diff --git a/src/EditorApp/DispatchContext.js b/src/EditorApp/ContextDispatch.js
similarity index 100%
rename from src/EditorApp/DispatchContext.js
rename to src/EditorApp/ContextDispatch.js
diff --git a/src/EditorApp/PrefsDispatchContext.js b/src/EditorApp/ContextPrefsDispatch.js
similarity index 100%
rename from src/EditorApp/PrefsDispatchContext.js
rename to src/EditorApp/ContextPrefsDispatch.js
diff --git a/src/EditorApp/EditorApp.js b/src/EditorApp/EditorApp.js
index ad0991e..f879e30 100644
--- a/src/EditorApp/EditorApp.js
+++ b/src/EditorApp/EditorApp.js
@@ -1,9 +1,9 @@
+import ContextDispatch from "./ContextDispatch"
+import ContextPrefsDispatch from "./ContextPrefsDispatch"
 import ctrlOrCmd from "lib/Client/ctrlOrCmd"
-import DispatchContext from "./DispatchContext"
 import keyCodeFor from "lib/Client/keyCodeFor"
 import MemoFixedBottomWYSIWYGMenu from "./MemoFixedBottomWYSIWYGMenu"
 import MemoFixedTopPreferences from "./MemoFixedTopPreferences"
-import PrefsDispatchContext from "./PrefsDispatchContext"
 import React from "react"
 import useKeydown from "lib/x/handlers/useKeydown"
 import usePreferences from "./usePreferences"
@@ -83,8 +83,8 @@ const App = () => {
 	})
 
 	return (
-		<DispatchContext.Provider value={dispatch}>
-			<PrefsDispatchContext.Provider value={prefsDispatch}>
+		<ContextDispatch.Provider value={dispatch}>
+			<ContextPrefsDispatch.Provider value={prefsDispatch}>
 
 				<div className="px-6 py-32 flex flex-row justify-center h-full">
 					<div className="w-full max-w-2xl h-full">
@@ -134,8 +134,8 @@ const App = () => {
 					</div>
 				</div>
 
-			</PrefsDispatchContext.Provider>
-		</DispatchContext.Provider>
+			</ContextPrefsDispatch.Provider>
+		</ContextDispatch.Provider>
 	)
 }
 
diff --git a/src/EditorApp/MemoFixedBottomWYSIWYGMenu/WYSIWYGMenu.js b/src/EditorApp/MemoFixedBottomWYSIWYGMenu/WYSIWYGMenu.js
index 6714aba..933223d 100644
--- a/src/EditorApp/MemoFixedBottomWYSIWYGMenu/WYSIWYGMenu.js
+++ b/src/EditorApp/MemoFixedBottomWYSIWYGMenu/WYSIWYGMenu.js
@@ -1,10 +1,10 @@
-import DispatchContext from "../DispatchContext"
+import ContextDispatch from "../ContextDispatch"
 import React from "react"
 import userAgent from "lib/Client/userAgent"
 import { TopTooltip as Tooltip } from "../Tooltips"
 
 const WYSIWYGMenu = ({ rangeTypes }) => {
-	const dispatch = React.useContext(DispatchContext)
+	const dispatch = React.useContext(ContextDispatch)
 
 	const [tooltip, setTooltip] = React.useState("")
 
diff --git a/src/EditorApp/MemoFixedTopPreferences/MemoFixedTopPreferences.js b/src/EditorApp/MemoFixedTopPreferences/MemoFixedTopPreferences.js
index 346b26d..0028264 100644
--- a/src/EditorApp/MemoFixedTopPreferences/MemoFixedTopPreferences.js
+++ b/src/EditorApp/MemoFixedTopPreferences/MemoFixedTopPreferences.js
@@ -1,5 +1,5 @@
+import ContextPrefsDispatch from "../ContextPrefsDispatch"
 import MemoHighlight from "lib/PrismJS/MemoHighlight"
-import PrefsDispatchContext from "../PrefsDispatchContext"
 import React from "react"
 import Releases from "./Releases"
 import tabSize from "lib/x/tabSize"
@@ -11,7 +11,7 @@ import {
 } from "../Tooltips"
 
 const MemoFixedTopPreferences = React.memo(({ prefs }) => {
-	const dispatch = React.useContext(PrefsDispatchContext)
+	const dispatch = React.useContext(ContextPrefsDispatch)
 
 	const [tooltip, setTooltip] = React.useState("")
 
diff --git a/src/EditorApp/resolvers.js b/src/EditorApp/resolvers.js
deleted file mode 100644
index e4dd745..0000000
--- a/src/EditorApp/resolvers.js
+++ /dev/null
@@ -1,105 +0,0 @@
-import escape from "lodash/escape"
-import toArray from "lib/x/toArray"
-import toTree from "Editor/components/toReactTree/toTree"
-
-// Mocks the browser API; reads text content from tree-
-// shaped children.
-function treeTextContent(children) {
-	let str = ""
-	for (const each of toArray(children)) {
-		if (typeof each === "string") {
-			str += each
-			continue
-		}
-		str += treeTextContent(each.props.children)
-	}
-	return str
-}
-
-// TODO: Add support for alternate syntax?
-const gfm = {
-	em:     el => `_${resolveTreeChildren(el.props.children, gfm)}_`,
-	strong: el => `**${resolveTreeChildren(el.props.children, gfm)}**`,
-	code:   el => `\`${treeTextContent(el.props.children)}\``,
-	strike: el => `~~${resolveTreeChildren(el.props.children, gfm)}~~`,
-
-	// !el.props.href ? `[${resolveTreeChildren(el.props.children, gfm)}](${el.props.href})` : el.props.children,
-	a:      el => `[${resolveTreeChildren(el.props.children, gfm)}](${el.props.href || "TODO"})`,
-
-	"h1":   el => `# ${resolveChildren(el.props.children, gfm)}`,
-	"h2":   el => `## ${resolveChildren(el.props.children, gfm)}`,
-	"h3":   el => `### ${resolveChildren(el.props.children, gfm)}`,
-	"h4":   el => `#### ${resolveChildren(el.props.children, gfm)}`,
-	"h5":   el => `##### ${resolveChildren(el.props.children, gfm)}`,
-	"h6":   el => `###### ${resolveChildren(el.props.children, gfm)}`,
-	"p":    el => resolveChildren(el.props.children, gfm),
-}
-
-// TODO: Add support for options; show ID, show wrapped URL,
-// etc.
-const html = {
-	em:     el => `<em>${resolveTreeChildren(el.props.children, html)}</em>`,
-	strong: el => `<strong>${resolveTreeChildren(el.props.children, html)}</strong>`,
-	code:   el => `<code>${resolveTreeChildren(el.props.children, html)}</code>`,
-	strike: el => `<strike>${resolveTreeChildren(el.props.children, html)}</strike>`,
-
-	// target="_blank" rel="noopener noreferrer"
-	a:      el => `<a href="${el.props.href}">${resolveTreeChildren(el.props.children, html)}</a>`,
-
-	"h1":   el => `<h1>\n\t${resolveChildren(el.props.children, html) || "<br />"}\n</h1>`,
-	"h2":   el => `<h2>\n\t${resolveChildren(el.props.children, html) || "<br />"}\n</h2>`,
-	"h3":   el => `<h3>\n\t${resolveChildren(el.props.children, html) || "<br />"}\n</h3>`,
-	"h4":   el => `<h4>\n\t${resolveChildren(el.props.children, html) || "<br />"}\n</h4>`,
-	"h5":   el => `<h5>\n\t${resolveChildren(el.props.children, html) || "<br />"}\n</h5>`,
-	"h6":   el => `<h6>\n\t${resolveChildren(el.props.children, html) || "<br />"}\n</h6>`,
-	"p":    el => `<p>\n\t${resolveChildren(el.props.children, html) || "<br />"}\n</p>`,
-}
-
-// 	if (children === null || typeof children === "string") {
-// 		if (resolver === cmapText) {
-// 			return children || ""
-// 		}
-// 		// Return an escaped string or a break:
-// 		return (resolver !== cmapReact_js ? escape(children) : reactEscape(children)) ||
-// 			(resolver !== cmapReact_js ? "<br>" : "<br />")
-// 	}
-
-// Resolves tree-shaped children to a resolver-type.
-function resolveTreeChildren(children, resolver) {
-	let str = ""
-	for (const each of toArray(children)) {
-		if (typeof each === "string") {
-			str += resolver !== html ? each : escape(each)
-			continue
-		}
-		str += resolver[each.type](each)
-	}
-	return str
-}
-
-// Resolves children to a resolver-type.
-function resolveChildren(children, resolver) {
-	return resolveTreeChildren(toTree(children), resolver)
-}
-
-// Resolves elements to a resolver-type.
-function resolveElements(elements, resolver) {
-	let str = ""
-	for (const each of elements) {
-		str += resolver[each.type](each)
-		if (each !== elements[elements.length - 1]) {
-			str += "\n"
-		}
-	}
-	return str
-}
-
-// Converts an array of elements to GFM.
-export function toGFM(elements) {
-	return resolveElements(elements, gfm)
-}
-
-// Converts an array of elements to HTML.
-export function toHTML(elements) {
-	return resolveElements(elements, html)
-}
diff --git a/src/EditorApp/usePreferences/index.js b/src/EditorApp/usePreferences/index.js
new file mode 100644
index 0000000..7f888e3
--- /dev/null
+++ b/src/EditorApp/usePreferences/index.js
@@ -0,0 +1 @@
+export { default } from "./usePreferences"
diff --git a/src/EditorApp/usePreferences/resolvers.js b/src/EditorApp/usePreferences/resolvers.js
new file mode 100644
index 0000000..b2548f9
--- /dev/null
+++ b/src/EditorApp/usePreferences/resolvers.js
@@ -0,0 +1,86 @@
+import escape from "lodash/escape"
+import toArray from "lib/x/toArray"
+import toTree from "Editor/components/toReactTree/toTree"
+
+const markdown = {
+	em:     element => `_${toText(element.props.children, markdown)}_`,
+	strong: element => `**${toText(element.props.children, markdown)}**`,
+	code:   element => `\`${text(element.props.children)}\``,
+	strike: element => `~~${toText(element.props.children, markdown)}~~`,
+	a:      element => `[${toText(element.props.children, markdown)}](${element.props.href || "TODO"})`,
+	"h1":   element => `# ${toText(toTree(element.props.children, markdown))}`,
+	"h2":   element => `## ${toText(toTree(element.props.children, markdown))}`,
+	"h3":   element => `### ${toText(toTree(element.props.children, markdown))}`,
+	"h4":   element => `#### ${toText(toTree(element.props.children, markdown))}`,
+	"h5":   element => `##### ${toText(toTree(element.props.children, markdown))}`,
+	"h6":   element => `###### ${toText(toTree(element.props.children, markdown))}`,
+	"p":    element => toText(toTree(element.props.children), markdown),
+}
+
+const markup = {
+	em:     element => `<em>${toText(element.props.children, markup)}</em>`,
+	strong: element => `<strong>${toText(element.props.children, markup)}</strong>`,
+	code:   element => `<code>${toText(element.props.children, markup)}</code>`,
+	strike: element => `<strike>${toText(element.props.children, markup)}</strike>`,
+	a:      element => `<a href="${element.props.href}">${toText(element.props.children, markup)}</a>`,
+	"h1":   element => `<h1>\n\t${toText(toTree(element.props.children), markup) || "<br />"}\n</h1>`,
+	"h2":   element => `<h2>\n\t${toText(toTree(element.props.children), markup) || "<br />"}\n</h2>`,
+	"h3":   element => `<h3>\n\t${toText(toTree(element.props.children), markup) || "<br />"}\n</h3>`,
+	"h4":   element => `<h4>\n\t${toText(toTree(element.props.children), markup) || "<br />"}\n</h4>`,
+	"h5":   element => `<h5>\n\t${toText(toTree(element.props.children), markup) || "<br />"}\n</h5>`,
+	"h6":   element => `<h6>\n\t${toText(toTree(element.props.children), markup) || "<br />"}\n</h6>`,
+	"p":    element => `<p>\n\t${toText(toTree(element.props.children), markup) || "<br />"}\n</p>`,
+}
+
+// Reads text from tree-shaped text nodes. Does not use a
+// resolver-type.
+function text(treeTextNodes) {
+	let str = ""
+	for (const each of toArray(treeTextNodes)) {
+		if (typeof each === "string") {
+			str += each
+			continue
+		}
+		str += each.props.children &&
+			text(each.props.children)
+	}
+	return str
+}
+
+// Reads text from non-tree-shaped text nodes and a
+// resolver-type.
+function toText(children, resolver) {
+	let str = ""
+	for (const each of toArray(children)) {
+		if (typeof each === "string") {
+			str += resolver !== markup ? each : escape(each)
+			continue
+		}
+		str += resolver[each.type](each)
+	}
+	return str
+}
+
+// Converts to GFM.
+export function toMarkdown(elements) {
+	let str = ""
+	for (const each of elements) {
+		str += markdown[each.type](each)
+		if (each !== elements[elements.length - 1]) {
+			str += "\n"
+		}
+	}
+	return str
+}
+
+// Converts to HTML.
+export function toMarkup(elements) {
+	let str = ""
+	for (const each of elements) {
+		str += markup[each.type](each)
+		if (each !== elements[elements.length - 1]) {
+			str += "\n"
+		}
+	}
+	return str
+}
diff --git a/src/EditorApp/usePreferences/resolvers.test.js b/src/EditorApp/usePreferences/resolvers.test.js
new file mode 100644
index 0000000..70b786d
--- /dev/null
+++ b/src/EditorApp/usePreferences/resolvers.test.js
@@ -0,0 +1 @@
+// TODO
diff --git a/src/EditorApp/usePreferences.js b/src/EditorApp/usePreferences/usePreferences.js
similarity index 95%
rename from src/EditorApp/usePreferences.js
rename to src/EditorApp/usePreferences/usePreferences.js
index 2b537a8..24ff44b 100644
--- a/src/EditorApp/usePreferences.js
+++ b/src/EditorApp/usePreferences/usePreferences.js
@@ -1,8 +1,8 @@
 import { useImmerReducer } from "use-immer"
 
-import { // Unsorted
-	toGFM as toMarkdown, // TODO
-	toHTML as toMarkup,  // TODO
+import {
+	toMarkdown,
+	toMarkup,
 } from "./resolvers"
 
 const init = elements => ({