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21 lines
597 B
JavaScript
21 lines
597 B
JavaScript
/**
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* A specialized version of `_.lastIndexOf` which performs strict equality
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* comparisons of values, i.e. `===`.
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*
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* @private
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* @param {Array} array The array to inspect.
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* @param {*} value The value to search for.
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* @param {number} fromIndex The index to search from.
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* @returns {number} Returns the index of the matched value, else `-1`.
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*/
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function strictLastIndexOf(array, value, fromIndex) {
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var index = fromIndex + 1;
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while (index--) {
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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 index;
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}
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module.exports = strictLastIndexOf;
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