1  var baseSortedIndex = require('./_baseSortedIndex');
 2  
 3  /**
 4   * Uses a binary search to determine the lowest index at which `value`
 5   * should be inserted into `array` in order to maintain its sort order.
 6   *
 7   * @static
 8   * @memberOf _
 9   * @since 0.1.0
10   * @category Array
11   * @param {Array} array The sorted array to inspect.
12   * @param {*} value The value to evaluate.
13   * @returns {number} Returns the index at which `value` should be inserted
14   *  into `array`.
15   * @example
16   *
17   * _.sortedIndex([30, 50], 40);
18   * // => 1
19   */
20  function sortedIndex(array, value) {
21    return baseSortedIndex(array, value);
22  }
23  
24  module.exports = sortedIndex;