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add a dev / debug mode #14
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Hello :-), What kind of tools? A list would be appreciated :-) ! |
Resurecting an issue :-P |
A while ago I implemented a POC debug parser working with the dbg protocol. It allows to put breakpoints in PP grammars and see which rule the compiler uses. If anyone is interested in using it/contributing/testing/whatever, I can try to make it work again and push it somewhere. |
This seems very interesting ! I've made a tracer that plays every rules the parser passed through and am working on a viewer (like a video player, with rule breadcrumb and parsing progression (backtrack) ). Your work seems very good as well :-) |
writing grammar can be a tricky work.
Of course
pp
andHoa\Compiler
ease the job, but a dev / debug mode allowing the developer to understand the grammar in some special cases, and giving verbose traces would be a real plus.Want to back this issue? Post a bounty on it! We accept bounties via Bountysource.
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