Commit Graph

370 Commits

Author SHA1 Message Date
Yorick Peterse d9ef33e1f8 Lexing of comments.
This fixes #4.
2014-02-28 23:27:23 +01:00
Yorick Peterse 92ae48f905 Use fcall + fret instead of fgoto.
This removes the hardcoded return to the main machine.
2014-02-28 23:19:31 +01:00
Yorick Peterse 30d3e455d1 Use squote/dquote everywhere in the lexer. 2014-02-28 23:18:23 +01:00
Yorick Peterse 970ce27283 Cleanup of buffering text/strings.
This removes the need to use ||= and such, which should speed things up a bit
and keeps the code cleaner.
2014-02-28 23:16:01 +01:00
Yorick Peterse ca6f422036 Lexing of doctypes.
This comes with various structural changes to the lexer as I'm slowly starting
to get the hang of Ragel. Ragel is a beast but damn it's an awesome piece of
software.

Note that the doctype public/system IDs are lexed as T_STRING. The parser will
figure out whether a ID is a public or system ID based on the order.

This fixes #1
2014-02-28 23:08:55 +01:00
Yorick Peterse 3c825afee0 Cleaned up lexer rules a bit.
There's no benefit to adding variables for angle brackets and such, it's much
easier to grok to just use them directly.
2014-02-28 20:09:13 +01:00
Yorick Peterse 2294bf19f4 Better lexing of CDATA tags.
This means the lexer is now capable of lexing CDATA tags that contain text such
as ]].
2014-02-28 20:05:12 +01:00
Yorick Peterse 6138945d53 Moved some of the CDATA docs around. 2014-02-28 00:04:44 +01:00
Yorick Peterse 4883ac7384 Lexing of CDATA tags. 2014-02-28 00:03:37 +01:00
Yorick Peterse 2c82f88f6c Basic lexing + parsing of doctypes.
We're doing these the lazy way. I can't be bothered writing patterns/rules for
4 different formats for something such as doctypes.
2014-02-27 01:27:51 +01:00
Yorick Peterse 91f416f035 Moved ending tags into their own racc rule. 2014-02-26 22:20:11 +01:00
Yorick Peterse 4f04fa0d30 Untrack Racc generated files.
Yorick, you can stop being bad now.
2014-02-26 22:18:33 +01:00
Yorick Peterse e764ba640a Basic parser setup without tests.
Who needs tests anyway!
2014-02-26 22:17:47 +01:00
Yorick Peterse c4e0406ed9 Lexing of CDATA tags. 2014-02-26 22:01:07 +01:00
Yorick Peterse 0a336e76d3 Renamed T_EXCLAMATION to T_BANG.
This is way easier to type.
2014-02-26 21:54:27 +01:00
Yorick Peterse 684eccd3e2 Lex dashes as T_DASH instead of T_TEXT. 2014-02-26 21:52:32 +01:00
Yorick Peterse 39bbe5afc4 Expanded lexer tag/attribute tests. 2014-02-26 21:48:46 +01:00
Yorick Peterse d32888f803 Basic lexer setup/tests.
Too lazy to do this the right way. ᕕ(ᐛ)ᕗ
2014-02-26 21:36:30 +01:00
Yorick Peterse 5755c325bd Imported a half-assed lexer. 2014-02-26 19:54:11 +01:00
Yorick Peterse 702477ca28 Basic project layout. 2014-02-26 19:50:16 +01:00