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Diffstat (limited to 'parser.moon')
| -rw-r--r-- | parser.moon | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/parser.moon b/parser.moon index 993fd54..1998ae2 100644 --- a/parser.moon +++ b/parser.moon @@ -144,4 +144,11 @@ Parser.is_operator = (s)-> Parser.is_identifier = (s)-> return not not (NOMSU_DEFS.ident_char^1 * -1)\match(s) +inline_escaper = re.compile "{~ (%utf8_char / ('\\' -> '\\\\') / [ -~] / ('\n' -> '\\n') / ('\t' -> '\\t') / ('\b' -> '\\b') / ('\a' -> '\\a') / ('\v' -> '\\v') / ('\f' -> '\\f') / ('\r' -> '\\r') / ('\"' -> '\\\"') / (. -> escape))* ~}", {utf8_char: NOMSU_DEFS.utf8_char, escape:(=> ("\\%03d")\format(@byte!))} +Parser.inline_escape = (s)-> + return inline_escaper\match(s) +escaper = re.compile "{~ (%utf8_char / ('\\' -> '\\\\') / [\n\r\t -~] / (. -> escape))* ~}", {utf8_char: NOMSU_DEFS.utf8_char, escape:(=> ("\\%03d")\format(@byte!))} +Parser.escape = (s)-> + return escaper\match(s) + return Parser |