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Diffstat (limited to 'node_modules/locutus/php/array/array_unique.js')
-rw-r--r-- | node_modules/locutus/php/array/array_unique.js | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/node_modules/locutus/php/array/array_unique.js b/node_modules/locutus/php/array/array_unique.js deleted file mode 100644 index 0e8faa1..0000000 --- a/node_modules/locutus/php/array/array_unique.js +++ /dev/null @@ -1,48 +0,0 @@ -'use strict'; - -module.exports = function array_unique(inputArr) { - // eslint-disable-line camelcase - // discuss at: http://locutus.io/php/array_unique/ - // original by: Carlos R. L. Rodrigues (http://www.jsfromhell.com) - // input by: duncan - // input by: Brett Zamir (http://brett-zamir.me) - // bugfixed by: Kevin van Zonneveld (http://kvz.io) - // bugfixed by: Nate - // bugfixed by: Kevin van Zonneveld (http://kvz.io) - // bugfixed by: Brett Zamir (http://brett-zamir.me) - // improved by: Michael Grier - // note 1: The second argument, sort_flags is not implemented; - // note 1: also should be sorted (asort?) first according to docs - // example 1: array_unique(['Kevin','Kevin','van','Zonneveld','Kevin']) - // returns 1: {0: 'Kevin', 2: 'van', 3: 'Zonneveld'} - // example 2: array_unique({'a': 'green', 0: 'red', 'b': 'green', 1: 'blue', 2: 'red'}) - // returns 2: {a: 'green', 0: 'red', 1: 'blue'} - - var key = ''; - var tmpArr2 = {}; - var val = ''; - - var _arraySearch = function _arraySearch(needle, haystack) { - var fkey = ''; - for (fkey in haystack) { - if (haystack.hasOwnProperty(fkey)) { - if (haystack[fkey] + '' === needle + '') { - return fkey; - } - } - } - return false; - }; - - for (key in inputArr) { - if (inputArr.hasOwnProperty(key)) { - val = inputArr[key]; - if (_arraySearch(val, tmpArr2) === false) { - tmpArr2[key] = val; - } - } - } - - return tmpArr2; -}; -//# sourceMappingURL=array_unique.js.map
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