katoikia-app/web-ui/web-react/node_modules/es5-ext/array/#/find-index/is-implemented.js

10 lines
219 B
JavaScript

"use strict";
var fn = function (value) { return value > 3; };
module.exports = function () {
var arr = [1, 2, 3, 4, 5, 6];
if (typeof arr.findIndex !== "function") return false;
return arr.findIndex(fn) === 3;
};