Files
30-seconds-of-code/test/takeRightWhile/takeRightWhile.js
2018-01-26 20:13:34 +00:00

6 lines
196 B
JavaScript

const takeRightWhile = (arr, func) => {
for (let i of arr.reverse().keys())
if (func(arr[i])) return arr.reverse().slice(arr.length - i, arr.length);
return arr;
};
module.exports = takeRightWhile