gemoji 4.0.0

Add skin tones support

.github/workflows/test.yml

@@ -0,0 +1,24 @@
+name: Test
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        ruby: ["2.7", "3.0", "3.1"]
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    
+    - name: Set up Ruby
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{matrix.ruby}}
+        bundler-cache: true
+    
+    - name: Run tests
+      run: bundle exec rake

.travis.yml

@@ -1,12 +0,0 @@
-sudo: false
-script: script/test
-rvm:
-  - 1.9.3
-  - '2.1'
-  - '2.2'
-  - '2.3'
-  - '2.4'
-  - '2.5'
-  - '2.6'
-notifications:
-  email: false

Gemfile

@@ -2,5 +2,6 @@ source "https://rubygems.org"
 
 gem "rake", "~> 10.3.2"
 gem "minitest", "~> 5.3.5"
+gem "i18n", "~> 1.8.5"
 
 gemspec

Gemfile.lock

@@ -0,0 +1,25 @@
+PATH
+  remote: .
+  specs:
+    gemoji (4.0.0)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    concurrent-ruby (1.1.7)
+    i18n (1.8.5)
+      concurrent-ruby (~> 1.0)
+    minitest (5.3.5)
+    rake (10.3.2)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  gemoji!
+  i18n (~> 1.8.5)
+  minitest (~> 5.3.5)
+  rake (~> 10.3.2)
+
+BUNDLED WITH
+   2.0.2

Rakefile

@@ -20,5 +20,5 @@ namespace :db do
 end
 
 file 'vendor/unicode-emoji-test.txt' do |t|
-  system 'curl', '-fsSL', 'http://unicode.org/Public/emoji/13.0/emoji-test.txt', '-o', t.name
+  system 'curl', '-fsSL', 'http://unicode.org/Public/emoji/14.0/emoji-test.txt', '-o', t.name
 end

db/dump.rb

@@ -1,9 +1,11 @@
 # frozen_string_literal: true
 
+require "i18n"
 require 'emoji'
 require 'json'
 require_relative './emoji-test-parser'
 
+I18n.config.available_locales = :en
 items = []
 
 _, categories = EmojiTestParser.parse(File.expand_path("../../vendor/unicode-emoji-test.txt", __FILE__))
@@ -34,10 +36,10 @@ for category in categories
         )
       else
         output_item.update(
-          aliases: [description.gsub(/\W+/, '_').downcase],
+          aliases: [I18n.transliterate(description).gsub(/\W+/, '_').downcase],
           tags: [],
-          unicode_version: "13.0",
-          ios_version: "14.0",
+          unicode_version: "14.0",
+          ios_version: "15.4",
         )
       end
       output_item[:skin_tones] = true if emoji_item[:skin_tones]

db/emoji.json

@@ -135,6 +135,20 @@
   , "unicode_version": "8.0"
   , "ios_version": "9.1"
   }
+, {
+    "emoji": "🫠"
+  , "description": "melting face"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "melting_face"
+    ]
+  , "tags": [
+      "sarcasm"
+    , "dread"
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "😉"
   , "description": "winking face"
@@ -371,7 +385,7 @@
   }
 , {
     "emoji": "🤗"
-  , "description": "hugging face"
+  , "description": "smiling face with open hands"
   , "category": "Smileys & Emotion"
   , "aliases": [
       "hugs"
@@ -395,6 +409,32 @@
   , "unicode_version": "11.0"
   , "ios_version": "12.1"
   }
+, {
+    "emoji": "🫢"
+  , "description": "face with open eyes and hand over mouth"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "face_with_open_eyes_and_hand_over_mouth"
+    ]
+  , "tags": [
+      "gasp"
+    , "shock"
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
+, {
+    "emoji": "🫣"
+  , "description": "face with peeking eye"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "face_with_peeking_eye"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🤫"
   , "description": "shushing face"
@@ -421,6 +461,19 @@
   , "unicode_version": "8.0"
   , "ios_version": "9.1"
   }
+, {
+    "emoji": "🫡"
+  , "description": "saluting face"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "saluting_face"
+    ]
+  , "tags": [
+      "respect"
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🤐"
   , "description": "zipper-mouth face"
@@ -487,6 +540,31 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🫥"
+  , "description": "dotted line face"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "dotted_line_face"
+    ]
+  , "tags": [
+      "invisible"
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
+, {
+    "emoji": "😶‍🌫️"
+  , "description": "face in clouds"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "face_in_clouds"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "13.1"
+  , "ios_version": "14.0"
+  }
 , {
     "emoji": "😏"
   , "description": "smirking face"
@@ -537,6 +615,18 @@
   , "unicode_version": "6.1"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "😮‍💨"
+  , "description": "face exhaling"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "face_exhaling"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "13.1"
+  , "ios_version": "14.0"
+  }
 , {
     "emoji": "🤥"
   , "description": "lying face"
@@ -739,7 +829,7 @@
   }
 , {
     "emoji": "😵"
-  , "description": "dizzy face"
+  , "description": "face with crossed-out eyes"
   , "category": "Smileys & Emotion"
   , "aliases": [
       "dizzy_face"
@@ -749,6 +839,18 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "😵‍💫"
+  , "description": "face with spiral eyes"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "face_with_spiral_eyes"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "13.1"
+  , "ios_version": "14.0"
+  }
 , {
     "emoji": "🤯"
   , "description": "exploding head"
@@ -852,6 +954,19 @@
   , "unicode_version": "6.1"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🫤"
+  , "description": "face with diagonal mouth"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "face_with_diagonal_mouth"
+    ]
+  , "tags": [
+      "confused"
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "😟"
   , "description": "worried face"
@@ -958,6 +1073,20 @@
   , "unicode_version": "11.0"
   , "ios_version": "12.1"
   }
+, {
+    "emoji": "🥹"
+  , "description": "face holding back tears"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "face_holding_back_tears"
+    ]
+  , "tags": [
+      "tears"
+    , "gratitude"
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "😦"
   , "description": "frowning face with open mouth"
@@ -1681,6 +1810,30 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "❤️‍🔥"
+  , "description": "heart on fire"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "heart_on_fire"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "13.1"
+  , "ios_version": "14.0"
+  }
+, {
+    "emoji": "❤️‍🩹"
+  , "description": "mending heart"
+  , "category": "Smileys & Emotion"
+  , "aliases": [
+      "mending_heart"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "13.1"
+  , "ios_version": "14.0"
+  }
 , {
     "emoji": "❤️"
   , "description": "red heart"
@@ -2044,6 +2197,58 @@
   , "ios_version": "8.3"
   , "skin_tones": true
   }
+, {
+    "emoji": "🫱"
+  , "description": "rightwards hand"
+  , "category": "People & Body"
+  , "aliases": [
+      "rightwards_hand"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
+, {
+    "emoji": "🫲"
+  , "description": "leftwards hand"
+  , "category": "People & Body"
+  , "aliases": [
+      "leftwards_hand"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
+, {
+    "emoji": "🫳"
+  , "description": "palm down hand"
+  , "category": "People & Body"
+  , "aliases": [
+      "palm_down_hand"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
+, {
+    "emoji": "🫴"
+  , "description": "palm up hand"
+  , "category": "People & Body"
+  , "aliases": [
+      "palm_up_hand"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
 , {
     "emoji": "👌"
   , "description": "OK hand"
@@ -2113,6 +2318,19 @@
   , "ios_version": "10.2"
   , "skin_tones": true
   }
+, {
+    "emoji": "🫰"
+  , "description": "hand with index finger and thumb crossed"
+  , "category": "People & Body"
+  , "aliases": [
+      "hand_with_index_finger_and_thumb_crossed"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
 , {
     "emoji": "🤟"
   , "description": "love-you gesture"
@@ -2231,6 +2449,19 @@
   , "ios_version": "6.0"
   , "skin_tones": true
   }
+, {
+    "emoji": "🫵"
+  , "description": "index pointing at the viewer"
+  , "category": "People & Body"
+  , "aliases": [
+      "index_pointing_at_the_viewer"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
 , {
     "emoji": "👍"
   , "description": "thumbs up"
@@ -2349,6 +2580,20 @@
   , "ios_version": "6.0"
   , "skin_tones": true
   }
+, {
+    "emoji": "🫶"
+  , "description": "heart hands"
+  , "category": "People & Body"
+  , "aliases": [
+      "heart_hands"
+    ]
+  , "tags": [
+      "love"
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
 , {
     "emoji": "👐"
   , "description": "open hands"
@@ -2387,6 +2632,7 @@
     ]
   , "unicode_version": "9.0"
   , "ios_version": "10.2"
+  , "skin_tones": true
   }
 , {
     "emoji": "🙏"
@@ -2668,6 +2914,18 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🫦"
+  , "description": "biting lip"
+  , "category": "People & Body"
+  , "aliases": [
+      "biting_lip"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "👶"
   , "description": "baby"
@@ -2768,7 +3026,7 @@
   }
 , {
     "emoji": "🧔"
-  , "description": "man: beard"
+  , "description": "person: beard"
   , "category": "People & Body"
   , "aliases": [
       "bearded_person"
@@ -2779,6 +3037,32 @@
   , "ios_version": "12.1"
   , "skin_tones": true
   }
+, {
+    "emoji": "🧔‍♂️"
+  , "description": "man: beard"
+  , "category": "People & Body"
+  , "aliases": [
+      "man_beard"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "13.1"
+  , "ios_version": "14.0"
+  , "skin_tones": true
+  }
+, {
+    "emoji": "🧔‍♀️"
+  , "description": "woman: beard"
+  , "category": "People & Body"
+  , "aliases": [
+      "woman_beard"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "13.1"
+  , "ios_version": "14.0"
+  , "skin_tones": true
+  }
 , {
     "emoji": "👨‍🦰"
   , "description": "man: red hair"
@@ -4258,6 +4542,19 @@
   , "ios_version": "10.0"
   , "skin_tones": true
   }
+, {
+    "emoji": "🫅"
+  , "description": "person with crown"
+  , "category": "People & Body"
+  , "aliases": [
+      "person_with_crown"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
 , {
     "emoji": "🤴"
   , "description": "prince"
@@ -4429,8 +4726,8 @@
   , "description": "woman with veil"
   , "category": "People & Body"
   , "aliases": [
-      "woman_with_veil",
-      "bride_with_veil"
+      "woman_with_veil"
+    , "bride_with_veil"
     ]
   , "tags": [
     ]
@@ -4451,6 +4748,32 @@
   , "ios_version": "10.2"
   , "skin_tones": true
   }
+, {
+    "emoji": "🫃"
+  , "description": "pregnant man"
+  , "category": "People & Body"
+  , "aliases": [
+      "pregnant_man"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
+, {
+    "emoji": "🫄"
+  , "description": "pregnant person"
+  , "category": "People & Body"
+  , "aliases": [
+      "pregnant_person"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  , "skin_tones": true
+  }
 , {
     "emoji": "🤱"
   , "description": "breast-feeding"
@@ -4906,6 +5229,18 @@
   , "unicode_version": "11.0"
   , "ios_version": "12.1"
   }
+, {
+    "emoji": "🧌"
+  , "description": "troll"
+  , "category": "People & Body"
+  , "aliases": [
+      "troll"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "💆"
   , "description": "person getting massage"
@@ -6081,7 +6416,7 @@
     ]
   , "unicode_version": "12.0"
   , "ios_version": "13.0"
-  , "skin_tones": true
+  , "skin_tones": false
   }
 , {
     "emoji": "👭"
@@ -6138,6 +6473,7 @@
     ]
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
+  , "skin_tones": true
   }
 , {
     "emoji": "👩‍❤️‍💋‍👨"
@@ -6150,6 +6486,7 @@
     ]
   , "unicode_version": "11.0"
   , "ios_version": "12.1"
+  , "skin_tones": true
   }
 , {
     "emoji": "👨‍❤️‍💋‍👨"
@@ -6162,6 +6499,7 @@
     ]
   , "unicode_version": "6.0"
   , "ios_version": "8.3"
+  , "skin_tones": true
   }
 , {
     "emoji": "👩‍❤️‍💋‍👩"
@@ -6174,6 +6512,7 @@
     ]
   , "unicode_version": "6.0"
   , "ios_version": "8.3"
+  , "skin_tones": true
   }
 , {
     "emoji": "💑"
@@ -6186,6 +6525,7 @@
     ]
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
+  , "skin_tones": true
   }
 , {
     "emoji": "👩‍❤️‍👨"
@@ -6198,6 +6538,7 @@
     ]
   , "unicode_version": "11.0"
   , "ios_version": "12.1"
+  , "skin_tones": true
   }
 , {
     "emoji": "👨‍❤️‍👨"
@@ -6210,6 +6551,7 @@
     ]
   , "unicode_version": "6.0"
   , "ios_version": "8.3"
+  , "skin_tones": true
   }
 , {
     "emoji": "👩‍❤️‍👩"
@@ -6222,6 +6564,7 @@
     ]
   , "unicode_version": "6.0"
   , "ios_version": "8.3"
+  , "skin_tones": true
   }
 , {
     "emoji": "👪"
@@ -7833,6 +8176,18 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🪸"
+  , "description": "coral"
+  , "category": "Animals & Nature"
+  , "aliases": [
+      "coral"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🐌"
   , "description": "snail"
@@ -8068,6 +8423,18 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🪷"
+  , "description": "lotus"
+  , "category": "Animals & Nature"
+  , "aliases": [
+      "lotus"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🏵️"
   , "description": "rosette"
@@ -8317,6 +8684,30 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🪹"
+  , "description": "empty nest"
+  , "category": "Animals & Nature"
+  , "aliases": [
+      "empty_nest"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
+, {
+    "emoji": "🪺"
+  , "description": "nest with eggs"
+  , "category": "Animals & Nature"
+  , "aliases": [
+      "nest_with_eggs"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🍇"
   , "description": "grapes"
@@ -8721,6 +9112,18 @@
   , "unicode_version": "9.0"
   , "ios_version": "10.2"
   }
+, {
+    "emoji": "🫘"
+  , "description": "beans"
+  , "category": "Food & Drink"
+  , "aliases": [
+      "beans"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🌰"
   , "description": "chestnut"
@@ -9770,6 +10173,18 @@
   , "unicode_version": "9.0"
   , "ios_version": "10.2"
   }
+, {
+    "emoji": "🫗"
+  , "description": "pouring liquid"
+  , "category": "Food & Drink"
+  , "aliases": [
+      "pouring_liquid"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🥤"
   , "description": "cup with straw"
@@ -9896,6 +10311,18 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🫙"
+  , "description": "jar"
+  , "category": "Food & Drink"
+  , "aliases": [
+      "jar"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🏺"
   , "description": "amphora"
@@ -10657,6 +11084,18 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🛝"
+  , "description": "playground slide"
+  , "category": "Travel & Places"
+  , "aliases": [
+      "playground_slide"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🎡"
   , "description": "ferris wheel"
@@ -11238,6 +11677,18 @@
   , "unicode_version": "5.2"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🛞"
+  , "description": "wheel"
+  , "category": "Travel & Places"
+  , "aliases": [
+      "wheel"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🚨"
   , "description": "police car light"
@@ -11315,6 +11766,19 @@
   , "unicode_version": "4.1"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🛟"
+  , "description": "ring buoy"
+  , "category": "Travel & Places"
+  , "aliases": [
+      "ring_buoy"
+    ]
+  , "tags": [
+      "life preserver"
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "⛵"
   , "description": "sailboat"
@@ -13228,7 +13692,7 @@
   }
 , {
     "emoji": "🎯"
-  , "description": "direct hit"
+  , "description": "bullseye"
   , "category": "Activities"
   , "aliases": [
       "dart"
@@ -13314,6 +13778,18 @@
   , "unicode_version": "11.0"
   , "ios_version": "12.1"
   }
+, {
+    "emoji": "🪬"
+  , "description": "hamsa"
+  , "category": "Activities"
+  , "aliases": [
+      "hamsa"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🎮"
   , "description": "video game"
@@ -13396,13 +13872,27 @@
   , "description": "piñata"
   , "category": "Activities"
   , "aliases": [
-      "pi_ata"
+      "pinata"
     ]
   , "tags": [
     ]
   , "unicode_version": "13.0"
   , "ios_version": "14.0"
   }
+, {
+    "emoji": "🪩"
+  , "description": "mirror ball"
+  , "category": "Activities"
+  , "aliases": [
+      "mirror_ball"
+    ]
+  , "tags": [
+      "disco"
+    , "party"
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🪆"
   , "description": "nesting dolls"
@@ -14601,6 +15091,18 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🪫"
+  , "description": "low battery"
+  , "category": "Objects"
+  , "aliases": [
+      "low_battery"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🔌"
   , "description": "electric plug"
@@ -15291,11 +15793,11 @@
   , "description": "envelope"
   , "category": "Objects"
   , "aliases": [
-      "email"
-    , "envelope"
+      "envelope"
     ]
   , "tags": [
       "letter"
+    , "email"
     ]
   , "unicode_version": ""
   , "ios_version": "6.0"
@@ -15305,7 +15807,8 @@
   , "description": "e-mail"
   , "category": "Objects"
   , "aliases": [
-      "e-mail"
+      "email"
+    , "e-mail"
     ]
   , "tags": [
     ]
@@ -15988,7 +16491,7 @@
   }
 , {
     "emoji": "🔫"
-  , "description": "pistol"
+  , "description": "water pistol"
   , "category": "Objects"
   , "aliases": [
       "gun"
@@ -16347,6 +16850,18 @@
   , "unicode_version": "12.0"
   , "ios_version": "13.0"
   }
+, {
+    "emoji": "🩼"
+  , "description": "crutch"
+  , "category": "Objects"
+  , "aliases": [
+      "crutch"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🩺"
   , "description": "stethoscope"
@@ -16359,6 +16874,18 @@
   , "unicode_version": "12.0"
   , "ios_version": "13.0"
   }
+, {
+    "emoji": "🩻"
+  , "description": "x-ray"
+  , "category": "Objects"
+  , "aliases": [
+      "x_ray"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🚪"
   , "description": "door"
@@ -16602,6 +17129,18 @@
   , "unicode_version": "11.0"
   , "ios_version": "12.1"
   }
+, {
+    "emoji": "🫧"
+  , "description": "bubbles"
+  , "category": "Objects"
+  , "aliases": [
+      "bubbles"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🪥"
   , "description": "toothbrush"
@@ -16725,6 +17264,18 @@
   , "unicode_version": "13.0"
   , "ios_version": "14.0"
   }
+, {
+    "emoji": "🪪"
+  , "description": "identification card"
+  , "category": "Objects"
+  , "aliases": [
+      "identification_card"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "🏧"
   , "description": "ATM sign"
@@ -17979,6 +18530,18 @@
   , "unicode_version": "6.0"
   , "ios_version": "6.0"
   }
+, {
+    "emoji": "🟰"
+  , "description": "heavy equals sign"
+  , "category": "Symbols"
+  , "aliases": [
+      "heavy_equals_sign"
+    ]
+  , "tags": [
+    ]
+  , "unicode_version": "14.0"
+  , "ios_version": "15.4"
+  }
 , {
     "emoji": "♾️"
   , "description": "infinity"
@@ -18017,7 +18580,7 @@
   }
 , {
     "emoji": "❓"
-  , "description": "question mark"
+  , "description": "red question mark"
   , "category": "Symbols"
   , "aliases": [
       "question"
@@ -18054,7 +18617,7 @@
   }
 , {
     "emoji": "❗"
-  , "description": "exclamation mark"
+  , "description": "red exclamation mark"
   , "category": "Symbols"
   , "aliases": [
       "exclamation"

gemoji.gemspec

@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name    = "gemoji"
-  s.version = "4.0.0.rc2"
+  s.version = "4.0.0"
   s.summary = "Unicode emoji library"
   s.description = "Character information and metadata for Unicode emoji."
 

lib/emoji.rb

@@ -51,11 +51,12 @@ module Emoji
 
   # Public: Find an emoji by its unicode character. Return nil if missing.
   def find_by_unicode(unicode)
-    unicodes_index[unicode]
+    unicodes_index[unicode] || unicodes_index[unicode.sub(SKIN_TONE_RE, "")]
   end
 
   private
     VARIATION_SELECTOR_16 = "\u{fe0f}".freeze
+    SKIN_TONE_RE = /[\u{1F3FB}-\u{1F3FF}]/
 
     # Characters which must have VARIATION_SELECTOR_16 to render as color emoji:
     TEXT_GLYPHS = [
@@ -70,7 +71,7 @@ module Emoji
       "\u{3030}",  # wavy dash
     ].freeze
 
-    private_constant :VARIATION_SELECTOR_16, :TEXT_GLYPHS
+    private_constant :VARIATION_SELECTOR_16, :TEXT_GLYPHS, :SKIN_TONE_RE
 
     def parse_data_file
       data = File.open(data_file, 'r:UTF-8') do |file|
@@ -118,6 +119,7 @@ module Emoji
           emoji.description = dedup.call(raw_emoji[:description])
           emoji.unicode_version = dedup.call(raw_emoji[:unicode_version])
           emoji.ios_version = dedup.call(raw_emoji[:ios_version])
+          emoji.skin_tones = raw_emoji.fetch(:skin_tones, false)
         end
       end
     end

lib/emoji/character.rb

@@ -11,6 +11,11 @@ module Emoji
     # True if the emoji is not a standard Emoji character.
     def custom?() !raw end
 
+    # True if the emoji supports Fitzpatrick scale skin tone modifiers
+    def skin_tones?() @skin_tones end
+
+    attr_writer :skin_tones
+
     # A list of names uniquely referring to this emoji.
     attr_reader :aliases
 
@@ -38,6 +43,21 @@ module Emoji
     # Raw Unicode string for an emoji. Nil if emoji is non-standard.
     def raw() unicode_aliases.first end
 
+    # Raw Unicode strings for each skin tone variant of this emoji.
+    def raw_skin_tone_variants
+      return [] if custom? || !skin_tones?
+      raw_normalized = raw.sub("\u{fe0f}", "") # strip VARIATION_SELECTOR_16
+      idx = raw_normalized.index("\u{200d}") # detect zero-width joiner
+      SKIN_TONES.map do |modifier|
+        if idx
+          # insert modifier before zero-width joiner
+          raw_normalized[...idx] + modifier + raw_normalized[idx..]
+        else
+          raw_normalized + modifier
+        end
+      end
+    end
+
     def add_unicode_alias(str)
       unicode_aliases << str
     end
@@ -54,6 +74,7 @@ module Emoji
       @aliases = Array(name)
       @unicode_aliases = []
       @tags = []
+      @skin_tones = false
     end
 
     def inspect
@@ -76,6 +97,16 @@ module Emoji
     end
 
     private
+    
+    SKIN_TONES = [
+      "\u{1F3FB}", # light skin tone
+      "\u{1F3FC}", # medium-light skin tone
+      "\u{1F3FD}", # medium skin tone
+      "\u{1F3FE}", # medium-dark skin tone
+      "\u{1F3FF}", # dark skin tone
+    ]
+
+    private_constant :SKIN_TONES
 
     def default_image_filename
       if custom?

test/emoji_test.rb

@@ -50,13 +50,19 @@ class EmojiTest < TestCase
   GENDER_EXCEPTIONS = [
     "man_with_gua_pi_mao",
     "woman_with_headscarf",
-    "pregnant_woman",
     "isle_of_man",
-    "blonde_woman",
+    "blonde_woman", # blond_haired_man
     /^couple(kiss)?_/,
     /^family_/,
   ]
 
+  DASH_EXCEPTIONS = [
+    "-1",
+    "t-rex",
+    "e-mail",
+    "non-potable_water",
+  ]
+
   test "emojis have valid names" do
     aliases = Emoji.all.flat_map(&:aliases)
 
@@ -75,7 +81,7 @@ class EmojiTest < TestCase
     alias_count = Hash.new(0)
     aliases.each do |name|
       alias_count[name] += 1
-      invalid << name if name !~ /\A[\w+-]+\Z/
+      invalid << name if name !~ /\A[\w+]+\Z/ && !DASH_EXCEPTIONS.include?(name)
       another_gender = to_another_gender.call(name)
       gender_mismatch << another_gender unless aliases.include?(another_gender)
     end
@@ -90,7 +96,6 @@ class EmojiTest < TestCase
   test "missing or incorrect unicodes" do
     emoji_map, _ = EmojiTestParser.parse(File.expand_path("../../vendor/unicode-emoji-test.txt", __FILE__))
     source_unicode_emoji = emoji_map.values
-    supported_sequences = Emoji.all.flat_map(&:unicode_aliases)
     text_glyphs = Emoji.const_get(:TEXT_GLYPHS)
 
     missing = 0
@@ -152,6 +157,27 @@ class EmojiTest < TestCase
     assert_equal '8.3', emoji.ios_version
   end
 
+  test "skin tones" do
+    smiley = Emoji.find_by_alias("smiley")
+    assert_equal false, smiley.skin_tones?
+    assert_equal [], smiley.raw_skin_tone_variants
+
+    wave = Emoji.find_by_alias("wave")
+    assert_equal true, wave.skin_tones?
+
+    wave = Emoji.find_by_unicode("\u{1f44b}\u{1f3ff}") # wave + dark skin tone
+    assert_equal "wave", wave.name
+
+    woman_with_beard = Emoji.find_by_unicode("\u{1f9d4}\u{200d}\u{2640}\u{fe0f}")
+    assert_equal [
+      "1f9d4-1f3fb-200d-2640",
+      "1f9d4-1f3fc-200d-2640",
+      "1f9d4-1f3fd-200d-2640",
+      "1f9d4-1f3fe-200d-2640",
+      "1f9d4-1f3ff-200d-2640",
+    ], woman_with_beard.raw_skin_tone_variants.map { |u| Emoji::Character.hex_inspect(u) }
+  end
+
   test "no custom emojis" do
     custom = Emoji.all.select(&:custom?)
     assert 0, custom.size