generate random string from custom charset (or the default one) and define the length of the string. Fantastic for when you need to generate a 'throw-away' id
Usage
var randomString = require('make-random-string') // will output an alphanumeric string of with a length of 4, case-mixed var x = randomString(4) //will use custom charset - the string will only be made out of the passed arg var x = randomString(4,'abcd1234')
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for you sexy coffeeScript folks:
randomString = require 'make-random-string' ###will output an alphanumeric string of with a length of 4, case-mixed### x = randomString 4 #$ xJe3 ###will use custom charset - the string will only be made out of the passed arg### x = randomString 4,'abcd1234' #$ ad2d