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40 lines
1.4 KiB
JavaScript
40 lines
1.4 KiB
JavaScript
/**
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* lodash 3.0.0 (Custom Build) <https://lodash.com/>
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* Build: `lodash modern modularize exports="npm" -o ./`
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* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
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* Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
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* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
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* Available under MIT license <https://lodash.com/license>
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*/
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var baseCallback = require('lodash._basecallback'),
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binaryIndex = require('lodash._binaryindex'),
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binaryIndexBy = require('lodash._binaryindexby');
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/**
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* This method is like `_.sortedIndex` except that it returns the highest
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* index at which `value` should be inserted into `array` in order to
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* maintain its sort order.
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*
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* @static
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* @memberOf _
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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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* @param {Function|Object|string} [iteratee=_.identity] The function invoked
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* per iteration.
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* @param {*} [thisArg] The `this` binding of `iteratee`.
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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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* _.sortedLastIndex([4, 4, 5, 5], 5);
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* // => 4
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*/
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function sortedLastIndex(array, value, iteratee, thisArg) {
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return iteratee == null
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? binaryIndex(array, value, true)
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: binaryIndexBy(array, value, baseCallback(iteratee, thisArg, 1), true);
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}
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module.exports = sortedLastIndex;
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