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Diffstat (limited to 'node_modules/locutus/php/array/array_pop.js')
| -rw-r--r-- | node_modules/locutus/php/array/array_pop.js | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/node_modules/locutus/php/array/array_pop.js b/node_modules/locutus/php/array/array_pop.js deleted file mode 100644 index 08e857c..0000000 --- a/node_modules/locutus/php/array/array_pop.js +++ /dev/null @@ -1,51 +0,0 @@ -'use strict'; - -module.exports = function array_pop(inputArr) { - // eslint-disable-line camelcase - // discuss at: http://locutus.io/php/array_pop/ - // original by: Kevin van Zonneveld (http://kvz.io) - // improved by: Kevin van Zonneveld (http://kvz.io) - // input by: Brett Zamir (http://brett-zamir.me) - // input by: Theriault (https://github.com/Theriault) - // bugfixed by: Kevin van Zonneveld (http://kvz.io) - // bugfixed by: Brett Zamir (http://brett-zamir.me) - // note 1: While IE (and other browsers) support iterating an object's - // note 1: own properties in order, if one attempts to add back properties - // note 1: in IE, they may end up in their former position due to their position - // note 1: being retained. So use of this function with "associative arrays" - // note 1: (objects) may lead to unexpected behavior in an IE environment if - // note 1: you add back properties with the same keys that you removed - // example 1: array_pop([0,1,2]) - // returns 1: 2 - // example 2: var $data = {firstName: 'Kevin', surName: 'van Zonneveld'} - // example 2: var $lastElem = array_pop($data) - // example 2: var $result = $data - // returns 2: {firstName: 'Kevin'} - - var key = ''; - var lastKey = ''; - - if (inputArr.hasOwnProperty('length')) { - // Indexed - if (!inputArr.length) { - // Done popping, are we? - return null; - } - return inputArr.pop(); - } else { - // Associative - for (key in inputArr) { - if (inputArr.hasOwnProperty(key)) { - lastKey = key; - } - } - if (lastKey) { - var tmp = inputArr[lastKey]; - delete inputArr[lastKey]; - return tmp; - } else { - return null; - } - } -}; -//# sourceMappingURL=array_pop.js.map
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