Skip to main content
Module

x/rambda/findLastIndex.js

Faster and smaller alternative to Ramda
Go to Latest
File
export function findLastIndex(fn, list){ if (arguments.length === 1) return _list => findLastIndex(fn, _list)
let index = list.length
while (--index >= 0){ if (fn(list[ index ])){ return index } }
return -1}