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steveruizok/mapValues.ts

Created October 11, 2020 21:05
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Map values.
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mapValues.ts
export function remap<P, T>(
obj: { [key: string]: T },
fn: (value: T, index: number) => P
): { [key: string]: P } {
return Object.fromEntries(
Object.entries(obj).map(([id, value], index) => [id, fn(value, index)])
)
}
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