apply a function to every array element in JavaScript

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Wed Apr 05 2023 16:01:56 GMT+0000 (Coordinated Universal Time)

Saved by @azcraze #javascript #array #every #loop #function

const ages = [18, 20, 21, 30];

const agesPlusOne = ages.map(age => age + 1);

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apply a function to every array element in JavaScript

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