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Nesuarg/guid.js

Last active July 2, 2019 07:24
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globally unique identifier in Javascript
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guid.js
function unique() {
return (((1+Math.random())*0x10000)|0).toString(16).substring(1);
}
// usage
var guid = (unique() + unique() + "-" + unique() + "-4" + unique().substr(0,3) + "-" + unique() + "-" + unique() + unique() + unique()).toLowerCase();
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