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30-seconds-of-code/test/tail/tail.js
Angelos Chalaris 4f7da1be9b Test migration to jest by hand
Apparently using regular expressions is way easier.
2018-06-18 15:15:56 +03:00

2 lines
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JavaScript

const tail = arr => (arr.length > 1 ? arr.slice(1) : arr);
module.exports = tail;