You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
1.0 KiB
34 lines
1.0 KiB
3 years ago
|
var baseIteratee = require('./_baseIteratee'),
|
||
|
|
baseSortedIndexBy = require('./_baseSortedIndexBy');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* This method is like `_.sortedIndex` except that it accepts `iteratee`
|
||
|
|
* which is invoked for `value` and each element of `array` to compute their
|
||
|
|
* sort ranking. The iteratee is invoked with one argument: (value).
|
||
|
|
*
|
||
|
|
* @static
|
||
|
|
* @memberOf _
|
||
|
|
* @since 4.0.0
|
||
|
|
* @category Array
|
||
|
|
* @param {Array} array The sorted array to inspect.
|
||
|
|
* @param {*} value The value to evaluate.
|
||
|
|
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
|
||
|
|
* @returns {number} Returns the index at which `value` should be inserted
|
||
|
|
* into `array`.
|
||
|
|
* @example
|
||
|
|
*
|
||
|
|
* var objects = [{ 'x': 4 }, { 'x': 5 }];
|
||
|
|
*
|
||
|
|
* _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
|
||
|
|
* // => 0
|
||
|
|
*
|
||
|
|
* // The `_.property` iteratee shorthand.
|
||
|
|
* _.sortedIndexBy(objects, { 'x': 4 }, 'x');
|
||
|
|
* // => 0
|
||
|
|
*/
|
||
|
|
function sortedIndexBy(array, value, iteratee) {
|
||
|
|
return baseSortedIndexBy(array, value, baseIteratee(iteratee, 2));
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = sortedIndexBy;
|