David Majda
57bbcd71e5
Jasmine: Convert tests of parser's "action" rule
2012-05-06 19:05:35 +02:00
David Majda
35771e15bc
Jasmine: Convert tests of parser's "braced" rule
2012-05-06 19:05:35 +02:00
David Majda
b1cb214e8b
Jasmine: Convert non-tests of parser's character class rules
2012-05-06 19:05:35 +02:00
David Majda
4f5b78b372
Jasmine: Convert tests of parser's "identifier" rule
2012-05-06 19:05:35 +02:00
David Majda
a3d93f000f
Jasmine: Convert tests of parser's "literal" rule
2012-05-06 19:05:35 +02:00
David Majda
573db92583
Jasmine: Convert tests of parser's "string" rule
2012-05-06 19:05:35 +02:00
David Majda
fa65018b15
Jasmine: Convert tests of parser's "doubleQuotedString" rule
2012-05-06 19:05:35 +02:00
David Majda
0e384b31f4
Jasmine: Convert tests of parser's "doubleQuotedCharacter" rule
2012-05-06 19:05:35 +02:00
David Majda
2f5f8d5932
Jasmine: Convert tests of parser's "simpleDoubleQuotedCharacter" rule
2012-05-06 19:05:35 +02:00
David Majda
fb01f48c97
Jasmine: Convert tests of parser's "singleQuotedString" rule
2012-05-06 19:05:35 +02:00
David Majda
d3b3fe9b78
Jasmine: Convert tests of parser's "singleQuotedCharacter" rule
2012-05-06 19:05:35 +02:00
David Majda
124e45606c
Jasmine: Convert tests of parser's "simpleSingleQuotedCharacter" rule
2012-05-06 19:05:35 +02:00
David Majda
ba68919b0a
Jasmine: Convert tests of parser's "class" rule
2012-05-06 19:05:35 +02:00
David Majda
5fb59b05f2
Jasmine: Convert tests of parser's "classCharacterRange" rule
2012-05-06 19:05:34 +02:00
David Majda
d29a753b8d
Jasmine: Convert tests of parser's "classCharacter" rule
2012-05-06 18:39:54 +02:00
David Majda
b9ae8f9561
Jasmine: Convert tests of parser's "bracketDelimitedCharacter" rule
2012-05-06 18:39:54 +02:00
David Majda
da4ac8bb92
Jasmine: Convert tests of parser's "simpleBracketDelimitedCharacter" rule
2012-05-06 18:39:54 +02:00
David Majda
2bb266bbaf
Jasmine: Convert tests of parser's "simpleEscapeSequence" rule
2012-05-06 18:39:54 +02:00
David Majda
2619becb9d
Jasmine: Convert tests of parser's "zeroEscapeSequence" rule
2012-05-06 18:39:54 +02:00
David Majda
2b43f8ebb8
Jasmine: Convert tests of parser's "hexEscapeSequence" rule
2012-05-06 18:39:53 +02:00
David Majda
0bbca136a2
Jasmine: Convert tests of parser's "unicodeEscapeSequence" rule
2012-05-06 18:39:53 +02:00
David Majda
a27dc5ae4a
Jasmine: Convert tests of parser's "eolEscapeSequence" rule
2012-05-06 18:39:53 +02:00
David Majda
4f91286013
Jasmine: Convert non-tests of parser's character class rules
2012-05-06 18:39:53 +02:00
David Majda
3bc61c4c50
Jasmine: Convert tests of parser's "__" rule
2012-05-06 18:39:53 +02:00
David Majda
fadaef84dd
Jasmine: Convert tests of parser's "comment" rule
2012-05-06 18:39:53 +02:00
David Majda
b5ccaed491
Jasmine: Convert tests of parser's "singleLineComment" rule
2012-05-06 18:39:53 +02:00
David Majda
dac3b0d8d9
Jasmine: Convert tests of parser's "multiLineComment" rule
2012-05-06 18:39:53 +02:00
David Majda
328edf667c
Jasmine: Convert tests of parser's "eol" rule
2012-05-06 18:39:53 +02:00
David Majda
b4cffee9d4
Jasmine: Convert tests of parser's "eolChar" rule
2012-05-06 18:39:53 +02:00
David Majda
a46b9c197b
Jasmine: Convert tests of parser's "whitespace" rule
2012-05-06 18:39:53 +02:00
David Majda
c27b96051a
Jasmine: Initial infrastructure
...
This is the first of many commits that gradually convert PEG.js's test
suite from QUnit to Jasmine, cleaning it up on the way.
Main reason for the change is that Jasmine allows nested contexts,
allowing to structure the tests in a better way than QUnit. Moreover,
the tests needed to be cleaned up a bit.
2012-05-06 18:39:47 +02:00
David Majda
4f86fca3d7
Make the code emitter a compiler pass
...
This gives the compiler a more regular structure.
2012-04-20 12:29:24 +02:00
David Majda
44852fa6b4
Pass |options| to compiler passes
2012-04-20 12:19:49 +02:00
David Majda
53f70b9eb9
Move compiler passes and their tests into a subdirectory
2012-04-19 14:23:21 +02:00
David Majda
f046e0a838
Move compiler-related source files and tests into a subdirectory
2012-04-19 13:22:37 +02:00
David Majda
5bd2ca1cb5
README.md: Fix |PEG.buildParser| option name
2012-04-18 11:15:16 +02:00
David Majda
6091e4426b
Update version to 0.7.0
2012-04-18 10:31:18 +02:00
David Majda
4e04acafa3
Update CHANGELOG
2012-04-18 10:26:05 +02:00
David Majda
ef06621a2b
Remove extra comma in compiler tests
2012-04-17 12:00:58 +02:00
David Majda
7faf40dc44
Do not use results cache in the PEG.js grammar parser
2012-04-17 11:59:58 +02:00
David Majda
11f3dc9744
README.md: Document options and variables visible in actions/predicates
2012-04-17 11:55:01 +02:00
David Majda
b7e41b0985
README.md: Various tweaks
2012-04-17 11:03:49 +02:00
David Majda
6f78df19d4
Make benchmark suite support the |cache| option
...
Both the browser and the command-line version of the benchmark suite
runner now allow users to specify a value of the |cache| option.
2012-04-17 10:14:07 +02:00
David Majda
8f71c07cec
Implement the "--cache" command-line option
2012-04-17 10:06:45 +02:00
David Majda
5b3321d302
Implement |cache| option for |PEG.buildParser|
...
This option enables/disables the results cache in generated parsers.
Until now, it was always enabled, but after this commit it needs to be
enabled explicitly (i.e. the |cache| option default value is |false|).
The reason is that parsing without it is *much* faster according to the
benchmark.
Note that disabling the cache breaks the linear parsing time guarantee,
meaning that with some grammars you can get exponential parsing time
with respect to the input length. This, together with the possibility of
improving the cache performance in the future, is the reason to keep it
as an option.
Speed impact
------------
Before: 214.08 kB/s
After: 827.52 kB/s
Difference: 286.54%
Size impact
-----------
Before: 1045396 b
After: 949783 b
Difference: -9.15%
(Measured by /tools/impact with Node.js v0.6.6 on x86_64 GNU/Linux.)
2012-04-17 09:48:29 +02:00
David Majda
1ee6731b51
Supply default option value only if the option is not specified
...
The "|| trick" is too brittle in this case -- it wouldn't work e.g. for
options with default value |true| and passed value |false|, enforcing
inconsistent default values handling.
2012-04-17 09:33:19 +02:00
David Majda
2aaa038499
Add a hack to skip last comma in |parseFunctions|
2012-04-16 15:50:45 +02:00
David Majda
f3970bfa5c
Extend QUnit a bit more cleanly
2012-04-16 15:45:50 +02:00
David Majda
abf33d3feb
Add a note about semantic versioning to |PEG.VERSION| comment
2012-04-16 15:35:54 +02:00
David Majda
7f2dc850e0
Change how the library is exported
...
This commit makes the library define the |PEG| global variable (for
browser export) and possibly assign it into |module.exports| (for
Node.js export) later. The |module.exports| assignment is done *outside*
the main library |function| statement.
The big idea behind this is to make copy & paste inclusion of the
library into another code easier -- one just needs to strip the last
three lines.
2012-04-16 15:34:30 +02:00
