Module

x/rambda/rambda.js>findLast

Faster and smaller alternative to Ramda
selfrefactor/rambda
Latest
function findLast
import { findLast } from "https://dotland.deno.dev/x/rambda@9.4.1/rambda.js";

It returns the last element of list satisfying the predicate function.

If there is no such element, then undefined is returned.

Parameters

fn: (x: T) => boolean
list: T[]

Returns

T | undefined

Parameters

fn: (x: T) => boolean

Returns

(list: T[]) => T | undefined