default | /mod.ts | lru@1.0.2

method default.prototype.filter

import { default } from "https://deno.land/x/lru@1.0.2/mod.ts";

filter(callbackfn: (

value: [string, T],

index: number,

array: [string, T][],

) => T, thisArg?: unknown): [string, T][]

Creates a new array with all elements that pass the test implemented by the provided function

Parameters

callbackfn: (

value: [string, T],

index: number,

array: [string, T][],

) => T

Function is a predicate, to test each element of the array. Return true to keep the element, false otherwise

optional

thisArg: unknown

Value to use as this when executing callback.

[string, T][]