pegjs

Author	SHA1	Message	Date
David Majda	6ce97457bf	Fix left recursion detection So far, left recursion detector assumed that left recursion occurs only when the recursive rule is at the very left-hand side of rule's expression: start = start This didn't catch cases like this: start = "a"? start In general, if a rule reference can be reached without consuming any input, it can lead to left recursion. This commit fixes the detector to consider that. Fixes #190.	10 years ago
David Majda	5a2ca2abc7	Add two missing blank lines	11 years ago
David Majda	5ce5f7a612	Specs cleanup: Use raw node types in \|generateBytecode\| specs Use raw node types instead of humanized node names in \|generateBytecode\| specs. This corresponds more closely to the level the specs are written at.	11 years ago
David Majda	0977dd37a3	Reordering in visitors and their specs Reorder visiting functions and their specs to more closely match ordering used in the PEG.js grammar.	11 years ago
David Majda	850ddf5889	Specs cleanup: Simplify compiler passes specs After `898a7b5a2d` the specs mostly tested the visitor implementation, not actual code in the passes.	11 years ago
David Majda	3d637173ee	Specs cleanup: Split specs into unit and API specs Unit specs are unit tests of internal stuff. API specs are tests of the user-visible APIs and behavior. I think it makes sense to make this distinction because then the public API line is more clearly visible e.g. when using the specs as documentation.	11 years ago