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WIP : better AST::debug_str()

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Now its more contexually rich to the ast type, however I need to hookup tokens from parsing to the AST. There needs to be a way for the debug string to lookup the token and provide the contexual line.
Can either pass it ( TokArray* toks ) from the parser on failure (or `CodeFile`)..
Technically there is more than enough room for another Token* ptr. I could add another and specifiers would still have at minimum 14 slots before needing to extended to next specs.
**************... yeah
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Edward R. Gonzalez
2023-09-11 23:22:53 -04:00
parent 9495fc2985
commit 4b48b96a79
22 changed files with 635 additions and 158 deletions
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docs/Parsing.md
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@ -2,7 +2,7 @@
The library features a naive parser tailored for only what the library needs to construct the supported syntax of C++ into its AST.
This parser does not, and should not do the compiler's job. By only supporting this minimal set of features, the parser is kept (so far) around 5000 loc.
This parser does not, and should not do the compiler's job. By only supporting this minimal set of features, the parser is kept (so far) around 5500 loc. I hope to keep it under 10k loc worst case.
You can think of this parser of a frontend parser vs a semantic parser. Its intuitively similar to WYSIWYG. What you precerive as the syntax from the user-side before the compiler gets a hold of it, is what you get.