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Module

x/rambda/rambda.js>findLastIndex

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function findLastIndex
import { findLastIndex } from "https://deno.land/x/rambda@9.3.0/rambda.js";

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

If there is no such element, then -1 is returned.

Parameters

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

Returns

number

Parameters

predicate: (x: T) => boolean

Returns

(list: T[]) => number