(jsonptr? /)
(str /)
(str //a)
(str /a/)
(str /a~1b/x~0y)
(str /f(x))
(let [k name] (str /users/,.k))
(let [n 10] (str /user-,(+ .n 1)))
(let [k "a/b"] (str /,.k))
(let [k "x~y"] (str /,.k))
(let [p /3/,"3"] (get [null null null {3 found}] .p))
(let [p /3/,(int "3")] (get [null null null [a b c found]] .p))
/,null
/,true
(count /a/b/0)
(first /a/b/0)
(str (rest /a/b/0))
(= /a/0 (jsonptr "/a/0"))
(let [x 3] (str /foo/,.x))
(get [a b c d] /,"3")
(get [a b c d] /,"\u0033")
(let [n "3"] (get [a b c d] /,.n))
(let [n "3"] (get {3 yes} /,.n))
(let [n "03"] (get {03 yes} /,.n))
(let [n "3"] (= /,.n /3))