update dependencies

.eslintrc.js

@@ -10,7 +10,7 @@ module.exports = {
     node: true,
     webextensions: true,
   },
-  extends: ['eslint:recommended', 'prettier'],
+  extends: ['eslint:recommended'],
   rules: {
     eqeqeq: 2,
     'no-cond-assign': 0,

.travis.yml

@@ -1,8 +1,8 @@
 language: node_js
 node_js:
-  - "10"
+  - '10'
 script:
-  - "npm run lint"
-  - "npm run test"
+  - 'npm run lint'
+  - 'npm run test'
 after_success:
-  - "./node_modules/.bin/codecov"
+  - './node_modules/.bin/codecov'

History.md

@@ -1,23 +1,22 @@
-1.3.0 / 2019-06-13
-===================
-  * Add iota (#9)(Quelklef)
+# 1.3.0 / 2019-06-13
 
-1.2.1 / 2018-01-07
-===================
-  * Make convert in textarea ctrl-z-undoable
+- Add iota (#9)(Quelklef)
+
+# 1.2.1 / 2018-01-07
+
+- Make convert in textarea ctrl-z-undoable
 
 1.2.0 /
-  * Make option "subscript" non-default
-  * Fix parsing error
-  * Add a link to change shortcut in web extension
 
-1.1.0 / 2018-07-20
-===================
+- Make option "subscript" non-default
+- Fix parsing error
+- Add a link to change shortcut in web extension
+
+# 1.1.0 / 2018-07-20
 
-  * Added conversion of subscripts and superscripts
-  * Changed; Rewrite parser with Parsimmon
+- Added conversion of subscripts and superscripts
+- Changed; Rewrite parser with Parsimmon
 
-0.0.1 / 2018-01-26
-===================
+# 0.0.1 / 2018-01-26
 
-  * First commit
+- First commit

README.md

@@ -21,4 +21,4 @@ Firefox Extension: https://addons.mozilla.org/en-US/firefox/addon/tex-to-unicode
 
 ## License
 
-  [MIT](LICENSE)
+[MIT](LICENSE)

extension/public/background.js

@@ -1,6 +1,6 @@
-chrome.commands.onCommand.addListener(command => {
+chrome.commands.onCommand.addListener((command) => {
   if (command === 'convert') {
-    chrome.tabs.executeScript(null, {file: '/main.bundle.js'}, result =>
+    chrome.tabs.executeScript(null, {file: '/main.bundle.js'}, (result) =>
       console.log(result)
     );
   }

extension/public/popup.js

@@ -1,19 +1,19 @@
 chrome.commands.getAll(console.log);
 
 chrome.storage.local.get(['options'], ({options = {}}) => {
-  Array.from(document.querySelectorAll('.options input')).map(input => {
+  Array.from(document.querySelectorAll('.options input')).map((input) => {
     if (input.name === 'subscripts') {
       input.checked = Boolean(options.subscripts);
     }
   });
 });
 
-chrome.commands.getAll(commands => {
+chrome.commands.getAll((commands) => {
   document.querySelector('.options .shortcut').innerHTML =
     commands[1].shortcut || 'unset';
 });
 
-document.querySelector('body').addEventListener('click', event => {
+document.querySelector('body').addEventListener('click', (event) => {
   if (event.target.tagName === 'A') {
     chrome.tabs.create({url: event.target.href});
     return false;
@@ -27,8 +27,9 @@ document.querySelector('.options').addEventListener('input', () => {
 });
 
 function getOptions() {
-  const subscripts = document.querySelector('.options [name=subscripts]')
-    .checked;
+  const subscripts = document.querySelector(
+    '.options [name=subscripts]'
+  ).checked;
 
   return {
     subscripts,

extension/webpack.config.js

@@ -7,6 +7,10 @@ module.exports = {
     path: `${__dirname}/dist`,
   },
   devtool: 'source-map',
-  plugins: [new CopyWebpackPlugin(['public'])],
+  plugins: [
+    new CopyWebpackPlugin({
+      patterns: [{from: 'public'}],
+    }),
+  ],
   mode: 'production',
 };

lib/index.js

@@ -28,16 +28,16 @@ function overlaps([a, b], [c, d]) {
  * @returns {string}
  */
 function convertChunk(str, options = {}) {
-  const noCurly = x => {
-    const removeCurly = x =>
+  const noCurly = (x) => {
+    const removeCurly = (x) =>
       x[0] === '{' && x[x.length - 1] === '}'
         ? removeCurly(x.slice(1, x.length - 1))
         : x;
 
     return removeCurly(x.replace(/ /g, ''));
   };
 
-  const oneCurly = x => `{${noCurly(x)}}`;
+  const oneCurly = (x) => `{${noCurly(x)}}`;
 
   if (/^\\mathbb/.test(str)) {
     return symbols[`\\mathbb${oneCurly(str.slice(7))}`] || str;
@@ -50,12 +50,12 @@ function convertChunk(str, options = {}) {
   }
   if (/^\^.+/.test(str) && options.subscripts) {
     return Array.from(noCurly(str.slice(1)))
-      .map(x => symbols[`^${x}`] || '')
+      .map((x) => symbols[`^${x}`] || '')
       .reduce((a, b) => a + b, '');
   }
   if (/^_.+/.test(str) && options.subscripts) {
     return Array.from(noCurly(str.slice(1)))
-      .map(x => symbols[`_${x}`] || '')
+      .map((x) => symbols[`_${x}`] || '')
       .reduce((a, b) => a + b, '');
   }
   if (/^\\[a-zA-Z]+$/.test(str)) {
@@ -81,7 +81,7 @@ function convertText(text, selectStart, selectEnd, options = {}) {
   const chunks = parser.tryParse(text);
   const chunkIndexes = (function getChunkIndexes() {
     let start = 0;
-    return chunks.map(chunk => [start, (start += chunk.length)]);
+    return chunks.map((chunk) => [start, (start += chunk.length)]);
   })();
   let cursor = -1;
   let result = '';

lib/parser.js

@@ -1,7 +1,7 @@
 const Parsimmon = require('parsimmon');
 
 const Lang = Parsimmon.createLanguage({
-  Text: r =>
+  Text: (r) =>
     Parsimmon.alt(
       r.Superscript,
       r.Subscript,
@@ -29,7 +29,7 @@ const Lang = Parsimmon.createLanguage({
       )
     ).map(([a, b]) => a + b),
 
-  UnaryMacro: r =>
+  UnaryMacro: (r) =>
     Parsimmon.seq(
       Parsimmon.alt(
         Parsimmon.regexp(/\\mathbb(?![a-zA-Z])/),

lib/symbols.js

@@ -24,7 +24,7 @@ function preprocess(obj) {
  * @param {string} symbolsStr
  * @returns {Record<string, string>}
  */
-const readSymbols = symbolsStr => {
+const readSymbols = (symbolsStr) => {
   const symbols = {};
   let match;
   const re = /([\\_^][^\t.]+)\t([^(\t\n).]*)/g;

lib/tree.js

@@ -31,7 +31,7 @@ function findLowestCommonAncestor(u, v) {
 
 function findChildrenList(node) {
   const list = [];
-  const find = n => {
+  const find = (n) => {
     if (!n) return;
     list.push(n);
     for (const child of Array.from(n.childNodes || [])) {