yay emoji!!!

client/package.json

@@ -15,6 +15,7 @@
   "scripts": {
     "serve": "vue-cli-service serve --mode development",
     "build": "vue-cli-service build",
+    "build:emoji": "ts-node --files --project tools/tsconfig.json tools/emoji.ts",
     "lint": "vue-cli-service lint"
   },
   "dependencies": {
@@ -22,6 +23,8 @@
     "animejs": "^3.1.0",
     "axios": "^0.19.1",
     "date-fns": "^2.9.0",
+    "emoji-datasource": "^5.0.1",
+    "emojilib": "^2.4.0",
     "eventemitter3": "^4.0.0",
     "resize-observer-polyfill": "^1.5.1",
     "simple-markdown": "^0.7.2",
@@ -37,6 +40,7 @@
   },
   "devDependencies": {
     "@types/animejs": "^3.1.0",
+    "@types/node": "^13.7.0",
     "@types/vue": "^2.0.0",
     "@vue/cli-plugin-babel": "^4.1.0",
     "@vue/cli-plugin-eslint": "^4.1.0",
@@ -51,6 +55,7 @@
     "node-sass": "^4.12.0",
     "prettier": "^1.19.1",
     "sass-loader": "^8.0.0",
+    "ts-node": "^8.6.2",
     "typescript": "~3.5.3",
     "vue-template-compiler": "^2.6.10"
   }

client/src/assets/styles/main.scss

@@ -12,7 +12,7 @@
 @import "vendor/swal";
 @import "vendor/tooltip";
 @import "vendor/github";
-@import "vendor/emoji_20";
+@import "vendor/emoji";
 
 html, body {
   -webkit-font-smoothing: subpixel-antialiased;

client/src/components/about.vue

@@ -3,7 +3,7 @@
     <div class="window">
       <div class="loading" v-if="loading">
         <div class="logo">
-          <img src="@/assets/logo.svg" alt="n.eko" />
+          <img src="@/assets/images/logo.svg" alt="n.eko" />
           <span><b>N</b>.EKO</span>
         </div>
         <div class="loader">

client/src/components/chat.vue

@@ -42,9 +42,8 @@
           v-model="content"
           @click.stop.prevent="emoji = false"
         />
-        <div class="emoji" @click.stop.prevent="emoji = !emoji">
-          <neko-emoji v-if="emoji" @picked="onEmojiPicked" />
-        </div>
+        <neko-emoji v-if="emoji" @picked="onEmojiPicked" />
+        <i class="emoji-menu fas fa-laugh" @click.stop.prevent="emoji = !emoji"></i>
       </div>
     </div>
   </div>
@@ -101,6 +100,8 @@
         word-wrap: break-word;
 
         &.message {
+          font-size: 16px;
+
           .author {
             flex-grow: 0;
             flex-shrink: 0;
@@ -134,7 +135,6 @@
                 display: inline-block;
                 color: $text-normal;
                 font-weight: 500;
-                font-size: 16px;
               }
 
               .timestamp {
@@ -152,7 +152,7 @@
 
             ::v-deep .content-body {
               color: $text-normal;
-              line-height: 20px;
+              line-height: 22px;
               word-wrap: break-word;
               overflow-wrap: break-word;
 
@@ -273,14 +273,15 @@
         height: 100%;
         background-color: rgba($color: #fff, $alpha: 0.05);
         border-radius: 5px;
+        position: relative;
         display: flex;
 
-        .emoji {
+        .emoji-menu {
           width: 20px;
           height: 20px;
-          // background: #fff;
-          margin: 3px 3px 0 0;
-          position: relative;
+          font-size: 20px;
+          margin: 8px 5px 0 0;
+          cursor: pointer;
         }
 
         textarea {

client/src/components/connect.vue

@@ -2,7 +2,7 @@
   <div class="connect">
     <div class="window">
       <div class="logo">
-        <img src="@/assets/logo.svg" alt="n.eko" />
+        <img src="@/assets/images/logo.svg" alt="n.eko" />
         <span><b>n</b>.eko</span>
       </div>
       <form class="message" v-if="!connecting" @submit.stop.prevent="connect">

client/src/components/emoji.vue

@@ -6,39 +6,39 @@
       </div>
     </div>
     <div class="list" ref="scroll" @scroll="onScroll">
-      <ul :class="[search === '' ? 'group-list' : 'emoji-list']">
-        <template v-if="search === ''">
-          <li v-for="(group, index) in groups" :key="index" class="group" ref="groups">
-            <span class="label">{{ group.name }}</span>
-            <ul class="emoji-list">
-              <li
-                v-for="emoji in group.list"
-                :key="`${group.id}-${emoji}`"
-                :class="['emoji', hovered === emoji ? 'active' : '']"
-              >
-                <span
-                  :class="['emoji-20', `e-${emoji}`]"
-                  @mouseenter.stop.prevent="onMouseEnter($event, emoji)"
-                  @click.stop.prevent="onClick($event, emoji)"
-                ></span>
-              </li>
-            </ul>
-          </li>
-        </template>
-        <template v-else>
-          <li v-for="emoji in filtered" :key="emoji" :class="['emoji', hovered === emoji ? 'active' : '']">
-            <span
-              :class="['emoji-20', `e-${emoji}`]"
-              @mouseenter.stop.prevent="onMouseEnter($event, emoji)"
-              @click.stop.prevent="onClick($event, emoji)"
-            ></span>
-          </li>
-        </template>
+      <ul :class="['group-list']" :style="{ display: search === '' ? 'flex' : 'none' }">
+        <li v-for="(group, index) in groups" :key="index" class="group" ref="groups">
+          <span class="label">{{ group.name }}</span>
+          <ul class="emoji-list">
+            <li
+              v-for="emoji in index === 0 ? recent : group.list"
+              :key="`${group.id}-${emoji}`"
+              :class="['emoji-container', hovered === emoji ? 'active' : '']"
+            >
+              <span
+                :class="['emoji']"
+                @mouseenter.stop.prevent="onMouseEnter($event, emoji)"
+                @click.stop.prevent="onClick($event, emoji)"
+                :data-emoji="emoji"
+              ></span>
+            </li>
+          </ul>
+        </li>
+      </ul>
+      <ul :class="['emoji-container']" :style="{ display: search === '' ? 'none' : 'flex' }">
+        <li v-for="emoji in filtered" :key="emoji" :class="['emoji-item', hovered === emoji ? 'active' : '']">
+          <span
+            :class="['emoji']"
+            @mouseenter.stop.prevent="onMouseEnter($event, emoji)"
+            @click.stop.prevent="onClick($event, emoji)"
+            :data-emoji="emoji"
+          ></span>
+        </li>
       </ul>
     </div>
     <div class="details">
-      <div class="icon-container" v-if="hovered !== ''">
-        <span :class="['icon', 'emoji-20', `e-${hovered}`]"></span><span class="emoji">:{{ hovered }}:</span>
+      <div class="details-container" v-if="hovered !== ''">
+        <span :class="['emoji']" :data-emoji="hovered" /><span class="emoji-id">:{{ hovered }}:</span>
       </div>
     </div>
     <div class="groups">
@@ -46,10 +46,10 @@
         <li
           v-for="(group, index) in groups"
           :key="index"
-          :class="[group.id, active === group.id && search === '' ? 'active' : '']"
+          :class="[group.id, active.id === group.id && search === '' ? 'active' : '']"
           @click.stop.prevent="scrollTo($event, index)"
         >
-          <span :class="[`group-${group.id}`]" />
+          <span :class="[`group-${group.id} fas`]" />
         </li>
       </ul>
     </div>
@@ -65,8 +65,8 @@
     width: $emoji-width;
     height: 350px;
     background: $background-secondary;
-    bottom: 30px;
-    right: 0;
+    bottom: 75px;
+    right: 5px;
     display: flex;
     flex-direction: column;
     border-radius: 5px;
@@ -169,7 +169,7 @@
         flex-direction: row;
         flex-wrap: wrap;
         li {
-          &.emoji {
+          &.emoji-container {
             padding: 2px;
             border-radius: 3px;
             cursor: pointer;
@@ -191,7 +191,7 @@
       height: 36px;
       background: $background-tertiary;
 
-      .icon-container {
+      .details-container {
         display: flex;
         align-content: center;
         flex-direction: row;
@@ -200,11 +200,11 @@
         span {
           cursor: default;
 
-          &.icon {
+          &.emoji {
             margin: 0 5px 0 10px;
           }
 
-          &.emoji {
+          &.emoji-id {
             line-height: 20px;
             font-size: 16px;
             font-weight: 500;
@@ -242,36 +242,42 @@
             margin: 0 auto;
             height: 20px;
             width: 20px;
+            font-size: 16px;
+            line-height: 20px;
+            text-align: center;
 
-            &.group-recent {
-              background-color: #fff;
+            &.group-recent::before {
+              content: '\f017';
             }
-            &.group-neko {
-              background-color: #fff;
+            &.group-neko::before {
+              content: '\f6be';
             }
-            &.group-people {
-              background-color: #fff;
+            &.group-emotion::before {
+              content: '\f118';
             }
-            &.group-nature {
-              background-color: #fff;
+            &.group-people::before {
+              content: '\f0c0';
             }
-            &.group-food {
-              background-color: #fff;
+            &.group-nature::before {
+              content: '\f1b0';
             }
-            &.group-activity {
-              background-color: #fff;
+            &.group-food::before {
+              content: '\f5d1';
             }
-            &.group-travel {
-              background-color: #fff;
+            &.group-activity::before {
+              content: '\f44e';
             }
-            &.group-objects {
-              background-color: #fff;
+            &.group-travel::before {
+              content: '\f1b9';
             }
-            &.group-symbols {
-              background-color: #fff;
+            &.group-objects::before {
+              content: '\f0eb';
             }
-            &.group-flags {
-              background-color: #fff;
+            &.group-symbols::before {
+              content: '\f86d';
+            }
+            &.group-flags::before {
+              content: '\f024';
             }
           }
         }
@@ -283,9 +289,7 @@
 <script lang="ts">
   import { Component, Ref, Watch, Vue } from 'vue-property-decorator'
 
-  import { list } from './emoji/list'
-  import { keywords } from './emoji/keywords'
-  import { groups } from './emoji/groups'
+  import { get, set } from '../utils/localstorage'
 
   @Component({
     name: 'neko-emoji',
@@ -297,19 +301,32 @@
 
     waitingForPaint = false
     search = ''
-    active = groups[0].id
+    index = 0
     hovered = ''
+    recent: string[] = JSON.parse(get('emoji_recent', '[]'))
+
+    get active() {
+      return this.$accessor.emoji.groups[this.index]
+    }
+
+    get keywords() {
+      return this.$accessor.emoji.keywords
+    }
 
     get groups() {
-      return groups
+      return this.$accessor.emoji.groups
+    }
+
+    get list() {
+      return this.$accessor.emoji.list
     }
 
     get filtered() {
       const filtered = []
-      for (const emoji of list) {
+      for (const emoji of this.list) {
         if (
-          emoji.includes(this.search) || typeof keywords[emoji] !== 'undefined'
-            ? keywords[emoji].some(keyword => keyword.includes(this.search))
+          emoji.includes(this.search) || typeof this.keywords[emoji] !== 'undefined'
+            ? this.keywords[emoji].some(keyword => keyword.includes(this.search))
             : false
         ) {
           filtered.push(emoji)
@@ -319,16 +336,10 @@
     }
 
     scrollTo(event: MouseEvent, index: number) {
-      const ele = this._groups[index]
-      if (!ele) {
+      if (!this._groups[index]) {
         return
       }
-
-      let top = ele.offsetTop
-      if (index == 0) {
-        top = 0
-      }
-      this._scroll.scrollTop = top
+      this._scroll.scrollTop = index == 0 ? 0 : this._groups[index].offsetTop
     }
 
     onScroll() {
@@ -341,16 +352,17 @@
     onScrollPaint() {
       this.waitingForPaint = false
       let scrollTop = this._scroll.scrollTop
-      let active = this.groups[0]
-      for (let i = 0, l = this.groups.length; i < l; i++) {
-        let group = this.groups[i]
+      let active = 0
+      for (const [i, group] of this.groups.entries()) {
         let component = this._groups[i]
         if (component && component.offsetTop > scrollTop) {
           break
         }
-        active = group
+        active = i
+      }
+      if (this.index !== active) {
+        this.index = active
       }
-      this.active = active.id
     }
 
     onMouseExit(event: MouseEvent, emoji: string) {
@@ -363,6 +375,7 @@
     }
 
     onClick(event: MouseEvent, emoji: string) {
+      this.$accessor.emoji.setRecent(emoji)
       this.$emit('picked', emoji)
     }
   }

client/src/components/emote.vue

@@ -29,27 +29,27 @@
       background-size: contain;
 
       &.celebrate {
-        background-image: url('../assets/celebrate.png');
+        background-image: url('../assets/images/emote/celebrate.png');
       }
 
       &.clap {
-        background-image: url('../assets/clap.png');
+        background-image: url('../assets/images/emote/clap.png');
       }
 
       &.exclam {
-        background-image: url('../assets/exclam.png');
+        background-image: url('../assets/images/emote/exclam.png');
       }
 
       &.heart {
-        background-image: url('../assets/heart.png');
+        background-image: url('../assets/images/emote/heart.png');
       }
 
       &.laughing {
-        background-image: url('../assets/laughing.png');
+        background-image: url('../assets/images/emote/laughing.png');
       }
 
       &.sleep {
-        background-image: url('../assets/sleep.png');
+        background-image: url('../assets/images/emote/sleep.png');
       }
     }
   }

client/src/components/emotes.vue

@@ -30,27 +30,27 @@
           background-size: contain;
 
           &.celebrate {
-            background-image: url('../assets/celebrate.png');
+            background-image: url('../assets/images/emote/celebrate.png');
           }
 
           &.clap {
-            background-image: url('../assets/clap.png');
+            background-image: url('../assets/images/emote/clap.png');
           }
 
           &.exclam {
-            background-image: url('../assets/exclam.png');
+            background-image: url('../assets/images/emote/exclam.png');
           }
 
           &.heart {
-            background-image: url('../assets/heart.png');
+            background-image: url('../assets/images/emote/heart.png');
           }
 
           &.laughing {
-            background-image: url('../assets/laughing.png');
+            background-image: url('../assets/images/emote/laughing.png');
           }
 
           &.sleep {
-            background-image: url('../assets/sleep.png');
+            background-image: url('../assets/images/emote/sleep.png');
           }
         }
       }

client/src/components/header.vue

@@ -1,7 +1,7 @@
 <template>
   <div class="header">
     <div class="neko">
-      <img src="@/assets/logo.svg" alt="n.eko" />
+      <img src="@/assets/images/logo.svg" alt="n.eko" />
       <span><b>n</b>.eko</span>
     </div>
     <ul class="menu">

client/src/components/markdown.ts

@@ -212,6 +212,18 @@ const rules: MarkdownRules = {
     ...br,
     match: md.anyScopeRegex(/^\n/),
   },
+  emoji: {
+    order: md.defaultRules.strong.order,
+    match: source => /^:([a-zA-z_-]*):/.exec(source),
+    parse(capture) {
+      return {
+        id: capture[1],
+      }
+    },
+    html(node, output, state) {
+      return htmlTag('span', '', { class: `emoji`, 'data-emoji': node.id }, state)
+    },
+  },
   emoticon: {
     order: md.defaultRules.text.order,
     match: source => /^(¯\\_\(ツ\)_\/¯)/.exec(source),

client/src/components/unsupported.vue

@@ -2,7 +2,7 @@
   <div class="unsupported">
     <div class="window">
       <div class="logo">
-        <img src="@/assets/logo.svg" alt="n.eko" />
+        <img src="@/assets/images/logo.svg" alt="n.eko" />
         <span><b>n</b>.eko</span>
       </div>
       <div class="message">

client/src/main.ts

@@ -26,5 +26,6 @@ new Vue({
   render: h => h(app),
   created() {
     this.$client.init(this)
+    this.$accessor.initialise()
   },
 }).$mount('#neko')

client/src/plugins/axios.ts

@@ -1,6 +1,14 @@
 import { PluginObject } from 'vue'
 import axios, { AxiosStatic } from 'axios'
 
+declare global {
+  const $http: AxiosStatic
+
+  interface Window {
+    $http: AxiosStatic
+  }
+}
+
 declare module 'vue/types/vue' {
   interface Vue {
     $http: AxiosStatic
@@ -9,7 +17,8 @@ declare module 'vue/types/vue' {
 
 const plugin: PluginObject<undefined> = {
   install(Vue) {
-    Vue.prototype.$http = axios
+    window.$http = axios
+    Vue.prototype.$http = window.$http
   },
 }
 

client/src/store/emoji.ts

@@ -0,0 +1,74 @@
+import { getterTree, mutationTree, actionTree } from 'typed-vuex'
+import { get, set } from '~/utils/localstorage'
+import { accessor } from '~/store'
+
+export const namespaced = true
+
+interface Group {
+  name: string
+  id: string
+  list: string[]
+}
+
+interface Keywords {
+  [name: string]: string[]
+}
+
+interface Emojis {
+  groups: Group[]
+  keywords: Keywords
+  list: string[]
+}
+
+export const state = () => ({
+  groups: [
+    {
+      id: 'recent',
+      name: 'Recent',
+      list: JSON.parse(get('emoji_recent', '[]')) as string[],
+    },
+  ] as Group[],
+  keywords: {} as Keywords,
+  list: [] as string[],
+})
+
+export const getters = getterTree(state, {})
+
+export const mutations = mutationTree(state, {
+  setRecent(state, emoji: string) {
+    if (!state.groups[0].list.includes(emoji)) {
+      if (state.groups[0].list.length > 30) {
+        state.groups[0].list.shift()
+      }
+      state.groups[0].list.push(emoji)
+      set('emoji_recent', JSON.stringify(state.groups[0].list))
+    }
+  },
+  addGroup(state, group: Group) {
+    state.groups.push(group)
+  },
+  setKeywords(state, keywords: Keywords) {
+    state.keywords = keywords
+  },
+  setList(state, list: string[]) {
+    state.list = list
+  },
+})
+
+export const actions = actionTree(
+  { state, getters, mutations },
+  {
+    initialise() {
+      $http
+        .get<Emojis>('/emoji.json')
+        .then(req => {
+          for (const group of req.data.groups) {
+            accessor.emoji.addGroup(group)
+          }
+          accessor.emoji.setList(req.data.list)
+          accessor.emoji.setKeywords(req.data.keywords)
+        })
+        .catch(console.error)
+    },
+  },
+)

client/src/store/index.ts

@@ -8,6 +8,7 @@ import * as remote from './remote'
 import * as user from './user'
 import * as settings from './settings'
 import * as client from './client'
+import * as emoji from './emoji'
 
 export const state = () => ({
   connecting: false,
@@ -34,6 +35,11 @@ export const mutations = mutationTree(state, {
 export const actions = actionTree(
   { state, mutations },
   {
+    //
+    initialise(store) {
+      accessor.emoji.initialise()
+    },
+
     //
     connect(store, { username, password }: { username: string; password: string }) {
       $client.connect(password, username)
@@ -45,7 +51,7 @@ export const storePattern = {
   state,
   mutations,
   actions,
-  modules: { video, chat, user, remote, settings, client },
+  modules: { video, chat, user, remote, settings, client, emoji },
 }
 
 Vue.use(Vuex)

client/src/store/remote.ts

@@ -44,10 +44,6 @@ export const mutations = mutationTree(state, {
 export const actions = actionTree(
   { state, getters, mutations },
   {
-    initialise({ commit }) {
-      //
-    },
-
     sendClipboard({ getters }, clipboard: string) {
       if (!accessor.connected || !getters.hosting) {
         return

client/tools/emoji.ts

@@ -0,0 +1,234 @@
+import * as fs from 'fs'
+import { custom } from './emoji_custom'
+
+const datasource = require('emoji-datasource/emoji.json') as EmojiDatasource[]
+const emojis = require('emojilib/emojis.json') as { [id: string]: Emoji }
+
+interface EmojiDatasource {
+  name: string
+  unified: string
+  non_qualified: string | null
+  docomo: string | null
+  au: string | null
+  softbank: string | null
+  google: string | null
+  image: string
+  sheet_x: number
+  sheet_y: number
+  short_name: string
+  short_names: string[]
+  text: string | null
+  texts: string | null
+  category: string
+  sort_order: number
+  added_in: string
+  has_img_apple: boolean
+  has_img_google: boolean
+  has_img_twitter: boolean
+  has_img_facebook: boolean
+  skin_variations: {
+    [id: string]: {
+      unified: string
+      image: string
+      sheet_x: number
+      sheet_y: number
+      added_in: string
+      has_img_apple: boolean
+      has_img_google: boolean
+      has_img_twitter: boolean
+      has_img_facebook: boolean
+    }
+  }
+  obsoletes: string
+  obsoleted_by: string
+}
+
+interface Emoji {
+  keywords: string[]
+  char: string
+  fitzpatrick_scale: boolean
+  category: string
+}
+
+const SHEET_COLUMNS = 57
+const MULTIPLY = 100 / (SHEET_COLUMNS - 1)
+
+const css: string[] = []
+const keywords: { [name: string]: string[] } = {}
+const list: string[] = []
+const groups: { [name: string]: string[] } = { neko: [] }
+
+for (const emoji of custom) {
+  groups['neko'].push(emoji.name)
+  list.push(emoji.name)
+  keywords[emoji.name] = emoji.keywords
+
+  // prettier-ignore
+  css.push(`&[data-emoji='${emoji.name}'] { background-size: contain; background-image: url('../images/emoji/${emoji.file}'); }`)
+}
+
+for (const source of datasource) {
+  const unified = source.unified.split('-').map(v => v.toLowerCase())
+
+  let emoji: Emoji | null = null
+  let emoji_id: string = ''
+  for (const id of Object.keys(emojis)) {
+    if (unified.includes(emojis[id].char.codePointAt(0)!.toString(16))) {
+      emoji_id = id
+      emoji = emojis[id]
+      break
+    }
+  }
+
+  if (!source.has_img_twitter) {
+    console.log(source.short_name, 'not avalible for set twitter')
+    continue
+  }
+
+  // keywords
+  let words: string[] = []
+  if (!emoji) {
+    console.log(source.short_name, 'no keywords')
+  } else {
+    words = [emoji_id, ...emoji.keywords]
+  }
+
+  for (const name of source.short_names) {
+    if (!words.includes(name)) {
+      words.push(name)
+    }
+  }
+
+  keywords[source.short_name] = words
+
+  // keywords
+  let group = ''
+  switch (source.category) {
+    case 'Symbols':
+      group = 'symbols'
+      break
+    case 'Activities':
+      group = 'activity'
+      break
+    case 'Flags':
+      group = 'flags'
+      break
+    case 'Travel & Places':
+      group = 'travel'
+      break
+    case 'Food & Drink':
+      group = 'food'
+      break
+    case 'Animals & Nature':
+      group = 'nature'
+      break
+    case 'People & Body':
+      group = 'people'
+      break
+    case 'Smileys & Emotion':
+      group = 'emotion'
+      break
+    case 'Objects':
+      group = 'objects'
+      break
+    case 'Skin Tones':
+      continue
+    default:
+      console.log(`unknown category ${source.category}`)
+      continue
+  }
+
+  if (!groups[group]) {
+    groups[group] = [source.short_name]
+  } else {
+    groups[group].push(source.short_name)
+  }
+
+  // list
+  list.push(source.short_name)
+
+  // css
+  // prettier-ignore
+  css.push(`&[data-emoji='${source.short_name}'] { background-position: ${MULTIPLY * source.sheet_x}% ${MULTIPLY * source.sheet_y}% }`)
+}
+
+fs.writeFile(
+  'src/assets/styles/vendor/_emoji.scss',
+  `
+.emoji {
+  display: inline-block;
+  background-size: ${SHEET_COLUMNS * 100}%;
+  background-image: url('~emoji-datasource/img/twitter/sheets/32.png');
+  background-repeat: no-repeat;
+  vertical-align: bottom;
+  height: 22px;
+  width: 22px;
+
+${css.map(v => `  ${v}`).join('\n')}
+}
+`,
+  () => {
+    console.log('_emoji.scss done')
+  },
+)
+
+const data = {
+  groups: [
+    {
+      id: 'neko',
+      name: 'Neko',
+      list: groups['neko'] ? groups['neko'] : [],
+    },
+    {
+      id: 'emotion',
+      name: 'Emotion',
+      list: groups['emotion'] ? groups['emotion'] : [],
+    },
+    {
+      id: 'people',
+      name: 'People',
+      list: groups['people'] ? groups['people'] : [],
+    },
+    {
+      id: 'nature',
+      name: 'Nature',
+      list: groups['nature'] ? groups['nature'] : [],
+    },
+    {
+      id: 'food',
+      name: 'Food',
+      list: groups['food'] ? groups['food'] : [],
+    },
+    {
+      id: 'activity',
+      name: 'Activity',
+      list: groups['activity'] ? groups['activity'] : [],
+    },
+    {
+      id: 'travel',
+      name: 'Travel',
+      list: groups['travel'] ? groups['travel'] : [],
+    },
+    {
+      id: 'objects',
+      name: 'Objects',
+      list: groups['objects'] ? groups['objects'] : [],
+    },
+    {
+      id: 'symbols',
+      name: 'Symbols',
+      list: groups['symbols'] ? groups['symbols'] : [],
+    },
+    {
+      id: 'flags',
+      name: 'Flags',
+      list: groups['flags'] ? groups['flags'] : [],
+    },
+  ],
+  list,
+  keywords,
+}
+
+fs.writeFile('public/emoji.json', JSON.stringify(data), () => {
+  console.log('emoji.json done')
+})

client/tools/emoji_custom.ts

@@ -0,0 +1,7 @@
+export const custom = [
+  {
+    name: 'neko',
+    file: 'neko.png',
+    keywords: ['neko', 'cat', 'cat butt', 'butt'],
+  },
+]

client/tools/tsconfig.json

@@ -0,0 +1,13 @@
+{
+  "compilerOptions": {
+		"target": "es2016",
+		"module": "commonjs",
+    "moduleResolution": "node",
+    "types": [
+      "node"
+    ],
+  },
+  "include": [
+    "**/*.ts"
+  ]
+}

client/tsconfig.json

@@ -13,6 +13,7 @@
     "skipLibCheck": true,
     "baseUrl": ".",
     "types": [
+      "node",
       "webpack-env"
     ],
     "paths": {
@@ -31,6 +32,7 @@
     ],
   },
   "include": [
+    "tools/**/*.ts",
     "src/**/*.ts",
     "src/**/*.tsx",
     "src/**/*.vue",