STRING |
= |
/" ((?:[^\x0-\x1f"\\] | # escaped special characters: \\["\\\/bfnrt] | \\u[0-9a-fA-F]{4} | # match all but escaped special characters: \\[\x20-\x21\x23-\x2e\x30-\x5b\x5d-\x61\x63-\x65\x67-\x6d\x6f-\x71\x73\x75-\xff])*) "/nx |
FLOAT |
= |
/(-? (?:0|[1-9]\d*) (?: \.\d+(?i:e[+-]?\d+) | \.\d+ | (?i:e[+-]?\d+) ) )/x |
IGNORE |
= |
%r( (?: //[^\n\r]*[\n\r]| # line comments /\* # c-style comments (?: [^*/]| # normal chars /[^*]| # slashes that do not start a nested comment \*[^/]| # asterisks that do not end this comment /(?=\*/) # single slash before this comment's end )* \*/ # the End of this comment |[ \t\r\n]+ # whitespaces: space, horicontal tab, lf, cr )+ )mx |
UNESCAPE_MAP |
= |
Hash.new { |h, k| h[k] = k.chr } |
|
Unescape characters in strings.
|