eae13d21ed
Namespaced the lexer/parser under Oga::XML.
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With the upcoming XPath and CSS selector lexers/parsers it will be confusing to
keep these in the root namespace.
2014-03-25 09:34:38 +01:00
641c54261e
Simplified lexer output for comments.
2014-03-24 21:34:30 +01:00
eaf1669b07
Simplified lexer output for CDATA tags.
2014-03-24 21:33:05 +01:00
470be5a839
Simplified the lexer output for doctypes.
2014-03-24 21:32:16 +01:00
ac775918ee
Lexing/parsing of XML declaration tags.
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This closes #12 .
2014-03-24 21:30:19 +01:00
b695ecf0df
Renamed element lexer tags.
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T_ELEM_OPEN has been renamed to T_ELEM_START, T_ELEM_CLOSE has been renamed to
T_ELEM_END. This keeps the token names consistent with the other ones (e.g.
T_COMMENT_START).
2014-03-24 20:32:43 +01:00
91fb7523fd
Lex open tags with newlines in them.
2014-03-20 23:39:29 +01:00
74bc11a239
Rip out column counting.
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This makes both the lexer and parser quite a bit easier to use. Counting column
numbers isn't also really needed when parsing XML/HTML.
2014-03-20 19:44:28 +01:00
192ba9bb54
Expanded the lexer comment tests.
2014-03-19 21:44:57 +01:00
7271e74396
Revert "Compacter parser AST."
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Although this AST is compacter it will result in conflicts between (text),
(attributes) and (attribute) nodes in regular XML documents. This is due to XML
allowing elements with these names (unlike in HTML).
This reverts commit 8898d08831
2014-03-18 18:55:16 +01:00
274ab359ba
Don't use separate tokens/nodes for newlines.
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Newlines are now lexed together with regular text. The line numbers are
advanced based on the amount of "\n" sequences in a text buffer.
2014-03-17 21:26:21 +01:00
8898d08831
Compacter parser AST.
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The AST no longer uses the generic `element` type for element nodes but instead
changes the type based on the element type. That is, a <p> element now results
in an (p) node, <link> in (link), etc.
2014-03-17 21:03:54 +01:00
8d3f3f15d7
Renamed parse_html() to parse().
2014-03-16 23:46:20 +01:00
cb75edc30d
Basic support for lexing/parsing HTML5.
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This will need a bunch of extra tests before I'll consider closing #7 .
2014-03-16 23:42:24 +01:00
ce8bbdb64a
Parsing support for multiple nested nodes.
2014-03-15 20:19:54 +01:00
05ee3c13c9
Parsing support for nested element/text nodes.
2014-03-14 00:44:11 +01:00
6b2f682c5c
Tests for lexing a basic HTML document.
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This also comes with some changes to the lexer so that it advances column/line
numbers correctly.
2014-03-13 23:55:18 +01:00
edf2e4112b
Added a test for parsing bare text tokens.
2014-03-13 00:42:58 +01:00
34f8779c94
Lexing of bare regular text.
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This is currently a bit of a hack but at least we're slowly getting there.
2014-03-13 00:42:12 +01:00
2fbca93ae8
Supported for parsing nested elements.
2014-03-12 23:13:28 +01:00
8cfa81aed9
Basic support for parsing elements.
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This includes support for elements with namespaces and attributes. Nested
elements are not yet supported.
2014-03-12 23:02:54 +01:00
98b3443e7f
Lexing of element attributes without values.
2014-03-12 22:41:17 +01:00
ed9d8c05a2
Added support for parsing comments.
2014-03-12 22:20:12 +01:00
0a396043f8
Support for parsing CDATA tags.
2014-03-11 22:22:02 +01:00
c9592856f0
Updated parsing of doctypes.
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The resulting nodes now separate the type, public and system IDs in to separate
string values.
2014-03-11 22:08:21 +01:00
4a41894e2c
Updated the doctype parser specs.
2014-03-11 22:02:26 +01:00
8ce76be050
Moved the parser class to Oga::Parser.
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Oga will use the same parser for XML and HTML so it doesn't make sense to
separate the two into different namespaces (at least for now).
2014-03-11 22:01:50 +01:00
eacd9b88cf
Reworked token generation for elements.
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This emits separate tokens for the start tag (T_ELEMENT_OPEN) and name
(T_ELEMENT_NAME). This makes it easier to include the namespace of an element
(T_ELEMENT_NS) in the output.
2014-03-10 23:50:39 +01:00
cd53d5e426
Fixed advancing column numbers.
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In a bunch of cases the column number would not be increased correctly.
2014-03-07 23:54:56 +01:00
1c9a6c8b76
Tests for nested tags/text nodes.
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Well guess what, apparently that did work. That was slightly unexpected.
2014-03-03 22:13:29 +01:00
a5a3b8db3f
Basic lexing of HTML tags.
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The current implementation is a bit messy. In particular the counting of column
numbers is not entirely the way it should be. There are also some problems with
nested tags/text that I still have to resolve.
2014-03-03 22:08:46 +01:00
d9ef33e1f8
Lexing of comments.
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This fixes #4 .
2014-02-28 23:27:23 +01:00
ca6f422036
Lexing of doctypes.
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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
2294bf19f4
Better lexing of CDATA tags.
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This means the lexer is now capable of lexing CDATA tags that contain text such
as ]].
2014-02-28 20:05:12 +01:00
4883ac7384
Lexing of CDATA tags.
2014-02-28 00:03:37 +01:00
c011e2faaa
Moved the lexer specs to spec/oga/lexer.
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I accidently moved these inside the parser specs.
2014-02-27 21:30:10 +01:00
cdaa14a28e
Broke up lexer specs into separate files.
2014-02-27 20:55:29 +01:00
2c82f88f6c
Basic lexing + parsing of doctypes.
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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
c4e0406ed9
Lexing of CDATA tags.
2014-02-26 22:01:07 +01:00
0a336e76d3
Renamed T_EXCLAMATION to T_BANG.
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This is way easier to type.
2014-02-26 21:54:27 +01:00
684eccd3e2
Lex dashes as T_DASH instead of T_TEXT.
2014-02-26 21:52:32 +01:00
39bbe5afc4
Expanded lexer tag/attribute tests.
2014-02-26 21:48:46 +01:00
d32888f803
Basic lexer setup/tests.
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Too lazy to do this the right way. ᕕ(ᐛ)ᕗ
2014-02-26 21:36:30 +01:00
5755c325bd
Imported a half-assed lexer.
2014-02-26 19:54:11 +01:00
702477ca28
Basic project layout.
2014-02-26 19:50:16 +01:00
Yorick Peterse