Convert from Webpack to Vite (#34450)

Co-authored-by: Renaud Chaput <renchap@gmail.com>

app/javascript/mastodon/features/emoji/emoji_compressed.mjs

@@ -9,28 +9,27 @@
 // to ensure that the prevaled file is regenerated by Babel
 // version: 4
 
-const { NimbleEmojiIndex } = require('emoji-mart');
-const { uncompress: emojiMartUncompress } = require('emoji-mart/dist/utils/data');
+import { NimbleEmojiIndex } from 'emoji-mart';
+import { uncompress as emojiMartUncompress } from 'emoji-mart/dist/utils/data';
 
-
-let data = require('./emoji_data.json');
-const emojiMap = require('./emoji_map.json');
-const { unicodeToFilename } = require('./unicode_to_filename');
-const { unicodeToUnifiedName } = require('./unicode_to_unified_name');
+import data from './emoji_data.json';
+import emojiMap from './emoji_map.json';
+import { unicodeToFilename } from './unicode_to_filename';
+import { unicodeToUnifiedName } from './unicode_to_unified_name';
 
 emojiMartUncompress(data);
 
 const emojiMartData = data;
 const emojiIndex = new NimbleEmojiIndex(emojiMartData);
 
-const excluded       = ['®', '©', '™'];
-const skinTones      = ['🏻', '🏼', '🏽', '🏾', '🏿'];
-const shortcodeMap   = {};
+const excluded = ['®', '©', '™'];
+const skinTones = ['🏻', '🏼', '🏽', '🏾', '🏿'];
+const shortcodeMap = {};
 
 const shortCodesToEmojiData = {};
 const emojisWithoutShortCodes = [];
 
-Object.keys(emojiIndex.emojis).forEach(key => {
+Object.keys(emojiIndex.emojis).forEach((key) => {
   let emoji = emojiIndex.emojis[key];
 
   // Emojis with skin tone modifiers are stored like this
@@ -41,22 +40,22 @@ Object.keys(emojiIndex.emojis).forEach(key => {
   shortcodeMap[emoji.native] = emoji.id;
 });
 
-const stripModifiers = unicode => {
-  skinTones.forEach(tone => {
+const stripModifiers = (unicode) => {
+  skinTones.forEach((tone) => {
     unicode = unicode.replace(tone, '');
   });
 
   return unicode;
 };
 
-Object.keys(emojiMap).forEach(key => {
+Object.keys(emojiMap).forEach((key) => {
   if (excluded.includes(key)) {
     delete emojiMap[key];
     return;
   }
 
   const normalizedKey = stripModifiers(key);
-  let shortcode       = shortcodeMap[normalizedKey];
+  let shortcode = shortcodeMap[normalizedKey];
 
   if (!shortcode) {
     shortcode = shortcodeMap[normalizedKey + '\uFE0F'];
@@ -82,7 +81,7 @@ Object.keys(emojiMap).forEach(key => {
   }
 });
 
-Object.keys(emojiIndex.emojis).forEach(key => {
+Object.keys(emojiIndex.emojis).forEach((key) => {
   let emoji = emojiIndex.emojis[key];
 
   // Emojis with skin tone modifiers are stored like this
@@ -94,9 +93,11 @@ Object.keys(emojiIndex.emojis).forEach(key => {
   let { short_names, search, unified } = emojiMartData.emojis[key];
 
   if (short_names[0] !== key) {
-    throw new Error('The compressor expects the first short_code to be the ' +
-      'key. It may need to be rewritten if the emoji change such that this ' +
-      'is no longer the case.');
+    throw new Error(
+      'The compressor expects the first short_code to be the ' +
+        'key. It may need to be rewritten if the emoji change such that this ' +
+        'is no longer the case.',
+    );
   }
 
   short_names = short_names.slice(1); // first short name can be inferred from the key
@@ -117,20 +118,22 @@ Object.keys(emojiIndex.emojis).forEach(key => {
 
 // JSON.parse/stringify is to emulate what @preval is doing and avoid any
 // inconsistent behavior in dev mode
-module.exports = JSON.parse(JSON.stringify([
-  shortCodesToEmojiData,
-  /*
-   * The property `skins` is not found in the current context.
-   * This could potentially lead to issues when interacting with modules or data structures
-   * that expect the presence of `skins` property.
-   * Currently, no definitions or references to `skins` property can be found in:
-   * - {@link node_modules/emoji-mart/dist/utils/data.js}
-   * - {@link node_modules/emoji-mart/data/all.json}
-   * - {@link app/javascript/mastodon/features/emoji/emoji_compressed.d.ts#Skins}
-   * Future refactorings or updates should consider adding definitions or handling for `skins` property.
-   */
-  emojiMartData.skins,
-  emojiMartData.categories,
-  emojiMartData.aliases,
-  emojisWithoutShortCodes
-]));
+export default JSON.parse(
+  JSON.stringify([
+    shortCodesToEmojiData,
+    /*
+     * The property `skins` is not found in the current context.
+     * This could potentially lead to issues when interacting with modules or data structures
+     * that expect the presence of `skins` property.
+     * Currently, no definitions or references to `skins` property can be found in:
+     * - {@link node_modules/emoji-mart/dist/utils/data.js}
+     * - {@link node_modules/emoji-mart/data/all.json}
+     * - {@link app/javascript/mastodon/features/emoji/emoji_compressed.d.ts#Skins}
+     * Future refactorings or updates should consider adding definitions or handling for `skins` property.
+     */
+    emojiMartData.skins,
+    emojiMartData.categories,
+    emojiMartData.aliases,
+    emojisWithoutShortCodes,
+  ]),
+);

app/javascript/mastodon/features/emoji/emoji_mart_data_light.ts

@@ -3,9 +3,13 @@
 // emojiIndex.search functionality.
 import type { BaseEmoji } from 'emoji-mart';
 import type { Emoji } from 'emoji-mart/dist-es/utils/data';
+// eslint-disable-next-line import/no-unresolved
+import emojiCompressed from 'virtual:mastodon-emoji-compressed';
+import type {
+  Search,
+  ShortCodesToEmojiData,
+} from 'virtual:mastodon-emoji-compressed';
 
-import type { Search, ShortCodesToEmojiData } from './emoji_compressed';
-import emojiCompressed from './emoji_compressed';
 import { unicodeToUnifiedName } from './unicode_to_unified_name';
 
 type Emojis = Record<

app/javascript/mastodon/features/emoji/emoji_unicode_mapping_light.ts

@@ -2,11 +2,13 @@
 // (i.e. the svg filename) and a shortCode intended to be shown
 // as a "title" attribute in an HTML element (aka tooltip).
 
+// eslint-disable-next-line import/no-unresolved
+import emojiCompressed from 'virtual:mastodon-emoji-compressed';
 import type {
   FilenameData,
   ShortCodesToEmojiDataKey,
-} from './emoji_compressed';
-import emojiCompressed from './emoji_compressed';
+} from 'virtual:mastodon-emoji-compressed';
+
 import { unicodeToFilename } from './unicode_to_filename';
 
 type UnicodeMapping = Record<

app/javascript/mastodon/features/emoji/unicode_to_filename.js

@@ -1,6 +1,6 @@
 // taken from:
 // https://github.com/twitter/twemoji/blob/47732c7/twemoji-generator.js#L848-L866
-exports.unicodeToFilename = (str) => {
+export const unicodeToFilename = (str) => {
   let result = '';
   let charCode = 0;
   let p = 0;

app/javascript/mastodon/features/emoji/unicode_to_unified_name.js

@@ -6,7 +6,7 @@ function padLeft(str, num) {
   return str;
 }
 
-exports.unicodeToUnifiedName = (str) => {
+export const unicodeToUnifiedName = (str) => {
   let output = '';
 
   for (let i = 0; i < str.length; i += 2) {