diff options
Diffstat (limited to 'node_modules/locutus/php/array/array_combine.js')
-rw-r--r-- | node_modules/locutus/php/array/array_combine.js | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/node_modules/locutus/php/array/array_combine.js b/node_modules/locutus/php/array/array_combine.js new file mode 100644 index 0000000..124f5fa --- /dev/null +++ b/node_modules/locutus/php/array/array_combine.js @@ -0,0 +1,46 @@ +'use strict'; + +var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; + +module.exports = function array_combine(keys, values) { + // eslint-disable-line camelcase + // discuss at: http://locutus.io/php/array_combine/ + // original by: Kevin van Zonneveld (http://kvz.io) + // improved by: Brett Zamir (http://brett-zamir.me) + // example 1: array_combine([0,1,2], ['kevin','van','zonneveld']) + // returns 1: {0: 'kevin', 1: 'van', 2: 'zonneveld'} + + var newArray = {}; + var i = 0; + + // input sanitation + // Only accept arrays or array-like objects + // Require arrays to have a count + if ((typeof keys === 'undefined' ? 'undefined' : _typeof(keys)) !== 'object') { + return false; + } + if ((typeof values === 'undefined' ? 'undefined' : _typeof(values)) !== 'object') { + return false; + } + if (typeof keys.length !== 'number') { + return false; + } + if (typeof values.length !== 'number') { + return false; + } + if (!keys.length) { + return false; + } + + // number of elements does not match + if (keys.length !== values.length) { + return false; + } + + for (i = 0; i < keys.length; i++) { + newArray[keys[i]] = values[i]; + } + + return newArray; +}; +//# sourceMappingURL=array_combine.js.map
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