Better emoji support in ES6
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| let isAnimal = (emojo) => | |
| '🐀'.codePointAt(0) <= emojo.codePointAt(0) && | |
| emojo.codePointAt(0) <= '🐼'.codePointAt(0); | |
| let emoji = ['🐶', '👻', '🐸', '🐻', '💩', '🐳']; | |
| let animals = [for (e of emoji) if (isAnimal(e)) e]; | |
| console.log(animals); | |
| // => ["🐶","🐸","🐻","🐳"] |
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