String
extension converting to and from emoji character and Emoji Cheat Sheet string.
import Emoji
":heart_eyes: :heart: :beer:".emojiUnescapedString
"🐶🐱🐷".emojiEscapedString
extension String {
var emojiEscapedString: String
var emojiUnescapedString: String
}
pod 'Emoji-swift'
cd tools
curl -LO https://raw.githubusercontent.com/joypixels/emoji-toolkit/master/emoji.json
python ./gen-emoji-swift.py > ../Sources/Emoji/Emoji.swift