapper)\n initCanvas: function initCanvas() {\n var containerData = this.containerData,\n imageData = this.imageData;\n var viewMode = this.options.viewMode;\n var rotated = Math.abs(imageData.rotate) % 180 === 90;\n var naturalWidth = rotated ? imageData.naturalHeight : imageData.naturalWidth;\n var naturalHeight = rotated ? imageData.naturalWidth : imageData.naturalHeight;\n var aspectRatio = naturalWidth / naturalHeight;\n var canvasWidth = containerData.width;\n var canvasHeight = containerData.height;\n\n if (containerData.height * aspectRatio > containerData.width) {\n if (viewMode === 3) {\n canvasWidth = containerData.height * aspectRatio;\n } else {\n canvasHeight = containerData.width / aspectRatio;\n }\n } else if (viewMode === 3) {\n canvasHeight = containerData.width / aspectRatio;\n } else {\n canvasWidth = containerData.height * aspectRatio;\n }\n\n var canvasData = {\n aspectRatio: aspectRatio,\n naturalWidth: naturalWidth,\n naturalHeight: naturalHeight,\n width: canvasWidth,\n height: canvasHeight\n };\n canvasData.left = (containerData.width - canvasWidth) / 2;\n canvasData.top = (containerData.height - canvasHeight) / 2;\n canvasData.oldLeft = canvasData.left;\n canvasData.oldTop = canvasData.top;\n this.canvasData = canvasData;\n this.limited = viewMode === 1 || viewMode === 2;\n this.limitCanvas(true, true);\n this.initialImageData = assign({}, imageData);\n this.initialCanvasData = assign({}, canvasData);\n },\n limitCanvas: function limitCanvas(sizeLimited, positionLimited) {\n var options = this.options,\n containerData = this.containerData,\n canvasData = this.canvasData,\n cropBoxData = this.cropBoxData;\n var viewMode = options.viewMode;\n var aspectRatio = canvasData.aspectRatio;\n var cropped = this.cropped && cropBoxData;\n\n if (sizeLimited) {\n var minCanvasWidth = Number(options.minCanvasWidth) || 0;\n var minCanvasHeight = Number(options.minCanvasHeight) || 0;\n\n if (viewMode > 1) {\n minCanvasWidth = Math.max(minCanvasWidth, containerData.width);\n minCanvasHeight = Math.max(minCanvasHeight, containerData.height);\n\n if (viewMode === 3) {\n if (minCanvasHeight * aspectRatio > minCanvasWidth) {\n minCanvasWidth = minCanvasHeight * aspectRatio;\n } else {\n minCanvasHeight = minCanvasWidth / aspectRatio;\n }\n }\n } else if (viewMode > 0) {\n if (minCanvasWidth) {\n minCanvasWidth = Math.max(minCanvasWidth, cropped ? cropBoxData.width : 0);\n } else if (minCanvasHeight) {\n minCanvasHeight = Math.max(minCanvasHeight, cropped ? cropBoxData.height : 0);\n } else if (cropped) {\n minCanvasWidth = cropBoxData.width;\n minCanvasHeight = cropBoxData.height;\n\n if (minCanvasHeight * aspectRatio > minCanvasWidth) {\n minCanvasWidth = minCanvasHeight * aspectRatio;\n } else {\n minCanvasHeight = minCanvasWidth / aspectRatio;\n }\n }\n }\n\n var _getAdjustedSizes = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: minCanvasWidth,\n height: minCanvasHeight\n });\n\n minCanvasWidth = _getAdjustedSizes.width;\n minCanvasHeight = _getAdjustedSizes.height;\n canvasData.minWidth = minCanvasWidth;\n canvasData.minHeight = minCanvasHeight;\n canvasData.maxWidth = Infinity;\n canvasData.maxHeight = Infinity;\n }\n\n if (positionLimited) {\n if (viewMode > (cropped ? 0 : 1)) {\n var newCanvasLeft = containerData.width - canvasData.width;\n var newCanvasTop = containerData.height - canvasData.height;\n canvasData.minLeft = Math.min(0, newCanvasLeft);\n canvasData.minTop = Math.min(0, newCanvasTop);\n canvasData.maxLeft = Math.max(0, newCanvasLeft);\n canvasData.maxTop = Math.max(0, newCanvasTop);\n\n if (cropped && this.limited) {\n canvasData.minLeft = Math.min(cropBoxData.left, cropBoxData.left + (cropBoxData.width - canvasData.width));\n canvasData.minTop = Math.min(cropBoxData.top, cropBoxData.top + (cropBoxData.height - canvasData.height));\n canvasData.maxLeft = cropBoxData.left;\n canvasData.maxTop = cropBoxData.top;\n\n if (viewMode === 2) {\n if (canvasData.width >= containerData.width) {\n canvasData.minLeft = Math.min(0, newCanvasLeft);\n canvasData.maxLeft = Math.max(0, newCanvasLeft);\n }\n\n if (canvasData.height >= containerData.height) {\n canvasData.minTop = Math.min(0, newCanvasTop);\n canvasData.maxTop = Math.max(0, newCanvasTop);\n }\n }\n }\n } else {\n canvasData.minLeft = -canvasData.width;\n canvasData.minTop = -canvasData.height;\n canvasData.maxLeft = containerData.width;\n canvasData.maxTop = containerData.height;\n }\n }\n },\n renderCanvas: function renderCanvas(changed, transformed) {\n var canvasData = this.canvasData,\n imageData = this.imageData;\n\n if (transformed) {\n var _getRotatedSizes = getRotatedSizes({\n width: imageData.naturalWidth * Math.abs(imageData.scaleX || 1),\n height: imageData.naturalHeight * Math.abs(imageData.scaleY || 1),\n degree: imageData.rotate || 0\n }),\n naturalWidth = _getRotatedSizes.width,\n naturalHeight = _getRotatedSizes.height;\n\n var width = canvasData.width * (naturalWidth / canvasData.naturalWidth);\n var height = canvasData.height * (naturalHeight / canvasData.naturalHeight);\n canvasData.left -= (width - canvasData.width) / 2;\n canvasData.top -= (height - canvasData.height) / 2;\n canvasData.width = width;\n canvasData.height = height;\n canvasData.aspectRatio = naturalWidth / naturalHeight;\n canvasData.naturalWidth = naturalWidth;\n canvasData.naturalHeight = naturalHeight;\n this.limitCanvas(true, false);\n }\n\n if (canvasData.width > canvasData.maxWidth || canvasData.width < canvasData.minWidth) {\n canvasData.left = canvasData.oldLeft;\n }\n\n if (canvasData.height > canvasData.maxHeight || canvasData.height < canvasData.minHeight) {\n canvasData.top = canvasData.oldTop;\n }\n\n canvasData.width = Math.min(Math.max(canvasData.width, canvasData.minWidth), canvasData.maxWidth);\n canvasData.height = Math.min(Math.max(canvasData.height, canvasData.minHeight), canvasData.maxHeight);\n this.limitCanvas(false, true);\n canvasData.left = Math.min(Math.max(canvasData.left, canvasData.minLeft), canvasData.maxLeft);\n canvasData.top = Math.min(Math.max(canvasData.top, canvasData.minTop), canvasData.maxTop);\n canvasData.oldLeft = canvasData.left;\n canvasData.oldTop = canvasData.top;\n setStyle(this.canvas, assign({\n width: canvasData.width,\n height: canvasData.height\n }, getTransforms({\n translateX: canvasData.left,\n translateY: canvasData.top\n })));\n this.renderImage(changed);\n\n if (this.cropped && this.limited) {\n this.limitCropBox(true, true);\n }\n },\n renderImage: function renderImage(changed) {\n var canvasData = this.canvasData,\n imageData = this.imageData;\n var width = imageData.naturalWidth * (canvasData.width / canvasData.naturalWidth);\n var height = imageData.naturalHeight * (canvasData.height / canvasData.naturalHeight);\n assign(imageData, {\n width: width,\n height: height,\n left: (canvasData.width - width) / 2,\n top: (canvasData.height - height) / 2\n });\n setStyle(this.image, assign({\n width: imageData.width,\n height: imageData.height\n }, getTransforms(assign({\n translateX: imageData.left,\n translateY: imageData.top\n }, imageData))));\n\n if (changed) {\n this.output();\n }\n },\n initCropBox: function initCropBox() {\n var options = this.options,\n canvasData = this.canvasData;\n var aspectRatio = options.aspectRatio || options.initialAspectRatio;\n var autoCropArea = Number(options.autoCropArea) || 0.8;\n var cropBoxData = {\n width: canvasData.width,\n height: canvasData.height\n };\n\n if (aspectRatio) {\n if (canvasData.height * aspectRatio > canvasData.width) {\n cropBoxData.height = cropBoxData.width / aspectRatio;\n } else {\n cropBoxData.width = cropBoxData.height * aspectRatio;\n }\n }\n\n this.cropBoxData = cropBoxData;\n this.limitCropBox(true, true); // Initialize auto crop area\n\n cropBoxData.width = Math.min(Math.max(cropBoxData.width, cropBoxData.minWidth), cropBoxData.maxWidth);\n cropBoxData.height = Math.min(Math.max(cropBoxData.height, cropBoxData.minHeight), cropBoxData.maxHeight); // The width/height of auto crop area must large than \"minWidth/Height\"\n\n cropBoxData.width = Math.max(cropBoxData.minWidth, cropBoxData.width * autoCropArea);\n cropBoxData.height = Math.max(cropBoxData.minHeight, cropBoxData.height * autoCropArea);\n cropBoxData.left = canvasData.left + (canvasData.width - cropBoxData.width) / 2;\n cropBoxData.top = canvasData.top + (canvasData.height - cropBoxData.height) / 2;\n cropBoxData.oldLeft = cropBoxData.left;\n cropBoxData.oldTop = cropBoxData.top;\n this.initialCropBoxData = assign({}, cropBoxData);\n },\n limitCropBox: function limitCropBox(sizeLimited, positionLimited) {\n var options = this.options,\n containerData = this.containerData,\n canvasData = this.canvasData,\n cropBoxData = this.cropBoxData,\n limited = this.limited;\n var aspectRatio = options.aspectRatio;\n\n if (sizeLimited) {\n var minCropBoxWidth = Number(options.minCropBoxWidth) || 0;\n var minCropBoxHeight = Number(options.minCropBoxHeight) || 0;\n var maxCropBoxWidth = limited ? Math.min(containerData.width, canvasData.width, canvasData.width + canvasData.left, containerData.width - canvasData.left) : containerData.width;\n var maxCropBoxHeight = limited ? Math.min(containerData.height, canvasData.height, canvasData.height + canvasData.top, containerData.height - canvasData.top) : containerData.height; // The min/maxCropBoxWidth/Height must be less than container's width/height\n\n minCropBoxWidth = Math.min(minCropBoxWidth, containerData.width);\n minCropBoxHeight = Math.min(minCropBoxHeight, containerData.height);\n\n if (aspectRatio) {\n if (minCropBoxWidth && minCropBoxHeight) {\n if (minCropBoxHeight * aspectRatio > minCropBoxWidth) {\n minCropBoxHeight = minCropBoxWidth / aspectRatio;\n } else {\n minCropBoxWidth = minCropBoxHeight * aspectRatio;\n }\n } else if (minCropBoxWidth) {\n minCropBoxHeight = minCropBoxWidth / aspectRatio;\n } else if (minCropBoxHeight) {\n minCropBoxWidth = minCropBoxHeight * aspectRatio;\n }\n\n if (maxCropBoxHeight * aspectRatio > maxCropBoxWidth) {\n maxCropBoxHeight = maxCropBoxWidth / aspectRatio;\n } else {\n maxCropBoxWidth = maxCropBoxHeight * aspectRatio;\n }\n } // The minWidth/Height must be less than maxWidth/Height\n\n\n cropBoxData.minWidth = Math.min(minCropBoxWidth, maxCropBoxWidth);\n cropBoxData.minHeight = Math.min(minCropBoxHeight, maxCropBoxHeight);\n cropBoxData.maxWidth = maxCropBoxWidth;\n cropBoxData.maxHeight = maxCropBoxHeight;\n }\n\n if (positionLimited) {\n if (limited) {\n cropBoxData.minLeft = Math.max(0, canvasData.left);\n cropBoxData.minTop = Math.max(0, canvasData.top);\n cropBoxData.maxLeft = Math.min(containerData.width, canvasData.left + canvasData.width) - cropBoxData.width;\n cropBoxData.maxTop = Math.min(containerData.height, canvasData.top + canvasData.height) - cropBoxData.height;\n } else {\n cropBoxData.minLeft = 0;\n cropBoxData.minTop = 0;\n cropBoxData.maxLeft = containerData.width - cropBoxData.width;\n cropBoxData.maxTop = containerData.height - cropBoxData.height;\n }\n }\n },\n renderCropBox: function renderCropBox() {\n var options = this.options,\n containerData = this.containerData,\n cropBoxData = this.cropBoxData;\n\n if (cropBoxData.width > cropBoxData.maxWidth || cropBoxData.width < cropBoxData.minWidth) {\n cropBoxData.left = cropBoxData.oldLeft;\n }\n\n if (cropBoxData.height > cropBoxData.maxHeight || cropBoxData.height < cropBoxData.minHeight) {\n cropBoxData.top = cropBoxData.oldTop;\n }\n\n cropBoxData.width = Math.min(Math.max(cropBoxData.width, cropBoxData.minWidth), cropBoxData.maxWidth);\n cropBoxData.height = Math.min(Math.max(cropBoxData.height, cropBoxData.minHeight), cropBoxData.maxHeight);\n this.limitCropBox(false, true);\n cropBoxData.left = Math.min(Math.max(cropBoxData.left, cropBoxData.minLeft), cropBoxData.maxLeft);\n cropBoxData.top = Math.min(Math.max(cropBoxData.top, cropBoxData.minTop), cropBoxData.maxTop);\n cropBoxData.oldLeft = cropBoxData.left;\n cropBoxData.oldTop = cropBoxData.top;\n\n if (options.movable && options.cropBoxMovable) {\n // Turn to move the canvas when the crop box is equal to the container\n setData(this.face, DATA_ACTION, cropBoxData.width >= containerData.width && cropBoxData.height >= containerData.height ? ACTION_MOVE : ACTION_ALL);\n }\n\n setStyle(this.cropBox, assign({\n width: cropBoxData.width,\n height: cropBoxData.height\n }, getTransforms({\n translateX: cropBoxData.left,\n translateY: cropBoxData.top\n })));\n\n if (this.cropped && this.limited) {\n this.limitCanvas(true, true);\n }\n\n if (!this.disabled) {\n this.output();\n }\n },\n output: function output() {\n this.preview();\n dispatchEvent(this.element, EVENT_CROP, this.getData());\n }\n };\n\n var preview = {\n initPreview: function initPreview() {\n var element = this.element,\n crossOrigin = this.crossOrigin;\n var preview = this.options.preview;\n var url = crossOrigin ? this.crossOriginUrl : this.url;\n var alt = element.alt || 'The image to preview';\n var image = document.createElement('img');\n\n if (crossOrigin) {\n image.crossOrigin = crossOrigin;\n }\n\n image.src = url;\n image.alt = alt;\n this.viewBox.appendChild(image);\n this.viewBoxImage = image;\n\n if (!preview) {\n return;\n }\n\n var previews = preview;\n\n if (typeof preview === 'string') {\n previews = element.ownerDocument.querySelectorAll(preview);\n } else if (preview.querySelector) {\n previews = [preview];\n }\n\n this.previews = previews;\n forEach(previews, function (el) {\n var img = document.createElement('img'); // Save the original size for recover\n\n setData(el, DATA_PREVIEW, {\n width: el.offsetWidth,\n height: el.offsetHeight,\n html: el.innerHTML\n });\n\n if (crossOrigin) {\n img.crossOrigin = crossOrigin;\n }\n\n img.src = url;\n img.alt = alt;\n /**\n * Override img element styles\n * Add `display:block` to avoid margin top issue\n * Add `height:auto` to override `height` attribute on IE8\n * (Occur only when margin-top <= -height)\n */\n\n img.style.cssText = 'display:block;' + 'width:100%;' + 'height:auto;' + 'min-width:0!important;' + 'min-height:0!important;' + 'max-width:none!important;' + 'max-height:none!important;' + 'image-orientation:0deg!important;\"';\n el.innerHTML = '';\n el.appendChild(img);\n });\n },\n resetPreview: function resetPreview() {\n forEach(this.previews, function (element) {\n var data = getData(element, DATA_PREVIEW);\n setStyle(element, {\n width: data.width,\n height: data.height\n });\n element.innerHTML = data.html;\n removeData(element, DATA_PREVIEW);\n });\n },\n preview: function preview() {\n var imageData = this.imageData,\n canvasData = this.canvasData,\n cropBoxData = this.cropBoxData;\n var cropBoxWidth = cropBoxData.width,\n cropBoxHeight = cropBoxData.height;\n var width = imageData.width,\n height = imageData.height;\n var left = cropBoxData.left - canvasData.left - imageData.left;\n var top = cropBoxData.top - canvasData.top - imageData.top;\n\n if (!this.cropped || this.disabled) {\n return;\n }\n\n setStyle(this.viewBoxImage, assign({\n width: width,\n height: height\n }, getTransforms(assign({\n translateX: -left,\n translateY: -top\n }, imageData))));\n forEach(this.previews, function (element) {\n var data = getData(element, DATA_PREVIEW);\n var originalWidth = data.width;\n var originalHeight = data.height;\n var newWidth = originalWidth;\n var newHeight = originalHeight;\n var ratio = 1;\n\n if (cropBoxWidth) {\n ratio = originalWidth / cropBoxWidth;\n newHeight = cropBoxHeight * ratio;\n }\n\n if (cropBoxHeight && newHeight > originalHeight) {\n ratio = originalHeight / cropBoxHeight;\n newWidth = cropBoxWidth * ratio;\n newHeight = originalHeight;\n }\n\n setStyle(element, {\n width: newWidth,\n height: newHeight\n });\n setStyle(element.getElementsByTagName('img')[0], assign({\n width: width * ratio,\n height: height * ratio\n }, getTransforms(assign({\n translateX: -left * ratio,\n translateY: -top * ratio\n }, imageData))));\n });\n }\n };\n\n var events = {\n bind: function bind() {\n var element = this.element,\n options = this.options,\n cropper = this.cropper;\n\n if (isFunction(options.cropstart)) {\n addListener(element, EVENT_CROP_START, options.cropstart);\n }\n\n if (isFunction(options.cropmove)) {\n addListener(element, EVENT_CROP_MOVE, options.cropmove);\n }\n\n if (isFunction(options.cropend)) {\n addListener(element, EVENT_CROP_END, options.cropend);\n }\n\n if (isFunction(options.crop)) {\n addListener(element, EVENT_CROP, options.crop);\n }\n\n if (isFunction(options.zoom)) {\n addListener(element, EVENT_ZOOM, options.zoom);\n }\n\n addListener(cropper, EVENT_POINTER_DOWN, this.onCropStart = this.cropStart.bind(this));\n\n if (options.zoomable && options.zoomOnWheel) {\n addListener(cropper, EVENT_WHEEL, this.onWheel = this.wheel.bind(this), {\n passive: false,\n capture: true\n });\n }\n\n if (options.toggleDragModeOnDblclick) {\n addListener(cropper, EVENT_DBLCLICK, this.onDblclick = this.dblclick.bind(this));\n }\n\n addListener(element.ownerDocument, EVENT_POINTER_MOVE, this.onCropMove = this.cropMove.bind(this));\n addListener(element.ownerDocument, EVENT_POINTER_UP, this.onCropEnd = this.cropEnd.bind(this));\n\n if (options.responsive) {\n addListener(window, EVENT_RESIZE, this.onResize = this.resize.bind(this));\n }\n },\n unbind: function unbind() {\n var element = this.element,\n options = this.options,\n cropper = this.cropper;\n\n if (isFunction(options.cropstart)) {\n removeListener(element, EVENT_CROP_START, options.cropstart);\n }\n\n if (isFunction(options.cropmove)) {\n removeListener(element, EVENT_CROP_MOVE, options.cropmove);\n }\n\n if (isFunction(options.cropend)) {\n removeListener(element, EVENT_CROP_END, options.cropend);\n }\n\n if (isFunction(options.crop)) {\n removeListener(element, EVENT_CROP, options.crop);\n }\n\n if (isFunction(options.zoom)) {\n removeListener(element, EVENT_ZOOM, options.zoom);\n }\n\n removeListener(cropper, EVENT_POINTER_DOWN, this.onCropStart);\n\n if (options.zoomable && options.zoomOnWheel) {\n removeListener(cropper, EVENT_WHEEL, this.onWheel, {\n passive: false,\n capture: true\n });\n }\n\n if (options.toggleDragModeOnDblclick) {\n removeListener(cropper, EVENT_DBLCLICK, this.onDblclick);\n }\n\n removeListener(element.ownerDocument, EVENT_POINTER_MOVE, this.onCropMove);\n removeListener(element.ownerDocument, EVENT_POINTER_UP, this.onCropEnd);\n\n if (options.responsive) {\n removeListener(window, EVENT_RESIZE, this.onResize);\n }\n }\n };\n\n var handlers = {\n resize: function resize() {\n if (this.disabled) {\n return;\n }\n\n var options = this.options,\n container = this.container,\n containerData = this.containerData;\n var ratio = container.offsetWidth / containerData.width; // Resize when width changed or height changed\n\n if (ratio !== 1 || container.offsetHeight !== containerData.height) {\n var canvasData;\n var cropBoxData;\n\n if (options.restore) {\n canvasData = this.getCanvasData();\n cropBoxData = this.getCropBoxData();\n }\n\n this.render();\n\n if (options.restore) {\n this.setCanvasData(forEach(canvasData, function (n, i) {\n canvasData[i] = n * ratio;\n }));\n this.setCropBoxData(forEach(cropBoxData, function (n, i) {\n cropBoxData[i] = n * ratio;\n }));\n }\n }\n },\n dblclick: function dblclick() {\n if (this.disabled || this.options.dragMode === DRAG_MODE_NONE) {\n return;\n }\n\n this.setDragMode(hasClass(this.dragBox, CLASS_CROP) ? DRAG_MODE_MOVE : DRAG_MODE_CROP);\n },\n wheel: function wheel(event) {\n var _this = this;\n\n var ratio = Number(this.options.wheelZoomRatio) || 0.1;\n var delta = 1;\n\n if (this.disabled) {\n return;\n }\n\n event.preventDefault(); // Limit wheel speed to prevent zoom too fast (#21)\n\n if (this.wheeling) {\n return;\n }\n\n this.wheeling = true;\n setTimeout(function () {\n _this.wheeling = false;\n }, 50);\n\n if (event.deltaY) {\n delta = event.deltaY > 0 ? 1 : -1;\n } else if (event.wheelDelta) {\n delta = -event.wheelDelta / 120;\n } else if (event.detail) {\n delta = event.detail > 0 ? 1 : -1;\n }\n\n this.zoom(-delta * ratio, event);\n },\n cropStart: function cropStart(event) {\n var buttons = event.buttons,\n button = event.button;\n\n if (this.disabled // Handle mouse event and pointer event and ignore touch event\n || (event.type === 'mousedown' || event.type === 'pointerdown' && event.pointerType === 'mouse') && ( // No primary button (Usually the left button)\n isNumber(buttons) && buttons !== 1 || isNumber(button) && button !== 0 // Open context menu\n || event.ctrlKey)) {\n return;\n }\n\n var options = this.options,\n pointers = this.pointers;\n var action;\n\n if (event.changedTouches) {\n // Handle touch event\n forEach(event.changedTouches, function (touch) {\n pointers[touch.identifier] = getPointer(touch);\n });\n } else {\n // Handle mouse event and pointer event\n pointers[event.pointerId || 0] = getPointer(event);\n }\n\n if (Object.keys(pointers).length > 1 && options.zoomable && options.zoomOnTouch) {\n action = ACTION_ZOOM;\n } else {\n action = getData(event.target, DATA_ACTION);\n }\n\n if (!REGEXP_ACTIONS.test(action)) {\n return;\n }\n\n if (dispatchEvent(this.element, EVENT_CROP_START, {\n originalEvent: event,\n action: action\n }) === false) {\n return;\n } // This line is required for preventing page zooming in iOS browsers\n\n\n event.preventDefault();\n this.action = action;\n this.cropping = false;\n\n if (action === ACTION_CROP) {\n this.cropping = true;\n addClass(this.dragBox, CLASS_MODAL);\n }\n },\n cropMove: function cropMove(event) {\n var action = this.action;\n\n if (this.disabled || !action) {\n return;\n }\n\n var pointers = this.pointers;\n event.preventDefault();\n\n if (dispatchEvent(this.element, EVENT_CROP_MOVE, {\n originalEvent: event,\n action: action\n }) === false) {\n return;\n }\n\n if (event.changedTouches) {\n forEach(event.changedTouches, function (touch) {\n // The first parameter should not be undefined (#432)\n assign(pointers[touch.identifier] || {}, getPointer(touch, true));\n });\n } else {\n assign(pointers[event.pointerId || 0] || {}, getPointer(event, true));\n }\n\n this.change(event);\n },\n cropEnd: function cropEnd(event) {\n if (this.disabled) {\n return;\n }\n\n var action = this.action,\n pointers = this.pointers;\n\n if (event.changedTouches) {\n forEach(event.changedTouches, function (touch) {\n delete pointers[touch.identifier];\n });\n } else {\n delete pointers[event.pointerId || 0];\n }\n\n if (!action) {\n return;\n }\n\n event.preventDefault();\n\n if (!Object.keys(pointers).length) {\n this.action = '';\n }\n\n if (this.cropping) {\n this.cropping = false;\n toggleClass(this.dragBox, CLASS_MODAL, this.cropped && this.options.modal);\n }\n\n dispatchEvent(this.element, EVENT_CROP_END, {\n originalEvent: event,\n action: action\n });\n }\n };\n\n var change = {\n change: function change(event) {\n var options = this.options,\n canvasData = this.canvasData,\n containerData = this.containerData,\n cropBoxData = this.cropBoxData,\n pointers = this.pointers;\n var action = this.action;\n var aspectRatio = options.aspectRatio;\n var left = cropBoxData.left,\n top = cropBoxData.top,\n width = cropBoxData.width,\n height = cropBoxData.height;\n var right = left + width;\n var bottom = top + height;\n var minLeft = 0;\n var minTop = 0;\n var maxWidth = containerData.width;\n var maxHeight = containerData.height;\n var renderable = true;\n var offset; // Locking aspect ratio in \"free mode\" by holding shift key\n\n if (!aspectRatio && event.shiftKey) {\n aspectRatio = width && height ? width / height : 1;\n }\n\n if (this.limited) {\n minLeft = cropBoxData.minLeft;\n minTop = cropBoxData.minTop;\n maxWidth = minLeft + Math.min(containerData.width, canvasData.width, canvasData.left + canvasData.width);\n maxHeight = minTop + Math.min(containerData.height, canvasData.height, canvasData.top + canvasData.height);\n }\n\n var pointer = pointers[Object.keys(pointers)[0]];\n var range = {\n x: pointer.endX - pointer.startX,\n y: pointer.endY - pointer.startY\n };\n\n var check = function check(side) {\n switch (side) {\n case ACTION_EAST:\n if (right + range.x > maxWidth) {\n range.x = maxWidth - right;\n }\n\n break;\n\n case ACTION_WEST:\n if (left + range.x < minLeft) {\n range.x = minLeft - left;\n }\n\n break;\n\n case ACTION_NORTH:\n if (top + range.y < minTop) {\n range.y = minTop - top;\n }\n\n break;\n\n case ACTION_SOUTH:\n if (bottom + range.y > maxHeight) {\n range.y = maxHeight - bottom;\n }\n\n break;\n }\n };\n\n switch (action) {\n // Move crop box\n case ACTION_ALL:\n left += range.x;\n top += range.y;\n break;\n // Resize crop box\n\n case ACTION_EAST:\n if (range.x >= 0 && (right >= maxWidth || aspectRatio && (top <= minTop || bottom >= maxHeight))) {\n renderable = false;\n break;\n }\n\n check(ACTION_EAST);\n width += range.x;\n\n if (width < 0) {\n action = ACTION_WEST;\n width = -width;\n left -= width;\n }\n\n if (aspectRatio) {\n height = width / aspectRatio;\n top += (cropBoxData.height - height) / 2;\n }\n\n break;\n\n case ACTION_NORTH:\n if (range.y <= 0 && (top <= minTop || aspectRatio && (left <= minLeft || right >= maxWidth))) {\n renderable = false;\n break;\n }\n\n check(ACTION_NORTH);\n height -= range.y;\n top += range.y;\n\n if (height < 0) {\n action = ACTION_SOUTH;\n height = -height;\n top -= height;\n }\n\n if (aspectRatio) {\n width = height * aspectRatio;\n left += (cropBoxData.width - width) / 2;\n }\n\n break;\n\n case ACTION_WEST:\n if (range.x <= 0 && (left <= minLeft || aspectRatio && (top <= minTop || bottom >= maxHeight))) {\n renderable = false;\n break;\n }\n\n check(ACTION_WEST);\n width -= range.x;\n left += range.x;\n\n if (width < 0) {\n action = ACTION_EAST;\n width = -width;\n left -= width;\n }\n\n if (aspectRatio) {\n height = width / aspectRatio;\n top += (cropBoxData.height - height) / 2;\n }\n\n break;\n\n case ACTION_SOUTH:\n if (range.y >= 0 && (bottom >= maxHeight || aspectRatio && (left <= minLeft || right >= maxWidth))) {\n renderable = false;\n break;\n }\n\n check(ACTION_SOUTH);\n height += range.y;\n\n if (height < 0) {\n action = ACTION_NORTH;\n height = -height;\n top -= height;\n }\n\n if (aspectRatio) {\n width = height * aspectRatio;\n left += (cropBoxData.width - width) / 2;\n }\n\n break;\n\n case ACTION_NORTH_EAST:\n if (aspectRatio) {\n if (range.y <= 0 && (top <= minTop || right >= maxWidth)) {\n renderable = false;\n break;\n }\n\n check(ACTION_NORTH);\n height -= range.y;\n top += range.y;\n width = height * aspectRatio;\n } else {\n check(ACTION_NORTH);\n check(ACTION_EAST);\n\n if (range.x >= 0) {\n if (right < maxWidth) {\n width += range.x;\n } else if (range.y <= 0 && top <= minTop) {\n renderable = false;\n }\n } else {\n width += range.x;\n }\n\n if (range.y <= 0) {\n if (top > minTop) {\n height -= range.y;\n top += range.y;\n }\n } else {\n height -= range.y;\n top += range.y;\n }\n }\n\n if (width < 0 && height < 0) {\n action = ACTION_SOUTH_WEST;\n height = -height;\n width = -width;\n top -= height;\n left -= width;\n } else if (width < 0) {\n action = ACTION_NORTH_WEST;\n width = -width;\n left -= width;\n } else if (height < 0) {\n action = ACTION_SOUTH_EAST;\n height = -height;\n top -= height;\n }\n\n break;\n\n case ACTION_NORTH_WEST:\n if (aspectRatio) {\n if (range.y <= 0 && (top <= minTop || left <= minLeft)) {\n renderable = false;\n break;\n }\n\n check(ACTION_NORTH);\n height -= range.y;\n top += range.y;\n width = height * aspectRatio;\n left += cropBoxData.width - width;\n } else {\n check(ACTION_NORTH);\n check(ACTION_WEST);\n\n if (range.x <= 0) {\n if (left > minLeft) {\n width -= range.x;\n left += range.x;\n } else if (range.y <= 0 && top <= minTop) {\n renderable = false;\n }\n } else {\n width -= range.x;\n left += range.x;\n }\n\n if (range.y <= 0) {\n if (top > minTop) {\n height -= range.y;\n top += range.y;\n }\n } else {\n height -= range.y;\n top += range.y;\n }\n }\n\n if (width < 0 && height < 0) {\n action = ACTION_SOUTH_EAST;\n height = -height;\n width = -width;\n top -= height;\n left -= width;\n } else if (width < 0) {\n action = ACTION_NORTH_EAST;\n width = -width;\n left -= width;\n } else if (height < 0) {\n action = ACTION_SOUTH_WEST;\n height = -height;\n top -= height;\n }\n\n break;\n\n case ACTION_SOUTH_WEST:\n if (aspectRatio) {\n if (range.x <= 0 && (left <= minLeft || bottom >= maxHeight)) {\n renderable = false;\n break;\n }\n\n check(ACTION_WEST);\n width -= range.x;\n left += range.x;\n height = width / aspectRatio;\n } else {\n check(ACTION_SOUTH);\n check(ACTION_WEST);\n\n if (range.x <= 0) {\n if (left > minLeft) {\n width -= range.x;\n left += range.x;\n } else if (range.y >= 0 && bottom >= maxHeight) {\n renderable = false;\n }\n } else {\n width -= range.x;\n left += range.x;\n }\n\n if (range.y >= 0) {\n if (bottom < maxHeight) {\n height += range.y;\n }\n } else {\n height += range.y;\n }\n }\n\n if (width < 0 && height < 0) {\n action = ACTION_NORTH_EAST;\n height = -height;\n width = -width;\n top -= height;\n left -= width;\n } else if (width < 0) {\n action = ACTION_SOUTH_EAST;\n width = -width;\n left -= width;\n } else if (height < 0) {\n action = ACTION_NORTH_WEST;\n height = -height;\n top -= height;\n }\n\n break;\n\n case ACTION_SOUTH_EAST:\n if (aspectRatio) {\n if (range.x >= 0 && (right >= maxWidth || bottom >= maxHeight)) {\n renderable = false;\n break;\n }\n\n check(ACTION_EAST);\n width += range.x;\n height = width / aspectRatio;\n } else {\n check(ACTION_SOUTH);\n check(ACTION_EAST);\n\n if (range.x >= 0) {\n if (right < maxWidth) {\n width += range.x;\n } else if (range.y >= 0 && bottom >= maxHeight) {\n renderable = false;\n }\n } else {\n width += range.x;\n }\n\n if (range.y >= 0) {\n if (bottom < maxHeight) {\n height += range.y;\n }\n } else {\n height += range.y;\n }\n }\n\n if (width < 0 && height < 0) {\n action = ACTION_NORTH_WEST;\n height = -height;\n width = -width;\n top -= height;\n left -= width;\n } else if (width < 0) {\n action = ACTION_SOUTH_WEST;\n width = -width;\n left -= width;\n } else if (height < 0) {\n action = ACTION_NORTH_EAST;\n height = -height;\n top -= height;\n }\n\n break;\n // Move canvas\n\n case ACTION_MOVE:\n this.move(range.x, range.y);\n renderable = false;\n break;\n // Zoom canvas\n\n case ACTION_ZOOM:\n this.zoom(getMaxZoomRatio(pointers), event);\n renderable = false;\n break;\n // Create crop box\n\n case ACTION_CROP:\n if (!range.x || !range.y) {\n renderable = false;\n break;\n }\n\n offset = getOffset(this.cropper);\n left = pointer.startX - offset.left;\n top = pointer.startY - offset.top;\n width = cropBoxData.minWidth;\n height = cropBoxData.minHeight;\n\n if (range.x > 0) {\n action = range.y > 0 ? ACTION_SOUTH_EAST : ACTION_NORTH_EAST;\n } else if (range.x < 0) {\n left -= width;\n action = range.y > 0 ? ACTION_SOUTH_WEST : ACTION_NORTH_WEST;\n }\n\n if (range.y < 0) {\n top -= height;\n } // Show the crop box if is hidden\n\n\n if (!this.cropped) {\n removeClass(this.cropBox, CLASS_HIDDEN);\n this.cropped = true;\n\n if (this.limited) {\n this.limitCropBox(true, true);\n }\n }\n\n break;\n }\n\n if (renderable) {\n cropBoxData.width = width;\n cropBoxData.height = height;\n cropBoxData.left = left;\n cropBoxData.top = top;\n this.action = action;\n this.renderCropBox();\n } // Override\n\n\n forEach(pointers, function (p) {\n p.startX = p.endX;\n p.startY = p.endY;\n });\n }\n };\n\n var methods = {\n // Show the crop box manually\n crop: function crop() {\n if (this.ready && !this.cropped && !this.disabled) {\n this.cropped = true;\n this.limitCropBox(true, true);\n\n if (this.options.modal) {\n addClass(this.dragBox, CLASS_MODAL);\n }\n\n removeClass(this.cropBox, CLASS_HIDDEN);\n this.setCropBoxData(this.initialCropBoxData);\n }\n\n return this;\n },\n // Reset the image and crop box to their initial states\n reset: function reset() {\n if (this.ready && !this.disabled) {\n this.imageData = assign({}, this.initialImageData);\n this.canvasData = assign({}, this.initialCanvasData);\n this.cropBoxData = assign({}, this.initialCropBoxData);\n this.renderCanvas();\n\n if (this.cropped) {\n this.renderCropBox();\n }\n }\n\n return this;\n },\n // Clear the crop box\n clear: function clear() {\n if (this.cropped && !this.disabled) {\n assign(this.cropBoxData, {\n left: 0,\n top: 0,\n width: 0,\n height: 0\n });\n this.cropped = false;\n this.renderCropBox();\n this.limitCanvas(true, true); // Render canvas after crop box rendered\n\n this.renderCanvas();\n removeClass(this.dragBox, CLASS_MODAL);\n addClass(this.cropBox, CLASS_HIDDEN);\n }\n\n return this;\n },\n\n /**\n * Replace the image's src and rebuild the cropper\n * @param {string} url - The new URL.\n * @param {boolean} [hasSameSize] - Indicate if the new image has the same size as the old one.\n * @returns {Cropper} this\n */\n replace: function replace(url) {\n var hasSameSize = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n if (!this.disabled && url) {\n if (this.isImg) {\n this.element.src = url;\n }\n\n if (hasSameSize) {\n this.url = url;\n this.image.src = url;\n\n if (this.ready) {\n this.viewBoxImage.src = url;\n forEach(this.previews, function (element) {\n element.getElementsByTagName('img')[0].src = url;\n });\n }\n } else {\n if (this.isImg) {\n this.replaced = true;\n }\n\n this.options.data = null;\n this.uncreate();\n this.load(url);\n }\n }\n\n return this;\n },\n // Enable (unfreeze) the cropper\n enable: function enable() {\n if (this.ready && this.disabled) {\n this.disabled = false;\n removeClass(this.cropper, CLASS_DISABLED);\n }\n\n return this;\n },\n // Disable (freeze) the cropper\n disable: function disable() {\n if (this.ready && !this.disabled) {\n this.disabled = true;\n addClass(this.cropper, CLASS_DISABLED);\n }\n\n return this;\n },\n\n /**\n * Destroy the cropper and remove the instance from the image\n * @returns {Cropper} this\n */\n destroy: function destroy() {\n var element = this.element;\n\n if (!element[NAMESPACE]) {\n return this;\n }\n\n element[NAMESPACE] = undefined;\n\n if (this.isImg && this.replaced) {\n element.src = this.originalUrl;\n }\n\n this.uncreate();\n return this;\n },\n\n /**\n * Move the canvas with relative offsets\n * @param {number} offsetX - The relative offset distance on the x-axis.\n * @param {number} [offsetY=offsetX] - The relative offset distance on the y-axis.\n * @returns {Cropper} this\n */\n move: function move(offsetX) {\n var offsetY = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : offsetX;\n var _this$canvasData = this.canvasData,\n left = _this$canvasData.left,\n top = _this$canvasData.top;\n return this.moveTo(isUndefined(offsetX) ? offsetX : left + Number(offsetX), isUndefined(offsetY) ? offsetY : top + Number(offsetY));\n },\n\n /**\n * Move the canvas to an absolute point\n * @param {number} x - The x-axis coordinate.\n * @param {number} [y=x] - The y-axis coordinate.\n * @returns {Cropper} this\n */\n moveTo: function moveTo(x) {\n var y = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : x;\n var canvasData = this.canvasData;\n var changed = false;\n x = Number(x);\n y = Number(y);\n\n if (this.ready && !this.disabled && this.options.movable) {\n if (isNumber(x)) {\n canvasData.left = x;\n changed = true;\n }\n\n if (isNumber(y)) {\n canvasData.top = y;\n changed = true;\n }\n\n if (changed) {\n this.renderCanvas(true);\n }\n }\n\n return this;\n },\n\n /**\n * Zoom the canvas with a relative ratio\n * @param {number} ratio - The target ratio.\n * @param {Event} _originalEvent - The original event if any.\n * @returns {Cropper} this\n */\n zoom: function zoom(ratio, _originalEvent) {\n var canvasData = this.canvasData;\n ratio = Number(ratio);\n\n if (ratio < 0) {\n ratio = 1 / (1 - ratio);\n } else {\n ratio = 1 + ratio;\n }\n\n return this.zoomTo(canvasData.width * ratio / canvasData.naturalWidth, null, _originalEvent);\n },\n\n /**\n * Zoom the canvas to an absolute ratio\n * @param {number} ratio - The target ratio.\n * @param {Object} pivot - The zoom pivot point coordinate.\n * @param {Event} _originalEvent - The original event if any.\n * @returns {Cropper} this\n */\n zoomTo: function zoomTo(ratio, pivot, _originalEvent) {\n var options = this.options,\n canvasData = this.canvasData;\n var width = canvasData.width,\n height = canvasData.height,\n naturalWidth = canvasData.naturalWidth,\n naturalHeight = canvasData.naturalHeight;\n ratio = Number(ratio);\n\n if (ratio >= 0 && this.ready && !this.disabled && options.zoomable) {\n var newWidth = naturalWidth * ratio;\n var newHeight = naturalHeight * ratio;\n\n if (dispatchEvent(this.element, EVENT_ZOOM, {\n ratio: ratio,\n oldRatio: width / naturalWidth,\n originalEvent: _originalEvent\n }) === false) {\n return this;\n }\n\n if (_originalEvent) {\n var pointers = this.pointers;\n var offset = getOffset(this.cropper);\n var center = pointers && Object.keys(pointers).length ? getPointersCenter(pointers) : {\n pageX: _originalEvent.pageX,\n pageY: _originalEvent.pageY\n }; // Zoom from the triggering point of the event\n\n canvasData.left -= (newWidth - width) * ((center.pageX - offset.left - canvasData.left) / width);\n canvasData.top -= (newHeight - height) * ((center.pageY - offset.top - canvasData.top) / height);\n } else if (isPlainObject(pivot) && isNumber(pivot.x) && isNumber(pivot.y)) {\n canvasData.left -= (newWidth - width) * ((pivot.x - canvasData.left) / width);\n canvasData.top -= (newHeight - height) * ((pivot.y - canvasData.top) / height);\n } else {\n // Zoom from the center of the canvas\n canvasData.left -= (newWidth - width) / 2;\n canvasData.top -= (newHeight - height) / 2;\n }\n\n canvasData.width = newWidth;\n canvasData.height = newHeight;\n this.renderCanvas(true);\n }\n\n return this;\n },\n\n /**\n * Rotate the canvas with a relative degree\n * @param {number} degree - The rotate degree.\n * @returns {Cropper} this\n */\n rotate: function rotate(degree) {\n return this.rotateTo((this.imageData.rotate || 0) + Number(degree));\n },\n\n /**\n * Rotate the canvas to an absolute degree\n * @param {number} degree - The rotate degree.\n * @returns {Cropper} this\n */\n rotateTo: function rotateTo(degree) {\n degree = Number(degree);\n\n if (isNumber(degree) && this.ready && !this.disabled && this.options.rotatable) {\n this.imageData.rotate = degree % 360;\n this.renderCanvas(true, true);\n }\n\n return this;\n },\n\n /**\n * Scale the image on the x-axis.\n * @param {number} scaleX - The scale ratio on the x-axis.\n * @returns {Cropper} this\n */\n scaleX: function scaleX(_scaleX) {\n var scaleY = this.imageData.scaleY;\n return this.scale(_scaleX, isNumber(scaleY) ? scaleY : 1);\n },\n\n /**\n * Scale the image on the y-axis.\n * @param {number} scaleY - The scale ratio on the y-axis.\n * @returns {Cropper} this\n */\n scaleY: function scaleY(_scaleY) {\n var scaleX = this.imageData.scaleX;\n return this.scale(isNumber(scaleX) ? scaleX : 1, _scaleY);\n },\n\n /**\n * Scale the image\n * @param {number} scaleX - The scale ratio on the x-axis.\n * @param {number} [scaleY=scaleX] - The scale ratio on the y-axis.\n * @returns {Cropper} this\n */\n scale: function scale(scaleX) {\n var scaleY = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : scaleX;\n var imageData = this.imageData;\n var transformed = false;\n scaleX = Number(scaleX);\n scaleY = Number(scaleY);\n\n if (this.ready && !this.disabled && this.options.scalable) {\n if (isNumber(scaleX)) {\n imageData.scaleX = scaleX;\n transformed = true;\n }\n\n if (isNumber(scaleY)) {\n imageData.scaleY = scaleY;\n transformed = true;\n }\n\n if (transformed) {\n this.renderCanvas(true, true);\n }\n }\n\n return this;\n },\n\n /**\n * Get the cropped area position and size data (base on the original image)\n * @param {boolean} [rounded=false] - Indicate if round the data values or not.\n * @returns {Object} The result cropped data.\n */\n getData: function getData() {\n var rounded = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;\n var options = this.options,\n imageData = this.imageData,\n canvasData = this.canvasData,\n cropBoxData = this.cropBoxData;\n var data;\n\n if (this.ready && this.cropped) {\n data = {\n x: cropBoxData.left - canvasData.left,\n y: cropBoxData.top - canvasData.top,\n width: cropBoxData.width,\n height: cropBoxData.height\n };\n var ratio = imageData.width / imageData.naturalWidth;\n forEach(data, function (n, i) {\n data[i] = n / ratio;\n });\n\n if (rounded) {\n // In case rounding off leads to extra 1px in right or bottom border\n // we should round the top-left corner and the dimension (#343).\n var bottom = Math.round(data.y + data.height);\n var right = Math.round(data.x + data.width);\n data.x = Math.round(data.x);\n data.y = Math.round(data.y);\n data.width = right - data.x;\n data.height = bottom - data.y;\n }\n } else {\n data = {\n x: 0,\n y: 0,\n width: 0,\n height: 0\n };\n }\n\n if (options.rotatable) {\n data.rotate = imageData.rotate || 0;\n }\n\n if (options.scalable) {\n data.scaleX = imageData.scaleX || 1;\n data.scaleY = imageData.scaleY || 1;\n }\n\n return data;\n },\n\n /**\n * Set the cropped area position and size with new data\n * @param {Object} data - The new data.\n * @returns {Cropper} this\n */\n setData: function setData(data) {\n var options = this.options,\n imageData = this.imageData,\n canvasData = this.canvasData;\n var cropBoxData = {};\n\n if (this.ready && !this.disabled && isPlainObject(data)) {\n var transformed = false;\n\n if (options.rotatable) {\n if (isNumber(data.rotate) && data.rotate !== imageData.rotate) {\n imageData.rotate = data.rotate;\n transformed = true;\n }\n }\n\n if (options.scalable) {\n if (isNumber(data.scaleX) && data.scaleX !== imageData.scaleX) {\n imageData.scaleX = data.scaleX;\n transformed = true;\n }\n\n if (isNumber(data.scaleY) && data.scaleY !== imageData.scaleY) {\n imageData.scaleY = data.scaleY;\n transformed = true;\n }\n }\n\n if (transformed) {\n this.renderCanvas(true, true);\n }\n\n var ratio = imageData.width / imageData.naturalWidth;\n\n if (isNumber(data.x)) {\n cropBoxData.left = data.x * ratio + canvasData.left;\n }\n\n if (isNumber(data.y)) {\n cropBoxData.top = data.y * ratio + canvasData.top;\n }\n\n if (isNumber(data.width)) {\n cropBoxData.width = data.width * ratio;\n }\n\n if (isNumber(data.height)) {\n cropBoxData.height = data.height * ratio;\n }\n\n this.setCropBoxData(cropBoxData);\n }\n\n return this;\n },\n\n /**\n * Get the container size data.\n * @returns {Object} The result container data.\n */\n getContainerData: function getContainerData() {\n return this.ready ? assign({}, this.containerData) : {};\n },\n\n /**\n * Get the image position and size data.\n * @returns {Object} The result image data.\n */\n getImageData: function getImageData() {\n return this.sized ? assign({}, this.imageData) : {};\n },\n\n /**\n * Get the canvas position and size data.\n * @returns {Object} The result canvas data.\n */\n getCanvasData: function getCanvasData() {\n var canvasData = this.canvasData;\n var data = {};\n\n if (this.ready) {\n forEach(['left', 'top', 'width', 'height', 'naturalWidth', 'naturalHeight'], function (n) {\n data[n] = canvasData[n];\n });\n }\n\n return data;\n },\n\n /**\n * Set the canvas position and size with new data.\n * @param {Object} data - The new canvas data.\n * @returns {Cropper} this\n */\n setCanvasData: function setCanvasData(data) {\n var canvasData = this.canvasData;\n var aspectRatio = canvasData.aspectRatio;\n\n if (this.ready && !this.disabled && isPlainObject(data)) {\n if (isNumber(data.left)) {\n canvasData.left = data.left;\n }\n\n if (isNumber(data.top)) {\n canvasData.top = data.top;\n }\n\n if (isNumber(data.width)) {\n canvasData.width = data.width;\n canvasData.height = data.width / aspectRatio;\n } else if (isNumber(data.height)) {\n canvasData.height = data.height;\n canvasData.width = data.height * aspectRatio;\n }\n\n this.renderCanvas(true);\n }\n\n return this;\n },\n\n /**\n * Get the crop box position and size data.\n * @returns {Object} The result crop box data.\n */\n getCropBoxData: function getCropBoxData() {\n var cropBoxData = this.cropBoxData;\n var data;\n\n if (this.ready && this.cropped) {\n data = {\n left: cropBoxData.left,\n top: cropBoxData.top,\n width: cropBoxData.width,\n height: cropBoxData.height\n };\n }\n\n return data || {};\n },\n\n /**\n * Set the crop box position and size with new data.\n * @param {Object} data - The new crop box data.\n * @returns {Cropper} this\n */\n setCropBoxData: function setCropBoxData(data) {\n var cropBoxData = this.cropBoxData;\n var aspectRatio = this.options.aspectRatio;\n var widthChanged;\n var heightChanged;\n\n if (this.ready && this.cropped && !this.disabled && isPlainObject(data)) {\n if (isNumber(data.left)) {\n cropBoxData.left = data.left;\n }\n\n if (isNumber(data.top)) {\n cropBoxData.top = data.top;\n }\n\n if (isNumber(data.width) && data.width !== cropBoxData.width) {\n widthChanged = true;\n cropBoxData.width = data.width;\n }\n\n if (isNumber(data.height) && data.height !== cropBoxData.height) {\n heightChanged = true;\n cropBoxData.height = data.height;\n }\n\n if (aspectRatio) {\n if (widthChanged) {\n cropBoxData.height = cropBoxData.width / aspectRatio;\n } else if (heightChanged) {\n cropBoxData.width = cropBoxData.height * aspectRatio;\n }\n }\n\n this.renderCropBox();\n }\n\n return this;\n },\n\n /**\n * Get a canvas drawn the cropped image.\n * @param {Object} [options={}] - The config options.\n * @returns {HTMLCanvasElement} - The result canvas.\n */\n getCroppedCanvas: function getCroppedCanvas() {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n\n if (!this.ready || !window.HTMLCanvasElement) {\n return null;\n }\n\n var canvasData = this.canvasData;\n var source = getSourceCanvas(this.image, this.imageData, canvasData, options); // Returns the source canvas if it is not cropped.\n\n if (!this.cropped) {\n return source;\n }\n\n var _this$getData = this.getData(),\n initialX = _this$getData.x,\n initialY = _this$getData.y,\n initialWidth = _this$getData.width,\n initialHeight = _this$getData.height;\n\n var ratio = source.width / Math.floor(canvasData.naturalWidth);\n\n if (ratio !== 1) {\n initialX *= ratio;\n initialY *= ratio;\n initialWidth *= ratio;\n initialHeight *= ratio;\n }\n\n var aspectRatio = initialWidth / initialHeight;\n var maxSizes = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: options.maxWidth || Infinity,\n height: options.maxHeight || Infinity\n });\n var minSizes = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: options.minWidth || 0,\n height: options.minHeight || 0\n }, 'cover');\n\n var _getAdjustedSizes = getAdjustedSizes({\n aspectRatio: aspectRatio,\n width: options.width || (ratio !== 1 ? source.width : initialWidth),\n height: options.height || (ratio !== 1 ? source.height : initialHeight)\n }),\n width = _getAdjustedSizes.width,\n height = _getAdjustedSizes.height;\n\n width = Math.min(maxSizes.width, Math.max(minSizes.width, width));\n height = Math.min(maxSizes.height, Math.max(minSizes.height, height));\n var canvas = document.createElement('canvas');\n var context = canvas.getContext('2d');\n canvas.width = normalizeDecimalNumber(width);\n canvas.height = normalizeDecimalNumber(height);\n context.fillStyle = options.fillColor || 'transparent';\n context.fillRect(0, 0, width, height);\n var _options$imageSmoothi = options.imageSmoothingEnabled,\n imageSmoothingEnabled = _options$imageSmoothi === void 0 ? true : _options$imageSmoothi,\n imageSmoothingQuality = options.imageSmoothingQuality;\n context.imageSmoothingEnabled = imageSmoothingEnabled;\n\n if (imageSmoothingQuality) {\n context.imageSmoothingQuality = imageSmoothingQuality;\n } // https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D.drawImage\n\n\n var sourceWidth = source.width;\n var sourceHeight = source.height; // Source canvas parameters\n\n var srcX = initialX;\n var srcY = initialY;\n var srcWidth;\n var srcHeight; // Destination canvas parameters\n\n var dstX;\n var dstY;\n var dstWidth;\n var dstHeight;\n\n if (srcX <= -initialWidth || srcX > sourceWidth) {\n srcX = 0;\n srcWidth = 0;\n dstX = 0;\n dstWidth = 0;\n } else if (srcX <= 0) {\n dstX = -srcX;\n srcX = 0;\n srcWidth = Math.min(sourceWidth, initialWidth + srcX);\n dstWidth = srcWidth;\n } else if (srcX <= sourceWidth) {\n dstX = 0;\n srcWidth = Math.min(initialWidth, sourceWidth - srcX);\n dstWidth = srcWidth;\n }\n\n if (srcWidth <= 0 || srcY <= -initialHeight || srcY > sourceHeight) {\n srcY = 0;\n srcHeight = 0;\n dstY = 0;\n dstHeight = 0;\n } else if (srcY <= 0) {\n dstY = -srcY;\n srcY = 0;\n srcHeight = Math.min(sourceHeight, initialHeight + srcY);\n dstHeight = srcHeight;\n } else if (srcY <= sourceHeight) {\n dstY = 0;\n srcHeight = Math.min(initialHeight, sourceHeight - srcY);\n dstHeight = srcHeight;\n }\n\n var params = [srcX, srcY, srcWidth, srcHeight]; // Avoid \"IndexSizeError\"\n\n if (dstWidth > 0 && dstHeight > 0) {\n var scale = width / initialWidth;\n params.push(dstX * scale, dstY * scale, dstWidth * scale, dstHeight * scale);\n } // All the numerical parameters should be integer for `drawImage`\n // https://github.com/fengyuanchen/cropper/issues/476\n\n\n context.drawImage.apply(context, [source].concat(_toConsumableArray(params.map(function (param) {\n return Math.floor(normalizeDecimalNumber(param));\n }))));\n return canvas;\n },\n\n /**\n * Change the aspect ratio of the crop box.\n * @param {number} aspectRatio - The new aspect ratio.\n * @returns {Cropper} this\n */\n setAspectRatio: function setAspectRatio(aspectRatio) {\n var options = this.options;\n\n if (!this.disabled && !isUndefined(aspectRatio)) {\n // 0 -> NaN\n options.aspectRatio = Math.max(0, aspectRatio) || NaN;\n\n if (this.ready) {\n this.initCropBox();\n\n if (this.cropped) {\n this.renderCropBox();\n }\n }\n }\n\n return this;\n },\n\n /**\n * Change the drag mode.\n * @param {string} mode - The new drag mode.\n * @returns {Cropper} this\n */\n setDragMode: function setDragMode(mode) {\n var options = this.options,\n dragBox = this.dragBox,\n face = this.face;\n\n if (this.ready && !this.disabled) {\n var croppable = mode === DRAG_MODE_CROP;\n var movable = options.movable && mode === DRAG_MODE_MOVE;\n mode = croppable || movable ? mode : DRAG_MODE_NONE;\n options.dragMode = mode;\n setData(dragBox, DATA_ACTION, mode);\n toggleClass(dragBox, CLASS_CROP, croppable);\n toggleClass(dragBox, CLASS_MOVE, movable);\n\n if (!options.cropBoxMovable) {\n // Sync drag mode to crop box when it is not movable\n setData(face, DATA_ACTION, mode);\n toggleClass(face, CLASS_CROP, croppable);\n toggleClass(face, CLASS_MOVE, movable);\n }\n }\n\n return this;\n }\n };\n\n var AnotherCropper = WINDOW.Cropper;\n\n var Cropper = /*#__PURE__*/function () {\n /**\n * Create a new Cropper.\n * @param {Element} element - The target element for cropping.\n * @param {Object} [options={}] - The configuration options.\n */\n function Cropper(element) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n _classCallCheck(this, Cropper);\n\n if (!element || !REGEXP_TAG_NAME.test(element.tagName)) {\n throw new Error('The first argument is required and must be an
or