add min version

.editorconfig

@@ -0,0 +1,6 @@
+root = true
+
+[*]
+end_of_line = lf
+indent_style = tab
+indent_size = 4

.gitignore

@@ -0,0 +1 @@
+node_modules 

package.json

@@ -0,0 +1,22 @@
+{
+  "name": "theme-next-reading-progress",
+  "version": "1.0.0",
+  "description": "<h1 align=\"center\">Reading Progress for <a href=\"https://github.com/theme-next\">NexT</a></h1>",
+  "main": "reading_progress.js",
+  "scripts": {
+    "uglify": "uglifyjs --compress --mangle -o reading_progress.min.js -- reading_progress.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/theme-next/theme-next-reading-progress.git"
+  },
+  "author": "theme-next",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/theme-next/theme-next-reading-progress/issues"
+  },
+  "homepage": "https://github.com/theme-next/theme-next-reading-progress#readme",
+  "dependencies": {
+    "uglify-js": "^3.3.9"
+  }
+}

reading_progress.js

@@ -1,27 +1,31 @@
-(function () {
-  if (!$('.reading-progress-bar').length) return //no progress bar found
-  var supportsPassive = false
-  try {
-    var opts = Object.defineProperty({}, 'passive', {
-      get: function () {
-        supportsPassive = true
-      }
-    })
-    window.addEventListener('test', $.noop, opts)
-    window.removeEventListener('test', $.noop)
-  } catch (e) { }
+(function() {
+	if (!$(".reading-progress-bar").length) return; //no progress bar found
+	var supportsPassive = false;
+	try {
+		var opts = Object.defineProperty({}, "passive", {
+			get: function() {
+				supportsPassive = true;
+			}
+		});
+		window.addEventListener("test", $.noop, opts);
+		window.removeEventListener("test", $.noop);
+	} catch (e) {}
 
-  $(document).ready(function () {
-    var $bar = $('.reading-progress-bar')
-    window.addEventListener('scroll', function () {
-      var $win = $(window)
-      var $post = $('.post-block')
-      var winmid = $win.scrollTop() + $win.height() / 2 //assume reader will focus on middle of screen(vertical)
-      var h = winmid - $post.position().top
-      var percent = Math.round(h / $post.height() * 100)
-      if (percent < 0) percent = 0
-      if (percent > 100) percent = 100
-      $bar.css('width', percent + '%')
-    }, supportsPassive ? { passive: true } : false)
-  })
-})()
+	$(document).ready(function() {
+		var $bar = $(".reading-progress-bar");
+		window.addEventListener(
+			"scroll",
+			function() {
+				var $win = $(window);
+				var $post = $(".post-block");
+				var winmid = $win.scrollTop() + $win.height() / 2; //assume reader will focus on middle of screen(vertical)
+				var h = winmid - $post.position().top;
+				var percent = Math.round(h / $post.height() * 100);
+				if (percent < 0) percent = 0;
+				if (percent > 100) percent = 100;
+				$bar.css("width", percent + "%");
+			},
+			supportsPassive ? { passive: true } : false
+		);
+	});
+})();