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25 lines
626 B
JavaScript
25 lines
626 B
JavaScript
12 months ago
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var baseSortedIndex = require('./_baseSortedIndex');
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/**
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* Uses a binary search to determine the lowest index at which `value`
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* should be inserted into `array` in order to maintain its sort order.
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*
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* @static
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* @memberOf _
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* @since 0.1.0
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* @category Array
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* @param {Array} array The sorted array to inspect.
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* @param {*} value The value to evaluate.
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* @returns {number} Returns the index at which `value` should be inserted
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* into `array`.
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* @example
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*
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* _.sortedIndex([30, 50], 40);
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* // => 1
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*/
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function sortedIndex(array, value) {
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return baseSortedIndex(array, value);
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}
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module.exports = sortedIndex;
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