Created
February 1, 2017 02:26
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Parsing Get Parameters in JS
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/* | |
* Params.js | |
* | |
* http://lecklider.com/2015/12/parsing-get-parameters-in-javascript.html | |
* | |
* Super simple parser of query string parameters. | |
* Creates a variable 'params' on the 'window' object. | |
* | |
*/ | |
(function() { | |
var params = {}, | |
capture = void 0, | |
query = window.location.search.substring(1), | |
whitespace = /\+/g, | |
regex = /([^&=]+)=?([^&]*)/g, | |
decode = function(s) { | |
return decodeURIComponent(s.replace(whitespace, " ")); | |
}; | |
while (capture = regex.exec(query)) { | |
var key = decode(capture[1]), | |
value = decode(capture[2]); | |
if (value !== '') { | |
params[key] = value; | |
} | |
} | |
this.params = params; | |
}).call(this); |
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