findMapAll

function Array.findMapAll<T>(
    target: readonly T[],
    predicate: (
        value: NoInfer<T>,
        index: number,
        target: readonly NoInfer<T>[],
    ) => boolean,
    mapper: (
        value: NoInfer<T>,
        index: number,
        target: readonly NoInfer<T>[],
    ) => T,
): readonly T[]

Finds all elements in array that satisfy the provided predicate function and applies the mapper function to each of them, returning a new array with the mapped elements.

Example

data-first

import { Array } from "@monstermann/array";

Array.findMapAll(
    [1, 2, 3, 4],
    (x) => x > 2,
    (x) => x * 10,
); // [1, 2, 30, 40]

data-last

import { Array } from "@monstermann/array";

pipe(
    [1, 2, 3, 4],
    Array.findMapAll(
        (x) => x > 2,
        (x) => x * 10,
    ),
); // [1, 2, 30, 40]