Linting

src/ComposerHistoryManager.js

@@ -21,14 +21,14 @@ class HistoryItem {
         let {message} = this;
         if (format === 'markdown') {
             if (this.format === 'html') {
-                message = _flow([RichText.HTMLtoContentState, RichText.stateToMarkdown])(message);
+                message = _flow([RichText.htmlToContentState, RichText.stateToMarkdown])(message);
             }
             return ContentState.createFromText(message);
         } else {
             if (this.format === 'markdown') {
                 message = new Markdown(message).toHTML();
             }
-            return RichText.HTMLtoContentState(message);
+            return RichText.htmlToContentState(message);
         }
     }
 }

src/RichText.js

@@ -50,7 +50,7 @@ export const contentStateToHTML = (contentState: ContentState) => {
     });
 };
 
-export function HTMLtoContentState(html: string): ContentState {
+export function htmlToContentState(html: string): ContentState {
     return ContentState.createFromBlockArray(convertFromHTML(html));
 }
 

src/autocomplete/CommandProvider.js

@@ -77,7 +77,7 @@ const COMMANDS = [
         command: '/op',
         args: '<userId> [<power level>]',
         description: 'Define the power level of a user',
-    }
+    },
 ];
 
 const COMMAND_RE = /(^\/\w*)/g;
@@ -96,7 +96,7 @@ export default class CommandProvider extends AutocompleteProvider {
         let completions = [];
         const {command, range} = this.getCurrentCommand(query, selection);
         if (command) {
-            completions = this.matcher.match(command[0]).map(result => {
+            completions = this.matcher.match(command[0]).map((result) => {
                 return {
                     completion: result.command + ' ',
                     component: (<TextualCompletion

src/autocomplete/FuzzyMatcher.js

@@ -19,15 +19,17 @@ const DEFAULT_DISTANCE = 5;
 import PrefixMatcher from './QueryMatcher';
 export default PrefixMatcher;
 
-class FuzzyMatcher {
+class FuzzyMatcher { // eslint-disable-line no-unused-vars
     /**
-     * Given an array of objects and keys, returns a KeyMap
+     * @param {object[]} objects the objects to perform a match on
+     * @param {string[]} keys an array of keys within each object to match on
      * Keys can refer to object properties by name and as in JavaScript (for nested properties)
      *
      * To use, simply presort objects by required criteria, run through this function and create a FuzzyMatcher with the
      * resulting KeyMap.
      *
      * TODO: Handle arrays and objects (Fuse did this, RoomProvider uses it)
+     * @return {KeyMap}
      */
     static valuesToKeyMap(objects: Array<Object>, keys: Array<String>): KeyMap {
         const keyMap = new KeyMap();
@@ -48,7 +50,7 @@ class FuzzyMatcher {
 
         keyMap.objectMap = map;
         keyMap.priorityMap = priorities;
-        keyMap.keys = _sortBy(_keys(map), [value => priorities[value]]);
+        keyMap.keys = _sortBy(_keys(map), [(value) => priorities[value]]);
         return keyMap;
     }
 
@@ -74,15 +76,15 @@ class FuzzyMatcher {
     match(query: String): Array<Object> {
         const candidates = this.matcher.transduce(query, this.options.distance || DEFAULT_DISTANCE);
         // TODO FIXME This is hideous. Clean up when possible.
-        const val =  _sortedUniq(_sortBy(_flatMap(candidates, candidate => {
-                return this.keyMap.objectMap[candidate[0]].map(value => {
+        const val = _sortedUniq(_sortBy(_flatMap(candidates, (candidate) => {
+                return this.keyMap.objectMap[candidate[0]].map((value) => {
                     return {
                         distance: candidate[1],
                         ...value,
                     };
                 });
             }),
-            [candidate => candidate.distance, candidate => this.keyMap.priorityMap[candidate]]));
+            [(candidate) => candidate.distance, (candidate) => this.keyMap.priorityMap[candidate]]));
         console.log(val);
         return val;
     }

src/autocomplete/QueryMatcher.js

@@ -14,13 +14,15 @@ class KeyMap {
 
 export default class QueryMatcher {
     /**
-     * Given an array of objects and keys, returns a KeyMap
+     * @param {object[]} objects the objects to perform a match on
+     * @param {string[]} keys an array of keys within each object to match on
      * Keys can refer to object properties by name and as in JavaScript (for nested properties)
      *
      * To use, simply presort objects by required criteria, run through this function and create a QueryMatcher with the
      * resulting KeyMap.
      *
      * TODO: Handle arrays and objects (Fuse did this, RoomProvider uses it)
+     * @return {KeyMap}
      */
     static valuesToKeyMap(objects: Array<Object>, keys: Array<String>): KeyMap {
         const keyMap = new KeyMap();

src/components/structures/UserSettings.js

@@ -642,6 +642,10 @@ module.exports = React.createClass({
     },
 
     _renderUserInterfaceSettings: function() {
+        // TODO: this ought to be a separate component so that we don't need
+        // to rebind the onChange each time we render
+        const onChange = (e) =>
+            UserSettingsStore.setLocalSetting('autocompleteDelay', + e.target.value);
         return (
             <div>
                 <h3>{ _t("User Interface") }</h3>
@@ -657,9 +661,7 @@ module.exports = React.createClass({
                                 <input
                                     type="number"
                                     defaultValue={UserSettingsStore.getLocalSetting('autocompleteDelay', 200)}
-                                    onChange={
-                                        (e) => UserSettingsStore.setLocalSetting('autocompleteDelay', + e.target.value)
-                                    }
+                                    onChange={onChange}
                                 />
                             </td>
                         </tr>

src/components/views/rooms/MessageComposerInput.js

@@ -201,7 +201,7 @@ export default class MessageComposerInput extends React.Component {
                 let {body, formatted_body} = payload.event.getContent();
                 formatted_body = formatted_body || escape(body);
                 if (formatted_body) {
-                    let content = RichText.HTMLtoContentState(`<blockquote>${formatted_body}</blockquote>`);
+                    let content = RichText.htmlToContentState(`<blockquote>${formatted_body}</blockquote>`);
                     if (!this.state.isRichtextEnabled) {
                         content = ContentState.createFromText(RichText.stateToMarkdown(content));
                     }
@@ -350,7 +350,7 @@ export default class MessageComposerInput extends React.Component {
         let contentState = null;
         if (enabled) {
             const md = new Markdown(this.state.editorState.getCurrentContent().getPlainText());
-            contentState = RichText.HTMLtoContentState(md.toHTML());
+            contentState = RichText.htmlToContentState(md.toHTML());
         } else {
             let markdown = RichText.stateToMarkdown(this.state.editorState.getCurrentContent());
             if (markdown[markdown.length - 1] === '\n') {