| 123456789101112 |
- function findIndex(arr, predicate, fromIndex) {
- if (fromIndex === void 0) { fromIndex = 0; }
- for (var i = fromIndex; i < arr.length; i++) {
- if (predicate(arr[i], i)) {
- // 找到终止循环
- return i;
- }
- }
- return -1;
- }
- export default findIndex;
- //# sourceMappingURL=find-index.js.map
|
