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alchemycs/uuid-v4.js

Created April 26, 2012 23:22
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Generate RFC 4122 Version 4 Compliant UUID
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uuid-v4.js
'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
return v.toString(16);
});
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