map.md

arrays.map

map(array, func)

Map iterates over an array of values and applies a function to each value

Arguments

1. array (Array): input array
2. func (Function): function describing how to map values

Returns

(Array): array of mutated values

Example

const result = arrays.map([1, 2, 3, 4], (x) => x + 2);
console.log(result)
> [ 3, 4, 5, 6 ]

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