pegjs

Commit Graph

Author	SHA1	Message	Date
David Majda	b4bf49443a	AST refactoring 5/6: Make AST classless	15 years ago
David Majda	4e99a2bda7	AST refactoring 1/6: Make properties of AST nodes public Removed undescore prefix of the properties and deleted getters.	15 years ago
David Majda	b2f230fad2	Added Optional AST node. This does not speed up the benchmark suite execution statistically significantly on V8. Detailed results (benchmark suite totals): --------------------------------- Test # Before After --------------------------------- 1 28.84 kB/s 28.75 kB/s 2 28.76 kB/s 28.69 kB/s 3 28.72 kB/s 28.69 kB/s 4 28.84 kB/s 28.93 kB/s 5 28.82 kB/s 28.70 kB/s --------------------------------- Average 28.80 kB/s 28.75 kB/s --------------------------------- Mozilla/5.0 (X11; U; Linux i686; en-US) AppleWebKit/533.2 (KHTML, like Gecko) Chrome/5.0.342.9 Safari/533.2	15 years ago
David Majda	e5df8284b5	Added AndPredicate AST node. This does not speed up the benchmark suite execution statistically significantly on V8. Detailed results (benchmark suite totals): --------------------------------- Test # Before After --------------------------------- 1 28.72 kB/s 28.84 kB/s 2 28.84 kB/s 28.76 kB/s 3 28.83 kB/s 28.72 kB/s 4 28.81 kB/s 28.84 kB/s 5 28.76 kB/s 28.82 kB/s --------------------------------- Average 28.79 kB/s 28.80 kB/s --------------------------------- Mozilla/5.0 (X11; U; Linux i686; en-US) AppleWebKit/533.2 (KHTML, like Gecko) Chrome/5.0.342.9 Safari/533.2	15 years ago
David Majda	c3c1c79665	Added OneOrMore AST node. This speeds up the benchmark suite execution by 1.08% on V8. Detailed results (benchmark suite totals): --------------------------------- Test # Before After --------------------------------- 1 28.38 kB/s 28.72 kB/s 2 28.52 kB/s 28.84 kB/s 3 28.41 kB/s 28.83 kB/s 4 28.47 kB/s 28.81 kB/s 5 28.64 kB/s 28.76 kB/s --------------------------------- Average 28.48 kB/s 28.79 kB/s --------------------------------- Mozilla/5.0 (X11; U; Linux i686; en-US) AppleWebKit/533.2 (KHTML, like Gecko) Chrome/5.0.342.9 Safari/533.2	15 years ago
David Majda	7fc491412d	Work around the fact that IE does not recognize "\v" in strings.	15 years ago
David Majda	e63f64a3d5	Make the generated parsers standalone (no runtime is required). This and also speeds up the benchmark suite execution by 7.83 % on V8. Detailed results (benchmark suite totals): --------------------------------- Test # Before After --------------------------------- 1 26.17 kB/s 28.16 kB/s 2 26.05 kB/s 28.16 kB/s 3 25.99 kB/s 28.10 kB/s 4 26.13 kB/s 28.11 kB/s 5 26.14 kB/s 28.07 kB/s --------------------------------- Average 26.10 kB/s 28.14 kB/s --------------------------------- Mozilla/5.0 (X11; U; Linux i686; en-US) AppleWebKit/533.2 (KHTML, like Gecko) Chrome/5.0.342.7 Safari/533.2	15 years ago
David Majda	3291c70d97	Added \uFEFF (BOM) to the definition of whitespace in the metagrammar. The Rhino bug that prevented inclusion of \uFEFF among the whitespace characters is no longer relevant here because we compile character classes into regexps now, which avoids the infinite recursion.	15 years ago
David Majda	383c5acaa6	Replaced \xA0 by \u00A0 in the whitespace definition in the metagrammar. This is purely stylistic change.	15 years ago
David Majda	4f4bb34ded	Implemented negative character classes (e.g. [^a-z]).	15 years ago
David Majda	22d2ac8ac2	Rewrote implementation of classes to be regexp-based.	15 years ago
David Majda	6bbd88088b	Implemented and used PEG.ArrayUtils.each.	15 years ago
David Majda	a43d1b33e3	Bootstrapped the grammar parser, yay! I should have done this long ago.	15 years ago

13 Commits (76ed63c86ece4559b074f6858ae2d14ce2ebb8de)