filter | /src/deps/asynciter.ts | proc@0.20.42

Module

x/proc/src/deps/asynciter.ts>filter

A better way to work with processes in Deno.

j50n/deno-proc

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function filter

Re-export

import { filter } from "https://deno.land/x/proc@0.20.42/src/deps/asynciter.ts";

filter<T>(iterable: AsyncIterable<T>, filterFn: (item: T) => boolean | Promise<boolean>): AsyncIterableIterator<T>

Filter the sequence to contain just the items that pass a test.

Type Parameters

Parameters

iterable: AsyncIterable<T>

An iterable collection.

filterFn: (item: T) => boolean | Promise<boolean>

The filter function; true to keep the item, false to discard.

Returns

AsyncIterableIterator<T>

An iterator returning the values that pass the filter function.