(strings/escape json "a\"b\n")
(strings/unescape json "\\uD83D\\uDE00")
(strings/unescape ron (strings/escape ron "a\"b\n"))
(strings/unescape dust (strings/escape dust "a\\b"))
(strings/unescape json "\\q")
(strings/unescape url-query-value "%2G")
(strings/unescape json-pointer "~2")