bdb-fork-grimen/test/helper.js

Berkeley DB(5.X) bindings for node

module.exports = {
    uuid: function() {
	return '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);
	}).toUpperCase();
    }
};