UNPKG

maycur-business

Version:

maycur business react components of web

25 lines (19 loc) 589 B
"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports["default"] = findIndex; var _find = _interopRequireDefault(require("./find")); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } /** * Ponyfill for Array.prototype.findIndex * @param {Array} arr * @param {Function} checkFn * @return index of the item in the array */ function findIndex(arr, checkFn) { if (Array.prototype.findIndex) { return arr.findIndex(checkFn); } // fallback return arr.indexOf((0, _find["default"])(arr, checkFn)); }