uuid example

var uuid = require("uuid"); var validate = require('uuid-validate'); var print = (e) => console.log(e); var keyV1 = uuid.v1(); print( keyV1 ); print( validate(keyV1) ); print( validate.version(keyV1) ); var keyV4 = uuid.v4(); print( keyV4 ); print( validate(keyV4) ); print( validate.version(keyV4) );