Sha256: 986952ae131d654fde22c45863ee62f8bf0b06504bcd20e3bceee4435954c9e0
Contents?: true
Size: 1.2 KB
Versions: 153
Compression:
Stored size: 1.2 KB
Contents
var baseAt = require('../internal/baseAt'),
baseCompareAscending = require('../internal/baseCompareAscending'),
baseFlatten = require('../internal/baseFlatten'),
basePullAt = require('../internal/basePullAt'),
restParam = require('../function/restParam');
/**
* Removes elements from `array` corresponding to the given indexes and returns
* an array of the removed elements. Indexes may be specified as an array of
* indexes or as individual arguments.
*
* **Note:** Unlike `_.at`, this method mutates `array`.
*
* @static
* @memberOf _
* @category Array
* @param {Array} array The array to modify.
* @param {...(number|number[])} [indexes] The indexes of elements to remove,
* specified as individual indexes or arrays of indexes.
* @returns {Array} Returns the new array of removed elements.
* @example
*
* var array = [5, 10, 15, 20];
* var evens = _.pullAt(array, 1, 3);
*
* console.log(array);
* // => [5, 15]
*
* console.log(evens);
* // => [10, 20]
*/
var pullAt = restParam(function(array, indexes) {
indexes = baseFlatten(indexes);
var result = baseAt(array, indexes);
basePullAt(array, indexes.sort(baseCompareAscending));
return result;
});
module.exports = pullAt;
Version data entries
153 entries across 80 versions & 8 rubygems