1 | function findIndex(arr, predicate, fromIndex) {
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2 | if (fromIndex === void 0) { fromIndex = 0; }
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3 | for (var i = fromIndex; i < arr.length; i++) {
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4 | if (predicate(arr[i], i)) {
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5 | // 找到终止循环
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6 | return i;
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7 | }
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8 | }
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9 | return -1;
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10 | }
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11 | export default findIndex;
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12 | //# sourceMappingURL=find-index.js.map |
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