/* The global Math object */
(def random (get Math "random"))
/* Or you can use the get method of the global object */
(def random (get global "Math.random"))

(fn rand [n] ((* n (random))))
(def a (rand 100))
(println a)

/* The Date object */
(def now (get global "Date.now"))
(println (now))

(def env (get global "process.env"))
(println (get env "HOME"))

/* You can also set properties on the global object */
(def a {a: 1})
(set a "b" 2)
(println (get a "b"))