text: PR.registerLangHandler(PR.createSimpleLexer([["pln", /^[\t-\r ]+/, null, "\t\n\u000b\u000c\r "], ["str", /^"(?:[^\n\f\r"\\]|\\[\S\s])*(?:"|$)/, null, '"'], ["lit", /^[a-z]\w*/], ["lit", /^'(?:[^\n\f\r'\\]|\\[^&])+'?/, null, "'"], ["lit", /^\?[^\t\n ({]+/, null, "?"], ["lit", /^(?:0o[0-7]+|0x[\da-f]+|\d+(?:\.\d+)?(?:e[+-]?\d+)?)/i, null, "0123456789"]], [["com", /^%[^\n]*/], ["kwd", /^(?:module|attributes|do|let|in|letrec|apply|call|primop|case|of|end|when|fun|try|catch|receive|after|char|integer|float,atom,string,var)\b/],
      ["kwd", /^-[_a-z]+/], ["typ", /^[A-Z_]\w*/], ["pun", /^[,.;]/]]), ["erlang", "erl"]);
  