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https://github.com/whoisclebs/lodash.git
synced 2026-02-06 17:47:49 +00:00
Bump to v4.16.0.
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@@ -1,5 +1,6 @@
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var baseFindIndex = require('./_baseFindIndex'),
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baseIsNaN = require('./_baseIsNaN');
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baseIsNaN = require('./_baseIsNaN'),
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strictIndexOf = require('./_strictIndexOf');
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/**
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* The base implementation of `_.indexOf` without `fromIndex` bounds checks.
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@@ -11,18 +12,9 @@ var baseFindIndex = require('./_baseFindIndex'),
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* @returns {number} Returns the index of the matched value, else `-1`.
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*/
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function baseIndexOf(array, value, fromIndex) {
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if (value !== value) {
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return baseFindIndex(array, baseIsNaN, fromIndex);
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}
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var index = fromIndex - 1,
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length = array.length;
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while (++index < length) {
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if (array[index] === value) {
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return index;
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}
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}
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return -1;
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return value === value
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? strictIndexOf(array, value, fromIndex)
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: baseFindIndex(array, baseIsNaN, fromIndex);
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}
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module.exports = baseIndexOf;
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