class UidGenerator
generateUid: (delimiter = "-") ->
# http:
return @_s4() + @_s4() + delimiter + @_s4() + delimiter + @_s4() + delimiter + @_s4() + delimiter + @_s4() + @_s4() + @_s4()
_s4: ->
(((1 + Math.random()) * 0x10000) | 0).toString(16).substring 1
module.exports = new UidGenerator