gemoji 4.0.0.pre0

Merge pull request #164 from github/mislav/text-glyphs
Prefer `emoji.raw` without VARIATION SELECTOR 16
2019-07-05 10:32:29 +02:00 · 2019-07-03 20:11:32 +02:00 · 2019-07-03 18:26:48 +02:00 · 2019-07-03 17:57:25 +02:00 · 2019-07-03 17:57:25 +02:00 · 2019-07-03 17:37:56 +02:00
43 changed files with 22347 additions and 13603 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,6 @@
 /bin/*
-!/bin/gemoji
 .bundle
 .ruby-version
-db/NamesList.txt
-images/unicode/*.png
-vendor/
+Gemfile.lock
+vendor/*
+!vendor/unicode-emoji-test.txt
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,9 @@ rvm:
  - 1.9.3
  - '2.1'
  - '2.2'
-  - 2.3.0
+  - '2.3'
+  - '2.4'
+  - '2.5'
+  - '2.6'
 notifications:
  email: false
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,8 +1,4 @@
-This project adheres to the [Open Code of Conduct][code-of-conduct]. By participating, you are expected to uphold this code.
-[code-of-conduct]: http://todogroup.org/opencodeofconduct/#gemoji/opensource@github.com
-
-Our emoji set is based off Apple's emoji character palette, plus some custom
-emoji such as :octocat: :shipit: :metal:.
+Contributions to this project are [released](https://help.github.com/articles/github-terms-of-service/#6-contributions-under-repository-license) to the public under the [project's open source license](LICENSE).

 Some useful tools in development are:

@@ -15,28 +11,11 @@ Sets up the development environment. The prerequisites are:
 * Ruby 1.9+
 * Bundler

-```
-rake db:generate
-```
-
-On OS X, this will rebuild the `db/Category-Emoji.json` file from the system
-one, pulling in any new emoji that Apple may have added in the meantime.
-
 ```
 script/test
 ```

-Runs the test suite, including the integrity test where we assert that we have
-covered each of Apple's emoji.
-
-```
-script/regenerate
-```
-
-Rebuilds the `db/emoji.json` file which is our main list of emoji: their
-canonical representations, descriptions, aliases, and tags. This requires OS X
-because Safari is used in the process to verify which character render as emoji
-and which render as ordinary Unicode glyphs from the current font.
+Runs the test suite.

 ```
 script/console
--- a/4
+++ b/4
@@ -1,6 +1,6 @@
 source "https://rubygems.org"

-gem "rake"
-gem "minitest"
+gem "rake", "~> 10.3.2"
+gem "minitest", "~> 5.3.5"

 gemspec
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,21 +0,0 @@
-PATH
-  remote: .
-  specs:
-    gemoji (2.1.0)
-
-GEM
-  remote: https://rubygems.org/
-  specs:
-    minitest (5.3.5)
-    rake (10.3.2)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  gemoji!
-  minitest
-  rake
-
-BUNDLED WITH
-   1.11.2
--- a/16
+++ b/16
@@ -1,18 +1,4 @@
-octocat, squirrel, shipit
-Copyright (c) 2013 GitHub Inc. All rights reserved.
-
-bowtie, neckbeard, fu
-Copyright (c) 2013 37signals, LLC. All rights reserved.
-
-feelsgood, finnadie, goberserk, godmode, hurtrealbad, rage 1-4, suspect
-Copyright (c) 2013 id Software. All rights reserved.
-
-trollface
-Copyright (c) 2013 whynne@deviantart. All rights reserved.
-
-Source code:
-
-Copyright (c) 2013 GitHub, Inc.
+Copyright (c) 2019 GitHub, Inc.

 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation
--- a/README.md
+++ b/README.md
@@ -1,8 +1,7 @@
 gemoji
 ======

-This library contains character information about native emoji, as well as image
-files for a few custom emoji.
+This library contains character information about native emojis.


 Installation
@@ -14,20 +13,6 @@ Add `gemoji` to your Gemfile.
 gem 'gemoji'
 ```

-### Extract images
-
-To obtain image files as fallbacks for browsers and OS's that don't support
-emoji, run the `gemoji extract` command **on macOS Seirra or later**:
-
-``` sh
-bundle exec gemoji extract public/images/emoji
-```
-
-This will extract images into filenames such as:
-
-* `public/images/emoji/octocat.png`
-* `public/images/emoji/unicode/1f9c0.png` (the `:cheese:` emoji)
-

 Example Rails Helper
 --------------------
--- a/20
+++ b/20
@@ -9,7 +9,9 @@ end

 namespace :db do
  desc %(Generate Emoji data files needed for development)
-  task :generate => ['db/Category-Emoji.json', 'db/NamesList.txt']
+  task :generate => [
+    'vendor/unicode-emoji-test.txt',
+  ]

  desc %(Dump a list of supported Emoji with Unicode descriptions and aliases)
  task :dump => :generate do
@@ -17,18 +19,6 @@ namespace :db do
  end
 end

-emoji_plist = '/System/Library/Input Methods/CharacterPalette.app/Contents/Resources/Category-Emoji.plist'
-nameslist_url = 'http://www.unicode.org/Public/6.3.0/ucd/NamesList.txt'
-
-task 'db/Category-Emoji.json' do |t|
-  system "plutil -convert json -r '#{emoji_plist}' -o '#{t.name}'"
-end
-
-file 'db/NamesList.txt' do |t|
-  system "curl -fsSL '#{nameslist_url}' -o '#{t.name}'"
-end
-
-directory 'images/unicode' do
-  require 'emoji/extractor'
-  Emoji::Extractor.new(64, Emoji.images_path).extract!
+file 'vendor/unicode-emoji-test.txt' do |t|
+  system 'curl', '-fsSL', 'http://unicode.org/Public/emoji/12.0/emoji-test.txt', '-o', t.name
 end
--- a/bin/gemoji
+++ b/bin/gemoji
@@ -1,5 +0,0 @@
-#!/usr/bin/env ruby
-require 'emoji/cli'
-
-exit_code = Emoji::CLI.dispatch(ARGV)
-exit exit_code
--- a/db/Category-Emoji.json
+++ b/db/Category-Emoji.json
@@ -1,71 +0,0 @@
-{
-  "EmojiDataArray" : [
-    {
-      "CVDataTitle" : "EmojiCategory-People",
-      "CVCategoryImage" : "Emoji-HumanImage",
-      "CVCategoryData" : {
-        "CVSkipNullGlyphs" : false,
-        "Data" : "😀,😬,😁,😂,😃,😄,😅,😆,😇,😉,😊,🙂,🙃,☺️,😋,😌,😍,😘,😗,😙,😚,😜,😝,😛,🤑,🤓,😎,🤗,😏,😶,😐,😑,😒,🙄,🤔,😳,😞,😟,😠,😡,😔,😕,🙁,☹️,😣,😖,😫,😩,😤,😮,😱,😨,😰,😯,😦,😧,😢,😥,😪,😓,😭,😵,😲,🤐,😷,🤒,🤕,😴,💤,💩,😈,👿,👹,👺,👻,💀,☠️,👽,👾,🤖,😺,😸,😹,😻,😼,😽,🙀,😿,😾,🙌,👏,👍,👎,👊,✊,👋,👈,👉,👆,👇,👌,☝️,✌️,✋,🖐,👐,💪,🙏,🖖,🤘,🖕,✍️,💅,👄,👅,👂,👃,👁,👀,🗣,👤,👥,👶,👦,👧,👨,👩,👱‍♀️,👱,👴,👵,👲,👳‍♀️,👳,👮‍♀️,👮,👷‍♀️,👷,💂‍♀️,💂,🕵️‍♀️,🕵️,🎅,👸,👰,👼,🙇‍♀️,🙇,💁,💁‍♂️,🙅,🙅‍♂️,🙆,🙆‍♂️,🙋,🙋‍♂️,🙎,🙎‍♂️,🙍,🙍‍♂️,💇,💇‍♂️,💆,💆‍♂️,💃,👯,👯‍♂️,🚶‍♀️,🚶,🏃‍♀️,🏃,👫,👭,👬,💑,👩‍❤️‍👩,👨‍❤️‍👨,💏,👩‍❤️‍💋‍👩,👨‍❤️‍💋‍👨,👪,👨‍👩‍👧,👨‍👩‍👧‍👦,👨‍👩‍👦‍👦,👨‍👩‍👧‍👧,👩‍👩‍👦,👩‍👩‍👧,👩‍👩‍👧‍👦,👩‍👩‍👦‍👦,👩‍👩‍👧‍👧,👨‍👨‍👦,👨‍👨‍👧,👨‍👨‍👧‍👦,👨‍👨‍👦‍👦,👨‍👨‍👧‍👧,👩‍👦,👩‍👧,👩‍👧‍👦,👩‍👦‍👦,👩‍👧‍👧,👨‍👦,👨‍👧,👨‍👧‍👦,👨‍👦‍👦,👨‍👧‍👧,👚,👕,👖,👔,👗,👙,👘,💄,💋,👣,👠,👡,👢,👞,👟,👒,🎩,🎓,👑,⛑,🎒,👝,👛,👜,💼,👓,🕶,💍,🌂"
-      }
-    },
-    {
-      "CVDataTitle" : "EmojiCategory-Nature",
-      "CVCategoryImage" : "Emoji-NatureImage",
-      "CVCategoryData" : {
-        "CVSkipNullGlyphs" : false,
-        "Data" : "🐶,🐱,🐭,🐹,🐰,🐻,🐼,🐨,🐯,🦁,🐮,🐷,🐽,🐸,🐙,🐵,🙈,🙉,🙊,🐒,🐔,🐧,🐦,🐤,🐣,🐥,🐺,🐗,🐴,🦄,🐝,🐛,🐌,🐞,🐜,🕷,🦂,🦀,🐍,🐢,🐠,🐟,🐡,🐬,🐳,🐋,🐊,🐆,🐅,🐃,🐂,🐄,🐪,🐫,🐘,🐐,🐏,🐑,🐎,🐖,🐀,🐁,🐓,🦃,🕊,🐕,🐩,🐈,🐇,🐿,🐾,🐉,🐲,🌵,🎄,🌲,🌳,🌴,🌱,🌿,☘,🍀,🎍,🎋,🍃,🍂,🍁,🌾,🌺,🌻,🌹,🌷,🌼,🌸,💐,🍄,🌰,🎃,🐚,🕸,🌎,🌍,🌏,🌕,🌖,🌗,🌘,🌑,🌒,🌓,🌔,🌚,🌝,🌛,🌜,🌞,🌙,⭐️,🌟,💫,✨,☄️,☀️,🌤,⛅️,🌥,🌦,☁️,🌧,⛈,🌩,⚡️,🔥,💥,❄️,🌨,☃️,⛄️,🌬,💨,🌪,🌫,☂️,☔️,💧,💦,🌊"
-      }
-    },
-    {
-      "CVDataTitle" : "EmojiCategory-Foods",
-      "CVCategoryImage" : "Emoji-FoodsImage",
-      "CVCategoryData" : {
-        "CVSkipNullGlyphs" : false,
-        "Data" : "🍏,🍎,🍐,🍊,🍋,🍌,🍉,🍇,🍓,🍈,🍒,🍑,🍍,🍅,🍆,🌶,🌽,🍠,🍯,🍞,🧀,🍗,🍖,🍤,🍳,🍔,🍟,🌭,🍕,🍝,🌮,🌯,🍜,🍲,🍥,🍣,🍱,🍛,🍙,🍚,🍘,🍢,🍡,🍧,🍨,🍦,🍰,🎂,🍮,🍬,🍭,🍫,🍿,🍩,🍪,🍺,🍻,🍷,🍸,🍹,🍾,🍶,🍵,☕️,🍼,🍴,🍽"
-      }
-    },
-    {
-      "CVDataTitle" : "EmojiCategory-Activity",
-      "CVCategoryImage" : "Emoji-ActivityImage",
-      "CVCategoryData" : {
-        "CVSkipNullGlyphs" : false,
-        "Data" : "⚽️,🏀,🏈,⚾️,🎾,🏐,🏉,🎱,🏓,🏸,🏒,🏑,🏏,🏹,⛳️,🎣,⛸,🎿,⛷,🏂,🏋️‍♀️,🏋️,⛹️‍♀️,⛹️,🏌️‍♀️,🏌️,🏄‍♀️,🏄,🏊‍♀️,🏊,🚣‍♀️,🚣,🏇,🚴‍♀️,🚴,🚵‍♀️,🚵,🛀,🕴,🎗,🎽,🏅,🎖,🏆,🏵,🎯,🎫,🎟,🎭,🎨,🎪,🎬,🎤,🎧,🎼,🎹,🎷,🎺,🎸,🎻,🎮,🎰,🎲,🎳"
-      }
-    },
-    {
-      "CVDataTitle" : "EmojiCategory-Places",
-      "CVCategoryImage" : "Emoji-PlacesImage",
-      "CVCategoryData" : {
-        "CVSkipNullGlyphs" : false,
-        "Data" : "🚗,🚕,🚙,🚌,🚎,🏎,🚓,🚑,🚒,🚐,🚚,🚛,🚜,🏍,🚲,🚨,🚔,🚍,🚘,🚖,🚡,🚠,🚟,🚃,🚋,🚝,🚄,🚅,🚈,🚞,🚂,🚆,🚇,🚊,🚉,🚁,🛩,✈️,🛫,🛬,⛵️,🛥,🚤,⛴,🛳,🚀,🛰,💺,⚓️,🚧,⛽️,🚏,🚦,🚥,🗺,🚢,🎡,🎢,🎠,🏗,🌁,🗼,🏭,⛲️,🎑,⛰,🏔,🗻,🌋,🗾,🏕,⛺️,🏞,🛣,🛤,🌅,🌄,🏜,🏖,🏝,🌇,🌆,🏙,🌃,🌉,🌌,🌠,🎇,🎆,🌈,🏘,🏰,🏯,🏟,🗽,🏠,🏡,🏚,🏢,🏬,🏣,🏤,🏥,🏦,🏨,🏪,🏫,🏩,💒,🏛,⛪️,🕌,🕍,🕋,⛩"
-      }
-    },
-    {
-      "CVDataTitle" : "EmojiCategory-Objects",
-      "CVCategoryImage" : "Emoji-ObjectsImage",
-      "CVCategoryData" : {
-        "CVSkipNullGlyphs" : false,
-        "Data" : "⌚️,📱,📲,💻,⌨️,🖥,🖨,🖱,🖲,🕹,🗜,💽,💾,💿,📀,📼,📷,📸,📹,🎥,📽,🎞,📞,☎️,📟,📠,📺,📻,🎙,🎚,🎛,⏱,⏲,⏰,🕰,⏳,⌛️,📡,🔋,🔌,💡,🔦,🕯,🗑,🛢,💸,💵,💴,💶,💷,💰,💳,💎,⚖,🔧,🔨,⚒,🛠,⛏,🔩,⚙,⛓,🔫,💣,🔪,🗡,⚔,🛡,🚬,⚰,⚱,🏺,🔮,📿,💈,⚗,🔭,🔬,🕳,💊,💉,🌡,🚽,🚿,🛁,🛎,🔑,🗝,🚪,🛋,🛌,🛏,🖼,⛱,🗿,🛍,🎁,🎈,🎏,🎀,🎊,🎉,🎐,🏮,🎎,✉️,📩,📨,📧,💌,📥,📤,📦,🏷,🔖,📪,📫,📬,📭,📮,📯,📜,📃,📄,📑,📊,📈,📉,🗒,🗓,📆,📅,📇,🗃,🗳,🗄,📋,📁,📂,🗂,🗞,📰,📓,📔,📒,📕,📗,📘,📙,📚,📖,🔗,📎,🖇,📐,📏,✂️,📌,📍,🚩,🎌,🏳️,🏴,🏁,🏳️‍🌈,🖌,🖍,🖊,🖋,✒️,📝,✏️,🔏,🔐,🔒,🔓,🔍,🔎"
-      }
-    },
-    {
-      "CVDataTitle" : "EmojiCategory-Symbols",
-      "CVCategoryImage" : "Emoji-SymbolImage",
-      "CVCategoryData" : {
-        "CVSkipNullGlyphs" : false,
-        "Data" : "❤️,💛,💚,💙,💜,💔,❣️,💕,💞,💓,💗,💖,💘,💝,💟,☮️,✝️,☪️,🕉,☸️,✡️,🔯,🕎,☯️,☦️,🛐,⛎,♈️,♉️,♊️,♋️,♌️,♍️,♎️,♏️,♐️,♑️,♒️,♓️,🆔,⚛,🈳,🈹,☢️,☣️,📴,📳,🈶,🈚️,🈸,🈺,🈷️,✴️,🆚,🉑,💮,🉐,㊙️,㊗️,🈴,🈵,🈲,🅰️,🅱️,🆎,🆑,🅾️,🆘,⛔️,📛,🚫,❌,⭕️,💢,♨️,🚷,🚯,🚳,🚱,🔞,📵,❗️,❕,❓,❔,‼️,⁉️,💯,🔅,🔆,🔱,⚜,〽️,⚠️,🚸,🔰,♻️,🈯️,💹,❇️,✳️,❎,✅,🌐,Ⓜ️,💠,🌀,➿,🏧,🈂️,🛂,🛃,🛄,🛅,♿️,🚭,🚾,🅿️,🚰,🚹,🚺,🚼,🚻,🚮,🎦,📶,🈁,🔤,🔡,🔠,🔣,ℹ️,🆖,🆗,🆙,🆒,🆕,🆓,0️⃣,1️⃣,2️⃣,3️⃣,4️⃣,5️⃣,6️⃣,7️⃣,8️⃣,9️⃣,🔟,🔢,#️⃣,*️⃣,▶️,⏸,⏯,⏹,⏺,⏭,⏮,⏩,⏪,⏫,⏬,◀️,🔼,🔽,➡️,⬅️,⬆️,⬇️,↗️,↘️,↙️,↖️,↕️,↔️,↪️,↩️,⤴️,⤵️,🔀,🔁,🔂,🔄,🔃,🎵,🎶,〰️,➰,✔️,➕,➖,➗,✖️,💲,💱,™️,©️,®️,🔚,🔙,🔛,🔝,🔜,☑️,🔘,⚪️,⚫️,🔴,🔵,🔺,🔻,🔸,🔹,🔶,🔷,🔳,🔲,▪️,▫️,◾️,◽️,◼️,◻️,⬛️,⬜️,🔇,🔈,🔉,🔊,🔕,🔔,📣,📢,👁‍🗨,💬,💭,🗯,🃏,🀄️,🎴,♠️,♣️,♥️,♦️,🕐,🕑,🕒,🕓,🕔,🕕,🕖,🕗,🕘,🕙,🕚,🕛,🕜,🕝,🕞,🕟,🕠,🕡,🕢,🕣,🕤,🕥,🕦,🕧"
-      }
-    },
-    {
-      "CVDataTitle" : "EmojiCategory-Flags",
-      "CVCategoryImage" : "Emoji-FlagsImage",
-      "CVCategoryData" : {
-        "CVSkipNullGlyphs" : false,
-        "Data" : "🇦🇫,🇦🇽,🇦🇱,🇩🇿,🇦🇸,🇦🇩,🇦🇴,🇦🇮,🇦🇶,🇦🇬,🇦🇷,🇦🇲,🇦🇼,🇦🇺,🇦🇹,🇦🇿,🇧🇸,🇧🇭,🇧🇩,🇧🇧,🇧🇾,🇧🇪,🇧🇿,🇧🇯,🇧🇲,🇧🇹,🇧🇴,🇧🇶,🇧🇦,🇧🇼,🇧🇷,🇮🇴,🇻🇬,🇧🇳,🇧🇬,🇧🇫,🇧🇮,🇨🇻,🇰🇭,🇨🇲,🇨🇦,🇮🇨,🇰🇾,🇨🇫,🇹🇩,🇨🇱,🇨🇳,🇨🇽,🇨🇨,🇨🇴,🇰🇲,🇨🇬,🇨🇩,🇨🇰,🇨🇷,🇭🇷,🇨🇺,🇨🇼,🇨🇾,🇨🇿,🇩🇰,🇩🇯,🇩🇲,🇩🇴,🇪🇨,🇪🇬,🇸🇻,🇬🇶,🇪🇷,🇪🇪,🇪🇹,🇪🇺,🇫🇰,🇫🇴,🇫🇯,🇫🇮,🇫🇷,🇬🇫,🇵🇫,🇹🇫,🇬🇦,🇬🇲,🇬🇪,🇩🇪,🇬🇭,🇬🇮,🇬🇷,🇬🇱,🇬🇩,🇬🇵,🇬🇺,🇬🇹,🇬🇬,🇬🇳,🇬🇼,🇬🇾,🇭🇹,🇭🇳,🇭🇰,🇭🇺,🇮🇸,🇮🇳,🇮🇩,🇮🇷,🇮🇶,🇮🇪,🇮🇲,🇮🇱,🇮🇹,🇨🇮,🇯🇲,🇯🇵,🇯🇪,🇯🇴,🇰🇿,🇰🇪,🇰🇮,🇽🇰,🇰🇼,🇰🇬,🇱🇦,🇱🇻,🇱🇧,🇱🇸,🇱🇷,🇱🇾,🇱🇮,🇱🇹,🇱🇺,🇲🇴,🇲🇰,🇲🇬,🇲🇼,🇲🇾,🇲🇻,🇲🇱,🇲🇹,🇲🇭,🇲🇶,🇲🇷,🇲🇺,🇾🇹,🇲🇽,🇫🇲,🇲🇩,🇲🇨,🇲🇳,🇲🇪,🇲🇸,🇲🇦,🇲🇿,🇲🇲,🇳🇦,🇳🇷,🇳🇵,🇳🇱,🇳🇨,🇳🇿,🇳🇮,🇳🇪,🇳🇬,🇳🇺,🇳🇫,🇲🇵,🇰🇵,🇳🇴,🇴🇲,🇵🇰,🇵🇼,🇵🇸,🇵🇦,🇵🇬,🇵🇾,🇵🇪,🇵🇭,🇵🇳,🇵🇱,🇵🇹,🇵🇷,🇶🇦,🇷🇪,🇷🇴,🇷🇺,🇷🇼,🇧🇱,🇸🇭,🇰🇳,🇱🇨,🇵🇲,🇻🇨,🇼🇸,🇸🇲,🇸🇹,🇸🇦,🇸🇳,🇷🇸,🇸🇨,🇸🇱,🇸🇬,🇸🇽,🇸🇰,🇸🇮,🇸🇧,🇸🇴,🇿🇦,🇬🇸,🇰🇷,🇸🇸,🇪🇸,🇱🇰,🇸🇩,🇸🇷,🇸🇿,🇸🇪,🇨🇭,🇸🇾,🇹🇼,🇹🇯,🇹🇿,🇹🇭,🇹🇱,🇹🇬,🇹🇰,🇹🇴,🇹🇹,🇹🇳,🇹🇷,🇹🇲,🇹🇨,🇹🇻,🇺🇬,🇺🇦,🇦🇪,🇬🇧,🇺🇸,🇻🇮,🇺🇾,🇺🇿,🇻🇺,🇻🇦,🇻🇪,🇻🇳,🇼🇫,🇪🇭,🇾🇪,🇿🇲,🇿🇼"
-      }
-    }
-  ],
-  "CVViewFontList" : [
-    "AppleColorEmoji"
-  ]
-}
--- a/db/aliases.applescript
+++ b/db/aliases.applescript
@@ -1,13 +0,0 @@
-set jsCode to "document.getElementById('output').value"
-set json to missing value
-
-tell application "Safari"
-  repeat
-    set json to (do JavaScript jsCode in current tab of window 1)
-    if (json is not missing value) then exit repeat
-    delay 0.5
-  end repeat
-  close current tab of window 1
-end tell
-
-return json
--- a/db/aliases.html
+++ b/db/aliases.html
@@ -1,81 +0,0 @@
-<!DOCTYPE html>
-<title>Emoji alias detection</title>
-<style>
-  textarea {
-    font-family: monospace;
-  }
-</style>
-
-<p>Save the following as <tt>emoji.json</tt>:</p>
-
-<textarea id="output" rows="50" cols="80"></textarea>
-
-<script>
-  const VARIATION_SELECTOR_15 = String.fromCharCode(0xfe0e);
-  const VARIATION_SELECTOR_16 = String.fromCharCode(0xfe0f);
-  const EMOJI_SIZE = 32
-
-  function detectAliases(db) {
-    for (var i = 0; i < db.length; ++i) {
-      var emoji = db[i];
-      var raw = emoji.emoji;
-      if (!raw) {
-        continue;
-      }
-
-      if (raw.indexOf(VARIATION_SELECTOR_16) > -1) {
-        var candidates = [raw.replace(VARIATION_SELECTOR_16, ""), raw];
-      } else {
-        var candidates = [raw, raw + VARIATION_SELECTOR_16];
-      }
-
-      var aliases = candidates.filter(isColorEmoji);
-      emoji.emoji = aliases[0];
-    }
-
-    dump(db);
-  }
-
-  function isColorEmoji(candidate) {
-    // Draw the emoji twice using a different color each time. If the emoji
-    // draws as the same color regardless of what color we set, it's a color
-    // emoji.
-    return color(candidate, "#f00") === color(candidate, "#0f0");
-  }
-
-  var canvas = document.createElement("canvas");
-  canvas.width = canvas.height = EMOJI_SIZE;
-
-  function color(emoji, rgb) {
-    var context = canvas.getContext("2d");
-    context.clearRect(0, 0, canvas.width, canvas.height);
-    context.fillStyle = rgb;
-    context.textBaseline = "top";
-    context.font = EMOJI_SIZE+"px Arial";
-    context.fillText(emoji, 0, 0);
-    var data = context.getImageData(0, 0, EMOJI_SIZE, EMOJI_SIZE).data;
-    for (var i = 0; i < data.length; i += 4) {
-      if (data[i] === 0 && data[i + 1] === 0 && data[i + 2] === 0) {
-        continue;
-      }
-      return data[i].toString(16)
-        + data[i + 1].toString(16)
-        + data[i + 2].toString(16);
-    }
-    return "no colored pixel found";
-  }
-
-  function dump(db) {
-    var json = JSON.stringify(db, null, "  ")
-      .replace(/^( +)(.+)\[\](,?)$/mg, "$1$2[\n$1]$3")
-      .replace(/,\n( *)  /g, "\n$1, ");
-    document.getElementById("output").value = json + "\n";
-  }
-
-  var xhr = new XMLHttpRequest;
-  xhr.onload = function() {
-    detectAliases(JSON.parse(this.responseText));
-  };
-  xhr.open("GET", "emoji.json", false);
-  xhr.send(null);
-</script>
--- a/db/dump.rb
+++ b/db/dump.rb
@@ -1,74 +1,69 @@
+# frozen_string_literal: true
+
 require 'emoji'
 require 'json'
+require_relative './emoji-test-parser'

-names_list = File.expand_path('../NamesList.txt', __FILE__)
+items = []

-class UnicodeCharacter
-  attr_reader :code, :description, :aliases
+_, categories = EmojiTestParser.parse(File.expand_path("../../vendor/unicode-emoji-test.txt", __FILE__))
+seen_existing = {}

-  @index = {}
-  class << self
-    attr_reader :index
-
-    def fetch(code, *args, &block)
-      code = code.to_s(16).rjust(4, '0') if code.is_a?(Integer)
-      index.fetch(code, *args, &block)
+for category in categories
+  for sub_category in category[:emoji]
+    for emoji_item in sub_category[:emoji]
+      unicodes = emoji_item[:sequences].sort_by(&:bytesize)
+      existing_emoji = nil
+      unicodes.detect do |raw|
+        existing_emoji = Emoji.find_by_unicode(raw)
+      end
+      existing_emoji = nil if seen_existing.key?(existing_emoji)
+      output_item = {
+        emoji: unicodes[0],
+        description: emoji_item[:description],
+        category: category[:name],
+      }
+      if existing_emoji
+        eu = existing_emoji.unicode_aliases
+        preferred_raw = eu.size == 2 && eu[0] == "#{eu[1]}\u{fe0f}" ? eu[1] : eu[0]
+        output_item.update(
+          emoji: preferred_raw,
+          aliases: existing_emoji.aliases,
+          tags: existing_emoji.tags,
+          unicode_version: existing_emoji.unicode_version,
+          ios_version: existing_emoji.ios_version,
+        )
+        seen_existing[existing_emoji] = true
+      else
+        output_item.update(
+          aliases: [emoji_item[:description].gsub(/\W+/, '_').downcase],
+          tags: [],
+          unicode_version: "12.0",
+          ios_version: "13.0",
+        )
+      end
+      output_item[:skin_tones] = true if emoji_item[:skin_tones]
+      items << output_item
    end
  end
-
-  def initialize(code, description)
-    @code = code.downcase
-    @description = description.downcase
-    @aliases = []
-    @references = []
-
-    self.class.index[@code] = self
-  end
-
-  def add_alias(string)
-    @aliases.concat string.split(/\s*,\s*/)
-  end
-
-  def add_reference(code)
-    @references << code.downcase
-  end
 end

-char = nil
+missing_emoji = Emoji.all.reject { |e| e.custom? || seen_existing.key?(e) }
+if missing_emoji.any?
+  $stderr.puts "Error: these `emoji.json` entries were not matched:"
+  $stderr.puts missing_emoji.map { |e| "%s (%s)" % [e.hex_inspect, e.name] }
+  exit 1
+end

-File.foreach(names_list) do |line|
-  case line
-  when /^[A-F0-9]{4,5}\t/
-    code, desc = line.chomp.split("\t", 2)
-    codepoint = code.hex
-    char = UnicodeCharacter.new(code, desc)
-  when /^\t= /
-    char.add_alias($')
-  when /^\tx .+ - ([A-F0-9]{4,5})\)$/
-    char.add_reference($1)
-  end
+for emoji in Emoji.all.select(&:custom?)
+  items << {
+    aliases: emoji.aliases,
+    tags: emoji.tags,
+  }
 end

 trap(:PIPE) { abort }

-items = []
-variation_codepoint = Emoji::VARIATION_SELECTOR_16.codepoints[0]
-
-for emoji in Emoji.all
-  item = {}
-
-  unless emoji.custom?
-    chars = emoji.raw.codepoints.map { |code| UnicodeCharacter.fetch(code) unless code == variation_codepoint }.compact
-    item[:emoji] = emoji.raw
-    item[:description] = chars.map(&:description).join(' + ')
-  end
-
-  item[:aliases] = emoji.aliases
-  item[:tags] = emoji.tags
-
-  items << item
-end
-
 puts JSON.pretty_generate(items)
  .gsub("\n\n", "\n")
  .gsub(/,\n( +)/) { "\n%s, " % $1[2..-1] }
--- a/db/emoji-test-parser.rb
+++ b/db/emoji-test-parser.rb
@@ -0,0 +1,121 @@
+# frozen_string_literal: true
+
+module EmojiTestParser
+  VARIATION_SELECTOR_16 = "\u{fe0f}"
+  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
+  ]
+  HAIR_MODIFIERS = [
+    "\u{1F9B0}", # red-haired
+    "\u{1F9B1}", # curly-haired
+    "\u{1F9B2}", # bald
+    "\u{1F9B3}", # white-haired
+  ]
+
+  module_function
+
+  def parse(filename)
+    File.open(filename, "r:UTF-8") do |file|
+      parse_file(file)
+    end
+  end
+
+  def parse_file(io)
+    data = []
+    emoji_map = {}
+    category = nil
+    sub_category = nil
+
+    io.each do |line|
+      begin
+        if line.start_with?("# group: ")
+          _, group_name = line.split(":", 2)
+          category = {
+            name: group_name.strip,
+            emoji: [],
+          }
+          data << category
+          sub_category = nil
+        elsif line.start_with?("# subgroup: ")
+          _, group_name = line.split(":", 2)
+          sub_category = {
+            name: group_name.strip,
+            emoji: [],
+          }
+          category[:emoji] << sub_category
+        elsif line.start_with?("#") || line.strip.empty?
+          next
+        else
+          row, desc = line.split("#", 2)
+          desc = desc.strip.split(" ", 2)[1]
+          codepoints, _ = row.split(";", 2)
+          emoji_raw = codepoints.strip.split.map { |c| c.hex }.pack("U*")
+          next if HAIR_MODIFIERS.include?(emoji_raw)
+          emoji_normalized = emoji_raw
+            .gsub(VARIATION_SELECTOR_16, "")
+            .gsub(/(#{SKIN_TONES.join("|")})/o, "")
+          emoji_item = emoji_map[emoji_normalized]
+          if SKIN_TONES.any? { |s| emoji_raw.include?(s) }
+            emoji_item[:skin_tones] = true if emoji_item
+            next
+          end
+          if emoji_item
+            emoji_item[:sequences] << emoji_raw
+          else
+            emoji_item = {
+              sequences: [emoji_raw],
+              description: desc,
+            }
+            emoji_map[emoji_normalized] = emoji_item
+            sub_category[:emoji] << emoji_item
+          end
+        end
+      rescue
+        warn "line: %p" % line
+        raise
+      end
+    end
+
+    [emoji_map, data]
+  end
+end
+
+if $0 == __FILE__
+  html_output = false
+  if ARGV[0] == "--html"
+    ARGV.shift
+    html_output = true
+  end
+
+  _, categories = EmojiTestParser.parse
+
+  trap(:PIPE) { abort }
+
+  if html_output
+    puts "<!doctype html>"
+    puts "<meta charset=utf-8>"
+    for category in categories
+      puts "<h2>#{category[:name]}</h2>"
+      for sub_category in category[:emoji]
+        puts "<h3>#{sub_category[:name]}</h3>"
+        puts "<ol>"
+        for char in sub_category[:emoji]
+          puts "<li>"
+          for sequence in char[:sequences]
+            codepoints = sequence.unpack("U*").map { |c| c.to_s(16).upcase }.join(" ")
+            printf '<span class=emoji title="%s">%s</span> ', codepoints, sequence
+          end
+          puts "#{char[:description]}</li>"
+        end
+        puts "</ol>"
+      end
+    end
+  else
+    require "json"
+    puts JSON.pretty_generate(categories)
+  end
+end
--- a/db/emoji.json
+++ b/db/emoji.json
--- a/db/index.html
+++ b/db/index.html
@@ -66,7 +66,7 @@ li > span {
      if (emoji.emoji) els[0].textContent = emoji.emoji
      else {
        var img = document.createElement('img')
-        img.src = "../images/emoji/" + emoji.aliases[0] + ".png"
+        img.src = "../images/" + emoji.aliases[0] + ".png"
        els[0].appendChild(img)
      }
      els[1].textContent = emoji.description || ''
--- a/gemoji.gemspec
+++ b/gemoji.gemspec
@@ -1,9 +1,8 @@
 Gem::Specification.new do |s|
  s.name    = "gemoji"
-  s.version = "3.0.0.rc1"
-  s.summary = "Emoji library"
-  s.description = "Character information and metadata for standard and custom emoji."
-  s.executables = ["gemoji"]
+  s.version = "4.0.0.pre0"
+  s.summary = "Unicode emoji library"
+  s.description = "Character information and metadata for Unicode emoji."

  s.required_ruby_version = '> 1.9'

@@ -14,9 +13,7 @@ Gem::Specification.new do |s|

  s.files = Dir[
    "README.md",
-    "bin/gemoji",
-    "images/*.png",
-    "db/Category-Emoji.json",
+    "LICENSE",
    "db/emoji.json",
    "lib/**/*.rb",
  ]
--- a/images/basecamp.png
+++ b/images/basecamp.png
--- a/images/basecampy.png
+++ b/images/basecampy.png
--- a/images/bowtie.png
+++ b/images/bowtie.png
--- a/images/feelsgood.png
+++ b/images/feelsgood.png
--- a/images/finnadie.png
+++ b/images/finnadie.png
--- a/images/goberserk.png
+++ b/images/goberserk.png
--- a/images/godmode.png
+++ b/images/godmode.png
--- a/images/hurtrealbad.png
+++ b/images/hurtrealbad.png
--- a/images/neckbeard.png
+++ b/images/neckbeard.png
--- a/images/octocat.png
+++ b/images/octocat.png
--- a/images/rage1.png
+++ b/images/rage1.png
--- a/images/rage2.png
+++ b/images/rage2.png
--- a/images/rage3.png
+++ b/images/rage3.png
--- a/images/rage4.png
+++ b/images/rage4.png
--- a/images/shipit.png
+++ b/images/shipit.png
--- a/images/suspect.png
+++ b/images/suspect.png
--- a/images/trollface.png
+++ b/images/trollface.png
--- a/lib/emoji.rb
+++ b/lib/emoji.rb
@@ -1,4 +1,6 @@
 # encoding: utf-8
+# frozen_string_literal: true
+
 require 'emoji/character'
 require 'json'

@@ -9,14 +11,6 @@ module Emoji
    File.expand_path('../../db/emoji.json', __FILE__)
  end

-  def apple_palette_file
-    File.expand_path('../../db/Category-Emoji.json', __FILE__)
-  end
-
-  def images_path
-    File.expand_path("../../images", __FILE__)
-  end
-
  def all
    return @all if defined? @all
    @all = []
@@ -24,17 +18,6 @@ module Emoji
    @all
  end

-  def apple_palette
-    return @apple_palette if defined? @apple_palette
-    data = File.open(apple_palette_file, 'r:UTF-8') { |f| JSON.parse(f.read) }
-    @apple_palette = data.fetch('EmojiDataArray').each_with_object({}) do |group, all|
-      title = group.fetch('CVDataTitle').split('-', 2)[1]
-      all[title] = group.fetch('CVCategoryData').fetch('Data').split(',').map do |raw|
-        TEXT_GLYPHS.include?(raw) ? raw + VARIATION_SELECTOR_16 : raw
-      end
-    end
-  end
-
  # Public: Initialize an Emoji::Character instance and yield it to the block.
  # The character is added to the `Emoji.all` set.
  def create(name)
@@ -73,43 +56,144 @@ module Emoji

  private
    VARIATION_SELECTOR_16 = "\u{fe0f}".freeze
-    ZERO_WIDTH_JOINER = "\u{200d}".freeze
-    FEMALE_SYMBOL = "\u{2640}".freeze
-    MALE_SYMBOL = "\u{2642}".freeze

-    # Chars from Apple's palette which must have VARIATION_SELECTOR_16 to render:
-    TEXT_GLYPHS = ["🈷", "🈂", "🅰", "🅱", "🅾", "©", "®", "™", "〰"].freeze
+    # Characters which must have VARIATION_SELECTOR_16 to render as color emoji:
+    TEXT_GLYPHS = [
+      "\u{1f237}", # Japanese “monthly amount” button
+      "\u{1f202}", # Japanese “service charge” button
+      "\u{1f170}", # A button (blood type)
+      "\u{1f171}", # B button (blood type)
+      "\u{1f17e}", # O button (blood type)
+      "\u{00a9}",  # copyright
+      "\u{00ae}",  # registered
+      "\u{2122}",  # trade mark
+      "\u{3030}",  # wavy dash
+      "\u{263a}",  # smiling face
+      "\u{261D}",  # index pointing up
+      "\u{270C}",  # victory hand
+      "\u{270D}",  # writing hand
+      "\u{2764}",  # red heart
+      "\u{2763}",  # heavy heart exclamation
+      "\u{2668}",  # hot springs
+      "\u{2708}",  # airplane
+      "\u{2600}",  # sun
+      "\u{2601}",  # cloud
+      "\u{2602}",  # umbrella
+      "\u{2744}",  # snowflake
+      "\u{2603}",  # snowman
+      "\u{2660}",  # spade suit
+      "\u{2665}",  # heart suit
+      "\u{2666}",  # diamond suit
+      "\u{2663}",  # club suit
+      "\u{260e}",  # telephone
+      "\u{2709}",  # envelope
+      "\u{270F}",  # pencil
+      "\u{2712}",  # black nib
+      "\u{2702}",  # scissors
+      "\u{26a0}",  # warning
+      "\u{2B06}",  # up arrow
+      "\u{2197}",  # up-right arrow
+      "\u{27A1}",  # right arrow
+      "\u{2198}",  # down-right arrow
+      "\u{2B07}",  # down arrow
+      "\u{2199}",  # down-left arrow
+      "\u{2B05}",  # left arrow
+      "\u{2196}",  # up-left arrow
+      "\u{2195}",  # up-down arrow
+      "\u{2194}",  # left-right arrow
+      "\u{21A9}",  # right arrow curving left
+      "\u{21AA}",  # left arrow curving right
+      "\u{2934}",  # right arrow curving up
+      "\u{2935}",  # right arrow curving down
+      "\u{2721}",  # star of David
+      "\u{262F}",  # yin yang
+      "\u{271D}",  # latin cross
+      "\u{25B6}",  # play button
+      "\u{25C0}",  # reverse button
+      "\u{23CF}",  # eject button
+      "\u{2640}",  # female sign
+      "\u{2642}",  # male sign
+      "\u{267B}",  # recycling symbol
+      "\u{2611}",  # ballot box with check
+      "\u{2714}",  # heavy check mark
+      "\u{2716}",  # heavy multiplication x
+      "\u{303D}",  # part alternation mark
+      "\u{2733}",  # eight-spoked asterisk
+      "\u{2734}",  # eight-pointed star
+      "\u{2747}",  # sparkle
+      "\u{203C}",  # double exclamation mark
+      "\u{2049}",  # exclamation question mark
+      "\u{23}\u{20E3}",  # keycap: #
+      "\u{2A}\u{20E3}",  # keycap: *
+      "\u{30}\u{20E3}",  # keycap: 0
+      "\u{31}\u{20E3}",  # keycap: 1
+      "\u{32}\u{20E3}",  # keycap: 2
+      "\u{33}\u{20E3}",  # keycap: 3
+      "\u{34}\u{20E3}",  # keycap: 4
+      "\u{35}\u{20E3}",  # keycap: 5
+      "\u{36}\u{20E3}",  # keycap: 6
+      "\u{37}\u{20E3}",  # keycap: 7
+      "\u{38}\u{20E3}",  # keycap: 8
+      "\u{39}\u{20E3}",  # keycap: 9
+      "\u{2139}",  # information
+      "\u{24C2}",  # circled M
+      "\u{1F17F}", # P button
+      "\u{3297}",  # Japanese “congratulations” button
+      "\u{3299}",  # Japanese “secret” button
+      "\u{25AA}",  # black small square
+      "\u{25AB}",  # white small square
+      "\u{25FB}",  # white medium square
+      "\u{25FC}",  # black medium square
+    ].freeze
+
+    private_constant :VARIATION_SELECTOR_16, :TEXT_GLYPHS

    def parse_data_file
-      data = File.open(data_file, 'r:UTF-8') { |file| JSON.parse(file.read) }
-      data.each do |raw_emoji|
-        self.create(nil) do |emoji|
-          raw_emoji.fetch('aliases').each { |name| emoji.add_alias(name) }
-          if raw = raw_emoji['emoji']
-            unicodes = [raw, raw.sub(VARIATION_SELECTOR_16, '') + VARIATION_SELECTOR_16].uniq
-            unicodes.each { |uni| emoji.add_unicode_alias(uni) }
-          end
-          raw_emoji.fetch('tags').each { |tag| emoji.add_tag(tag) }
+      data = File.open(data_file, 'r:UTF-8') do |file|
+        JSON.parse(file.read, symbolize_names: true)
+      end

-          emoji.category = raw_emoji['category']
-          emoji.description = raw_emoji['description']
-          emoji.unicode_version = raw_emoji['unicode_version']
-          emoji.ios_version = raw_emoji['ios_version']
+      if "".respond_to?(:-@)
+        # Ruby >= 2.3 this is equivalent to .freeze
+        # Ruby >= 2.5 this will freeze and dedup
+        dedup = lambda { |str| -str }
+      else
+        dedup = lambda { |str| str.freeze }
+      end
+
+      append_unicode = lambda do |emoji, raw|
+        unless TEXT_GLYPHS.include?(raw) || emoji.unicode_aliases.include?(raw)
+          emoji.add_unicode_alias(dedup.call(raw))
        end
      end

-      # Add an explicit gendered variant to emoji that historically imply a gender
      data.each do |raw_emoji|
-        raw = raw_emoji['emoji']
-        next unless raw
-        no_gender = raw.sub(/(#{VARIATION_SELECTOR_16})?#{ZERO_WIDTH_JOINER}(#{FEMALE_SYMBOL}|#{MALE_SYMBOL})/, '')
-        next unless $2
-        edit_emoji(find_by_unicode(no_gender)) do |emoji|
-          emoji.add_unicode_alias(
-            $2 == FEMALE_SYMBOL ?
-              raw.sub(FEMALE_SYMBOL, MALE_SYMBOL) :
-              raw.sub(MALE_SYMBOL, FEMALE_SYMBOL)
-          )
+        self.create(nil) do |emoji|
+          raw_emoji.fetch(:aliases).each { |name| emoji.add_alias(dedup.call(name)) }
+          if raw = raw_emoji[:emoji]
+            append_unicode.call(emoji, raw)
+            start_pos = 0
+            while found_index = raw.index(VARIATION_SELECTOR_16, start_pos)
+              # register every variant where one VARIATION_SELECTOR_16 is removed
+              raw_alternate = raw.dup
+              raw_alternate[found_index] = ""
+              append_unicode.call(emoji, raw_alternate)
+              start_pos = found_index + 1
+            end
+            if start_pos > 0
+              # register a variant with all VARIATION_SELECTOR_16 removed
+              append_unicode.call(emoji, raw.gsub(VARIATION_SELECTOR_16, ""))
+            else
+              # register a variant where VARIATION_SELECTOR_16 is added
+              append_unicode.call(emoji, "#{raw}#{VARIATION_SELECTOR_16}")
+            end
+          end
+          raw_emoji.fetch(:tags).each { |tag| emoji.add_tag(dedup.call(tag)) }
+
+          emoji.category = dedup.call(raw_emoji[:category])
+          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])
        end
      end
    end
@@ -124,3 +208,6 @@ module Emoji
      @unicodes_index
    end
 end
+
+# Preload emoji into memory
+Emoji.all
--- a/lib/emoji/character.rb
+++ b/lib/emoji/character.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Emoji
  class Character
    # Inspect individual Unicode characters in a string by dumping its
--- a/lib/emoji/cli.rb
+++ b/lib/emoji/cli.rb
@@ -1,47 +0,0 @@
-require 'emoji/extractor'
-require 'fileutils'
-
-module Emoji
-  module CLI
-    extend self
-
-    def dispatch(argv)
-      cmd = argv[0]
-      argv = argv[1..-1]
-
-      case cmd
-      when "extract"
-        public_send(cmd, argv)
-      when "help", "--help", "-h"
-        help
-      else
-        raise ArgumentError
-      end
-
-      return 0
-    rescue ArgumentError
-      $stderr.puts usage_text
-      return 1
-    end
-
-    def help
-      puts usage_text
-    end
-
-    def extract(argv)
-      path = argv.shift
-      raise ArgumentError if path.to_s.empty?
-
-      Emoji::Extractor.new(64, path).extract!
-      Dir["#{Emoji.images_path}/*.png"].each do |png|
-        FileUtils.cp(png, File.join(path, File.basename(png)))
-      end
-    end
-
-    def usage_text
-      <<EOF
-Usage: gemoji extract <path>
-EOF
-    end
-  end
-end
--- a/lib/emoji/extractor.rb
+++ b/lib/emoji/extractor.rb
@@ -1,190 +0,0 @@
-require 'emoji'
-require 'fileutils'
-
-module Emoji
-  class Extractor
-    EMOJI_TTF = "/System/Library/Fonts/Apple Color Emoji.ttc"
-
-    attr_reader :size, :images_path
-
-    def initialize(size, images_path)
-      @size = size
-      @images_path = images_path
-    end
-
-    def each(&block)
-      return to_enum(__method__) unless block_given?
-
-      File.open(EMOJI_TTF, 'rb') do |file|
-        font_offsets = parse_ttc(file)
-        file.pos = font_offsets[0]
-
-        tables = parse_tables(file)
-        glyph_index = extract_glyph_index(file, tables)
-
-        each_glyph_bitmap(file, tables, glyph_index, &block)
-      end
-    end
-
-    def extract!
-      each do |glyph_name, type, binread|
-        if emoji = glyph_name_to_emoji(glyph_name)
-          image_filename = "#{images_path}/#{emoji.image_filename}"
-          FileUtils.mkdir_p(File.dirname(image_filename))
-          File.open(image_filename, 'wb') { |f| f.write binread.call }
-        end
-      end
-    end
-
-  private
-
-    GENDER_MAP = {
-      "M" => "\u{2642}",
-      "W" => "\u{2640}",
-    }
-
-    FAMILY_MAP = {
-      "B" => "\u{1f466}",
-      "G" => "\u{1f467}",
-      "M" => "\u{1f468}",
-      "W" => "\u{1f469}",
-    }.freeze
-
-    FAMILY = "1F46A"
-    COUPLE = "1F491"
-    KISS = "1F48F"
-
-    def glyph_name_to_emoji(glyph_name)
-      return if glyph_name =~ /\.[1-5]($|\.)/
-      zwj = Emoji::ZERO_WIDTH_JOINER
-      v16 = Emoji::VARIATION_SELECTOR_16
-
-      if glyph_name =~ /^u(#{FAMILY}|#{COUPLE}|#{KISS})\.([#{FAMILY_MAP.keys.join('')}]+)$/
-        if $1 == FAMILY ? $2 == "MWB" : $2 == "WM"
-          raw = [$1.hex].pack('U')
-        else
-          if $1 == COUPLE
-            middle = "#{zwj}\u{2764}#{v16}#{zwj}" # heavy black heart
-          elsif $1 == KISS
-            middle = "#{zwj}\u{2764}#{v16}#{zwj}\u{1F48B}#{zwj}" # heart + kiss mark
-          else
-            middle = zwj
-          end
-          raw = $2.split('').map { |c| FAMILY_MAP.fetch(c) }.join(middle)
-        end
-        candidates = [raw]
-      else
-        raw = glyph_name.gsub(/(^|_)u([0-9A-F]+)/) { ($1.empty?? $1 : zwj) + [$2.hex].pack('U') }
-        raw.sub!(/\.0\b/, '')
-        raw.sub!(/\.(#{GENDER_MAP.keys.join('|')})$/) { v16 + zwj + GENDER_MAP.fetch($1) }
-        candidates = [raw]
-        candidates << raw.sub(v16, '') if raw.include?(v16)
-        candidates << raw.gsub(zwj, '') if raw.include?(zwj)
-        candidates.dup.each { |c| candidates << (c + v16) }
-      end
-
-      candidates.map { |c| Emoji.find_by_unicode(c) }.compact.first
-    end
-
-    # https://www.microsoft.com/typography/otspec/otff.htm
-    def parse_ttc(io)
-      header_name = io.read(4).unpack('a*')[0]
-      raise unless "ttcf" == header_name
-      header_version, num_fonts = io.read(4*2).unpack('l>N')
-      # parse_version(header_version) #=> 2.0
-      io.read(4 * num_fonts).unpack('N*')
-    end
-
-    def parse_tables(io)
-      sfnt_version, num_tables = io.read(4 + 2*4).unpack('Nn')
-      # sfnt_version #=> 0x00010000
-      num_tables.times.each_with_object({}) do |_, tables|
-        tag, checksum, offset, length = io.read(4 + 4*3).unpack('a4N*')
-        tables[tag] = {
-          checksum: checksum,
-          offset: offset,
-          length: length,
-        }
-      end
-    end
-
-    GlyphIndex = Struct.new(:length, :name_index, :names) do
-      def name_for(glyph_id)
-        index = name_index[glyph_id]
-        names[index - 257]
-      end
-
-      def each(&block)
-        length.times(&block)
-      end
-
-      def each_with_name
-        each do |glyph_id|
-          yield glyph_id, name_for(glyph_id)
-        end
-      end
-    end
-
-    def extract_glyph_index(io, tables)
-      postscript_table = tables.fetch('post')
-      io.pos = postscript_table[:offset]
-      end_pos = io.pos + postscript_table[:length]
-
-      parse_version(io.read(32).unpack('l>')[0]) #=> 2.0
-      num_glyphs = io.read(2).unpack('n')[0]
-      glyph_name_index = io.read(2*num_glyphs).unpack('n*')
-
-      glyph_names = []
-      while io.pos < end_pos
-        length = io.read(1).unpack('C')[0]
-        glyph_names << io.read(length)
-      end
-
-      GlyphIndex.new(num_glyphs, glyph_name_index, glyph_names)
-    end
-
-    # https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6sbix.html
-    def each_glyph_bitmap(io, tables, glyph_index)
-      io.pos = sbix_offset = tables.fetch('sbix')[:offset]
-      strike = extract_sbix_strike(io, glyph_index.length, size)
-
-      glyph_index.each_with_name do |glyph_id, glyph_name|
-        glyph_offset = strike[:glyph_data_offset][glyph_id]
-        next_glyph_offset = strike[:glyph_data_offset][glyph_id + 1]
-
-        if glyph_offset && next_glyph_offset && glyph_offset < next_glyph_offset
-          io.pos = sbix_offset + strike[:offset] + glyph_offset
-          x, y, type = io.read(2*2 + 4).unpack('s2A4')
-          yield glyph_name, type, -> { io.read(next_glyph_offset - glyph_offset - 8) }
-        end
-      end
-    end
-
-    def extract_sbix_strike(io, num_glyphs, image_size)
-      sbix_offset = io.pos
-      version, flags, num_strikes = io.read(2*2 + 4).unpack('n2N')
-      strike_offsets = num_strikes.times.map { io.read(4).unpack('N')[0] }
-
-      strike_offsets.each do |strike_offset|
-        io.pos = sbix_offset + strike_offset
-        ppem, resolution = io.read(4*2).unpack('n2')
-        next unless ppem == size
-
-        data_offsets = io.read(4 * (num_glyphs+1)).unpack('N*')
-        return {
-          ppem: ppem,
-          resolution: resolution,
-          offset: strike_offset,
-          glyph_data_offset: data_offsets,
-        }
-      end
-      return nil
-    end
-
-    def parse_version(num)
-      major = num >> 16
-      minor = num & 0xFFFF
-      "#{major}.#{minor}"
-    end
-  end
-end
--- a/lib/gemoji.rb
+++ b/lib/gemoji.rb
@@ -1 +1,3 @@
+# frozen_string_literal: true
+
 require 'emoji'
--- a/script/regenerate
+++ b/script/regenerate
@@ -1,33 +0,0 @@
-#!/bin/bash
-# Usage: script/regenerate
-#
-# Note: only usable on OS X
-#
-# Combines `rake db:dump` and `db/aliases.html` filter to regenerate the
-# `db/emoji.json` file using only emoji that are guaranteed to not render as
-# ordinary characters on OS X.
-
-set -e
-
-case "$1" in
-h | --help )
-  sed -ne '/^#/!q;s/.\{1,2\}//;1d;p' < "$0"
-  exit 0
-  ;;
-esac
-
-if [ "$(uname -s)" != "Darwin" ]; then
-  echo "Error: this script must be run under Mac OS X." >&2
-  exit 1
-fi
-
-bundle exec rake db:dump > db/emoji2.json
-mv db/emoji2.json db/emoji.json
-
-open -g -a Safari db/aliases.html
-osascript db/aliases.applescript | sed '/^$/d' > db/emoji2.json
-mv db/emoji2.json db/emoji.json
-
-if git diff --exit-code --stat -- db/emoji.json; then
-  echo "Done. The file \`db/emoji.json\` remains unchanged."
-fi
--- a/test/emoji_test.rb
+++ b/test/emoji_test.rb
@@ -1,4 +1,5 @@
 require 'test_helper'
+require_relative '../db/emoji-test-parser'

 class EmojiTest < TestCase
  test "fetching all emoji" do
@@ -7,7 +8,7 @@ class EmojiTest < TestCase
  end

  test "unicodes set contains the unicodes" do
-    min_size = Emoji.all.reject(&:custom?).size
+    min_size = Emoji.all.size
    count = Emoji.all.map(&:unicode_aliases).flatten.size
    assert count > min_size, "there were too few unicode mappings: #{count}"
  end
@@ -21,7 +22,8 @@ class EmojiTest < TestCase
  end

  test "finding emoji by unicode" do
-    assert_equal "\u{1f604}", Emoji.find_by_unicode("\u{1f604}").raw
+    emoji = Emoji.find_by_unicode("\u{1f604}") # grinning face with smiling eyes
+    assert_equal "\u{1f604}", emoji.raw
  end

  test "finding nonexistent emoji by unicode returns nil" do
@@ -29,23 +31,13 @@ class EmojiTest < TestCase
  end

  test "unicode_aliases" do
-    emoji = Emoji.find_by_unicode("\u{2728}")
-    assert_equal ["\u{2728}", "\u{2728}\u{fe0f}"], emoji.unicode_aliases
-  end
-
-  test "unicode_aliases includes alternate position of VARIATION_SELECTOR_16" do
-    emoji = Emoji.find_by_unicode("\u{0031}\u{fe0f}\u{20e3}")
-    assert_equal ["\u{0031}\u{fe0f}\u{20e3}", "\u{0031}\u{20e3}\u{fe0f}"], emoji.unicode_aliases
+    emoji = Emoji.find_by_unicode("\u{2728}") # sparkles
+    assert_equal ["2728", "2728-fe0f"], emoji.unicode_aliases.map { |u| Emoji::Character.hex_inspect(u) }
  end

  test "unicode_aliases doesn't necessarily include form without VARIATION_SELECTOR_16" do
-    emoji = Emoji.find_by_unicode("\u{00a9}\u{fe0f}")
-    assert_equal ["\u{00a9}\u{fe0f}"], emoji.unicode_aliases
-  end
-
-  test "unicode_aliases for emoji that have gender variant include form with explicit gender" do
-    male_spy = Emoji.find_by_unicode("\u{1f575}\u{fe0f}")
-    assert_equal male_spy, Emoji.find_by_unicode("\u{1f575}\u{fe0f}\u{200d}\u{2642}\u{fe0f}")
+    emoji = Emoji.find_by_unicode("\u{00a9}\u{fe0f}") # copyright symbol
+    assert_equal ["00a9-fe0f"], emoji.unicode_aliases.map { |u| Emoji::Character.hex_inspect(u) }
  end

  test "emojis have tags" do
@@ -55,49 +47,104 @@ class EmojiTest < TestCase
    assert emoji.tags.include?('pleased')
  end

+  GENDER_EXCEPTIONS = [
+    "man_with_gua_pi_mao",
+    "woman_with_headscarf",
+    "man_in_tuxedo",
+    "pregnant_woman",
+    "isle_of_man",
+    "blonde_woman",
+    /^couple(kiss)?_/,
+    /^family_/,
+  ]
+
  test "emojis have valid names" do
    aliases = Emoji.all.flat_map(&:aliases)

+    gender_mismatch = []
+    to_another_gender = lambda do |name|
+      case name
+      when *GENDER_EXCEPTIONS then name
+      else
+        name.sub(/(?<=^|_)(?:wo)?man(?=_|$)/) do |match|
+          match == "woman" ? "man" : "woman"
+        end
+      end
+    end
+
    invalid = []
    alias_count = Hash.new(0)
    aliases.each do |name|
      alias_count[name] += 1
      invalid << name if name !~ /\A[\w+-]+\Z/
+      another_gender = to_another_gender.call(name)
+      gender_mismatch << another_gender unless aliases.include?(another_gender)
    end

    duplicates = alias_count.select { |_, count| count > 1 }.keys

    assert_equal [], invalid, "some emoji have invalid names"
    assert_equal [], duplicates, "some emoji aliases have duplicates"
+    assert_equal [], gender_mismatch, "missing gender variants"
  end

  test "missing or incorrect unicodes" do
-    source_unicode_emoji = Emoji.apple_palette.values.flatten
-    missing = source_unicode_emoji - Emoji.all.flat_map(&:unicode_aliases)
+    emoji_map, _ = EmojiTestParser.parse(File.expand_path("../../vendor/unicode-emoji-test.txt", __FILE__))
+    source_unicode_emoji = emoji_map.values
+    text_glyphs = Emoji.const_get(:TEXT_GLYPHS)

+    missing = 0
    message = "Missing or incorrect unicodes:\n"
-    missing.each do |raw|
-      message << "#{raw}  (#{Emoji::Character.hex_inspect(raw)})"
-      codepoint = raw.codepoints[0]
-      if candidate = Emoji.all.detect { |e| !e.custom? && e.raw.codepoints[0] == codepoint }
-        message << " - might be #{candidate.raw}  (#{candidate.hex_inspect}) named #{candidate.name}"
+    source_unicode_emoji.each do |emoji|
+      emoji[:sequences].each do |raw|
+        found = Emoji.find_by_unicode(raw)
+        if text_glyphs.include?(raw)
+          assert_nil found, Emoji::Character.hex_inspect(raw)
+          next
+        end
+        next if found
+        message << "%s (%s)" % [Emoji::Character.hex_inspect(raw), emoji[:description]]
+        if found = Emoji.find_by_unicode(raw.gsub("\u{fe0f}", ""))
+          message << " - could be %s (:%s:)" % [found.hex_inspect, found.name]
+        end
+        message << "\n"
+        missing += 1
      end
-      message << "\n"
    end

-    assert_equal 0, missing.size, message
+    assert_equal 0, missing, message
+  end
+
+  test "raw representation does not include VARIATION SELECTOR 16 unless necessary" do
+    emoji = Emoji.all.select do |emoji|
+      !emoji.custom? && emoji.raw.end_with?("\u{fe0f}") && emoji.unicode_aliases.size == 2
+    end
+    assert_equal [], emoji
  end

  test "emoji have category" do
-    missing = Emoji.all.select { |e| !e.custom? && e.category.to_s.empty? }
+    missing = Emoji.all.select { |e| e.category.to_s.empty? }
    assert_equal [], missing.map(&:name), "some emoji don't have a category"

    emoji = Emoji.find_by_alias('family_man_woman_girl')
-    assert_equal 'People', emoji.category
+    assert_equal 'People & Body', emoji.category
+
+    categories = Emoji.all.map(&:category).uniq.compact
+    assert_equal [
+      "Smileys & Emotion",
+      "People & Body",
+      "Animals & Nature",
+      "Food & Drink",
+      "Travel & Places",
+      "Activities",
+      "Objects",
+      "Symbols",
+      "Flags",
+    ], categories
  end

  test "emoji have description" do
-    missing = Emoji.all.select { |e| !e.custom? && e.description.to_s.empty? }
+    missing = Emoji.all.select { |e| e.description.to_s.empty? }
    assert_equal [], missing.map(&:name), "some emoji don't have a description"

    emoji = Emoji.find_by_alias('family_man_woman_girl')
@@ -110,27 +157,16 @@ class EmojiTest < TestCase
  end

  test "emoji have iOS version" do
-    missing = Emoji.all.select { |e| !e.custom? && e.ios_version.to_s.empty? }
+    missing = Emoji.all.select { |e| e.ios_version.to_s.empty? }
    assert_equal [], missing.map(&:name), "some emoji don't have an iOS version"

    emoji = Emoji.find_by_alias('family_man_woman_girl')
    assert_equal '8.3', emoji.ios_version
  end

-  test "custom emojis" do
+  test "no custom emojis" do
    custom = Emoji.all.select(&:custom?)
-    assert custom.size > 0
-
-    custom.each do |emoji|
-      assert_nil emoji.raw
-      assert_equal [], emoji.unicode_aliases
-    end
-  end
-
-  test "custom emoji names" do
-    custom_names = Emoji.all.select(&:custom?).map(&:name)
-    assert custom_names.include?("shipit")
-    assert !custom_names.include?("+1")
+    assert 0, custom.size
  end

  test "create" do
--- a/test/integrity_test.rb
+++ b/test/integrity_test.rb
@@ -1,58 +0,0 @@
-require 'test_helper'
-require 'json'
-require 'digest/md5'
-
-unless images_extracted = File.directory?(File.join(Emoji.images_path, 'unicode'))
-  warn "Warning: skipping image integrity tests. Run \`rake images/unicode' on macOS to enable."
-end
-
-class IntegrityTest < TestCase
-  test "images on disk correlate 1-1 with emojis" do
-    images_on_disk = Dir["#{Emoji.images_path}/**/*.png"].map {|f| f.sub(Emoji.images_path, '') }
-    expected_images = Emoji.all.map { |emoji| '/%s' % emoji.image_filename }
-
-    missing_images = expected_images - images_on_disk
-    assert_equal 0, missing_images.size, "these images are missing on disk:\n  #{missing_images.join("\n  ")}\n"
-
-    extra_images = images_on_disk - expected_images
-    assert_equal 0, extra_images.size, "these images don't match any emojis:\n  #{extra_images.join("\n  ")}\n"
-  end
-
-  test "images on disk have no duplicates" do
-    hashes = Hash.new { |h,k| h[k] = [] }
-    Emoji.all.each do |emoji|
-      checksum = Digest::MD5.file(File.join(Emoji.images_path, emoji.image_filename)).to_s
-      hashes[checksum] << emoji
-    end
-
-    hashes.each do |checksum, emojis|
-      # Apple uses the same image for "black_medium_square" and "black_large_square":
-      expected_length = ("black_medium_square" == emojis[0].name) ? 2 : 1
-      assert_equal expected_length, emojis.length,
-        "These images share the same checksum: " +
-        emojis.map(&:image_filename).join(', ')
-    end
-  end
-
-  test "images on disk are 64x64" do
-    mismatches = []
-    Dir["#{Emoji.images_path}/**/*.png"].each do |image_file|
-      width, height = png_dimensions(image_file)
-      unless width == 64 && height == 64
-        mismatches << "%s: %dx%d" % [
-          image_file.sub(Emoji.images_path, ''),
-          width,
-          height
-        ]
-      end
-    end
-    assert_equal ["/shipit.png: 75x75"], mismatches
-  end
-
-  private
-
-  def png_dimensions(file)
-    png = File.open(file, "rb") { |f| f.read(1024) }
-    png.unpack("x16N2")
-  end
-end if images_extracted
--- a/vendor/unicode-emoji-test.txt
+++ b/vendor/unicode-emoji-test.txt
Author	SHA1	Message	Date
Mislav Marohnić	0a24792305	gemoji 4.0.0.pre0	2019-07-05 10:32:29 +02:00
Mislav Marohnić	d48b0d90ac	Merge pull request #164 from github/mislav/text-glyphs Prefer `emoji.raw` without VARIATION SELECTOR 16	2019-07-03 20:11:32 +02:00
Mislav Marohnić	37b14e495b	Ensure that emoji can't be looked up by their text glyph	2019-07-03 18:26:48 +02:00
Mislav Marohnić	fd84af55cf	Regenerate `emoji.json` with shorter sequences	2019-07-03 17:57:25 +02:00
Mislav Marohnić	b37659ccd8	Use shortest possible sequence as `emoji.raw` representation	2019-07-03 17:57:25 +02:00
Mislav Marohnić	5766d15e27	Explicitly list glyphs to render as text when no VARIATION_SELECTOR_16	2019-07-03 17:37:56 +02:00
Mislav Marohnić	03dea3bd7d	Merge pull request #161 from jhawthorn/dedup Freeze and dedup strings	2019-07-03 15:34:12 +02:00
John Hawthorn	69009d4c1e	Freeze and dedup strings	2019-05-15 16:16:37 -07:00
Mislav Marohnić	22b920f8bd	Merge pull request #158 from github/rm-custom-emoji Remove custom emoji	2019-05-06 18:47:57 +02:00
Mislav Marohnić	55a00803d8	Merge pull request #159 from github/unicode-12 Add Unicode 12 emoji	2019-05-05 03:47:38 +02:00
Mislav Marohnić	6f5518a9ed	Add new Unicode 12 emoji	2019-05-05 03:26:18 +02:00
Mislav Marohnić	ff9b85268e	Reorder existing emoji based on Unicode 12	2019-05-05 03:13:27 +02:00
Mislav Marohnić	c8cebe22eb	Ensure that `dump.rb` accounts for all existing `emoji.json` entries	2019-05-05 03:12:43 +02:00
Mislav Marohnić	28a179180b	Skip `emoji-test.txt` entries that are variations of skin tones	2019-05-05 03:11:46 +02:00
Mislav Marohnić	b801800935	Pull in `emoji-test.txt` for Unicode 12	2019-05-05 03:04:09 +02:00
Mislav Marohnić	16c382b744	Remove obsolete information	2019-05-05 02:28:19 +02:00
Mislav Marohnić	0f9400398e	🔥 extractor logic We no longer ship any images to extract.	2019-05-05 02:28:19 +02:00
Mislav Marohnić	040aebef64	🔥 custom emoji On GitHub.com, people predominantly use `:octocat:` and `:shipit:`, but other custom emoji not as much. These two most used custom emoji also happen to be specific to the GitHub brand, so it makes more sense that we add them as custom emoji in the app itself rather than shipping them with the gemoji library.	2019-05-05 02:28:19 +02:00
Mislav Marohnić	4b2d44d272	🔥 integrity tests These were tied to the logic that extracts PNG images from Apple font	2019-05-05 02:02:03 +02:00
Mislav Marohnić	987463b50b	🔥 obsolete scripts	2019-05-05 01:58:35 +02:00
Mislav Marohnić	3bc9fe0694	Merge pull request #155 from github/no-apple Deprecate Apple Palette and upgrade to Emoji 11.	2019-05-05 01:47:18 +02:00
Mislav Marohnić	e55d1457ab	Vendor `emoji-test.txt` from Unicode.org so it can be used in tests	2019-05-05 01:27:01 +02:00
Mislav Marohnić	444ad5b1f4	Fix tests	2019-05-05 01:05:06 +02:00
Mislav Marohnić	e2911b66f2	Generate sequences with alternate VARIATION_SELECTOR_16 positioning	2019-05-05 01:05:06 +02:00
Mislav Marohnić	3e67cc2a60	Regenerate `emoji.json`	2019-05-05 01:05:06 +02:00
Mislav Marohnić	e5eb1e8bcf	Cleanup in constants	2019-05-04 17:50:33 +02:00
Mislav Marohnić	f00846a597	Avoid reusing existing emoji in `dump.rb`	2019-05-04 17:49:45 +02:00
Mislav Marohnić	4301394495	Symbolize keys when parsing data file	2019-05-02 15:08:04 +02:00
Mislav Marohnić	294b5c4c5c	Clean up hacks around gendered emoji	2019-05-02 14:54:06 +02:00
Mislav Marohnić	6ac95753f0	Remove `palette` method This represented Apple's palette of characters before, but now has no purpose since the `Emoji.all` list plus categories represents the character palette recommendation from Unicode.	2019-05-02 14:52:12 +02:00
Mislav Marohnić	3e7a9bebe2	Parse emoji-test.txt from Unicode	2019-05-02 14:30:27 +02:00
Kristján Oddsson	70b65c3b10	Unicode 11 emojis	2019-05-02 14:30:27 +02:00
Mislav Marohnić	d582f48cbf	Merge pull request #137 from nicolasleger/patch-1 Test build on new Ruby versions	2019-05-02 10:36:17 +02:00
Mislav Marohnić	a3cefa60de	Ruby versions in CI without patch numbers	2019-05-02 10:23:16 +02:00
Mislav Marohnić	3668746720	Merge pull request #156 from ashmaroli/interpolate-regex-once Interpolate gender-variation regex just once	2019-05-02 10:20:46 +02:00
Mislav Marohnić	1a652be3dc	Merge pull request #152 from ashmaroli/frozen-string-literals Freeze string literals when using a modern Ruby	2019-05-02 09:51:51 +02:00
Mislav Marohnić	df9d9491e8	Merge pull request #154 from ashmaroli/module-private-constant Use Module#private_constant to hide constants	2019-05-02 09:51:26 +02:00
Ashwin Maroli	667d62c1a6	Interpolate gender-variation regex just once	2019-04-28 11:59:19 +05:30
Kristján Oddsson	8d7c6fa4e3	bump version	2019-04-25 11:19:03 +01:00
Kristján Oddsson	21c4e27ee2	Merge pull request #151 from github/policewoman-is-also-a-cop 👮‍♀️ Add "police", "law" and "cop" as tags for 👮‍♀️	2019-04-25 11:18:16 +01:00
Ashwin Maroli	7c91775a0b	Use Module#private_constant to hide constants	2019-04-22 15:50:47 +05:30
Ashwin Maroli	afc91a5235	Freeze string literals when using a modern Ruby	2019-04-22 14:47:59 +05:30
Kristján Oddsson	aed88bb347	add "police", "law" and "cop" as tags for 👮‍♀️	2019-04-18 08:38:24 +01:00
Mike McQuaid	b04991b001	Merge pull request #140 from github/contributing-license CONTRIBUTING: note license.	2018-02-16 09:30:59 +00:00
Mike McQuaid	8d6aff3fc6	CONTRIBUTING: note license. This is to be more explicit about the contribution process and license.	2018-02-16 09:09:16 +00:00
Nicolas Leger	3f8feffc48	Test build on new Ruby versions	2018-01-08 10:23:45 +01:00
Joshua Peek	3f6057146c	Merge pull request #125 from github/sass Add "sassy" alias to information desk people	2017-05-22 09:32:14 -07:00
Joshua Peek	61e16ae891	Add "sassy" alias to information desk people	2017-05-20 19:47:16 -07:00
Mislav Marohnić	9b8ad85de0	Merge branch 'unicode-aliases' Fixes #122	2017-04-21 16:32:11 +02:00
Mislav Marohnić	09125ab983	Fix rendering of custom emoji in `db/index.html`	2017-04-21 16:31:32 +02:00
Mislav Marohnić	b9ce241bf1	Regenerate `emoji.json` with minimal raw representations If a raw representation of emoji includes VARIATION SELECTOR 16, but a browser would render it as a color emoji even without that character, drop the VARIATION SELECTOR 16 from the raw representation.	2017-04-21 16:31:32 +02:00
Mislav Marohnić	ed954928d7	Improve script for detecting supported unicode aliases	2017-04-21 16:31:31 +02:00
Mislav Marohnić	7858e79566	Merge pull request #116 from skunkmb/master Add a laugh alias and a hooray alias to 😄 and 🎉	2017-02-16 12:00:55 +01:00
Skunk	7bdd3f657f	Use tags instead of aliases for laugh and hooray As mentioned by @mislav in github/gemoji#116, too many aliases can be tricky, but tags don’t need to be unique. Therefore, replace new aliases with new tags for the recently changed 😄 and 🎉 emoji.	2017-02-15 16:23:33 -08:00
Skunk	68af9e3320	Add a laugh alias and a hooray alias to 😄 and 🎉 In the GitHub Reactions menu, there are six emoji: 👍, 👎, 😄, 🎉, 😕, and ❤️. However, two out of the six (😄 and 🎉) have descriptions (“Laugh” and “Hooray”) that do not actually correspond to Gemoji aliases. Add new aliases to those two Gemoji so that they directly correspond to the GitHub Reactions.	2017-02-12 08:41:46 -08:00
Mislav Marohnić	7d27517382	gemoji 3.0.0	2016-12-21 17:14:05 +01:00
Mislav Marohnić	53325ab398	Allow specifying image size to extract	2016-12-21 17:12:58 +01:00
Mislav Marohnić	09f66fc38a	gemoji 3.0.0.rc2	2016-12-20 17:36:21 +01:00
Mislav Marohnić	342b76f06e	Merge branch 'ios-10.2'	2016-12-20 17:34:49 +01:00
Mislav Marohnić	6b556ba8b2	Update integrity test These images are finally no longer identical.	2016-12-20 17:34:00 +01:00
Mislav Marohnić	74a321c07a	Fix filling in emoji that historically had default gender Now in iOS 10.2 there are gendered emoji that don't have a default genderless unicode variant.	2016-12-20 17:34:00 +01:00
Mislav Marohnić	7e10d1a38a	Change egg in a pan to "fried_egg" since "egg" is now an emoji	2016-12-20 17:34:00 +01:00
Mislav Marohnić	8ff20db97f	Add new iOS 10.2 emoji	2016-12-20 17:34:00 +01:00
Mislav Marohnić	492e18f849	Reorder existing emoji according to iOS 10.2 palette	2016-12-20 17:34:00 +01:00
Mislav Marohnić	cf852befd9	Improve dump script for new emoji	2016-12-20 17:33:52 +01:00
Mislav Marohnić	9d313238bd	Remove Gemfile.lock from version control I don't like that Bundler now makes Gemfile.lock change whenever I bump up gemoji version. There aren't many dependencies, so a missing Gemfile.lock won't slow down CI too much.	2016-12-20 15:15:28 +01:00
Alexander Kotov	840655ad6b	Fix NoMethodError in multithreading Fixes #109, closes #111	2016-12-20 15:13:35 +01:00
Mislav Marohnić	f394c85d80	Fix Gemfile.lock	2016-09-30 13:18:43 -04:00
Mislav Marohnić	42a606c804	Merge pull request #99 from mikeastock/fix-sierra-typo Fix typo in README of Sierra	2016-09-30 08:17:27 -09:00
Michael Stock	21c4cfe247	Fix typo in README of Sierra	2016-09-29 23:14:17 -07:00