14 lines
417 B
JavaScript
14 lines
417 B
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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function findIndex(arr, predicate, fromIndex) {
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if (fromIndex === void 0) { fromIndex = 0; }
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for (var i = fromIndex; i < arr.length; i++) {
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if (predicate(arr[i], i)) {
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// 找到终止循环
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return i;
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}
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}
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return -1;
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}
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exports.default = findIndex;
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//# sourceMappingURL=find-index.js.map
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