chore: Standardized Exit Codes; Added Token Kinds #15
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HavenSelph
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Jul 25, 2024
* initial commit * added scanner.rs Co-authored-by: Haven Selph <[email protected]> * updated `README.md` * added code style reference * added code style reference * specified what is an index for spans * change: use let pattern instead of unwrap * feat: coloured error logging * fix: removed an unused mut * added span printer * added shorthand and changed error note * removed wildcard import * fix: scanner didn't use span without line_index * feat: Coloured context error highlighting * chore: Standardized Exit Codes; Added Token Kinds (#15) * general improvements * remove unneeded tokens * fix errors --------- Co-authored-by: slbsh <[email protected]> * chore: move exit logic to error.rs * Add lifetimes to style guide * feat: lexer, better errors, better arg parser - yeah I made a lexer - errors are no longer fucked - arg parser expects one use of arguments - added output file * update args * start parser * start expr parser * some atomic expr parsing + identifier parsing + int/float literal parsing - unify `DecimalIntLiteral`, etc. into `IntLiteral` * fix: separate-base integer parsing * simplify how the parser handles int literals - instead of having separate match cases, we funnel them into one and match the kind to a base. the string parsing function then just uses that base value instead of a hardcoded one * int literals store usize * fix: lexer can't deal with comments * fix: debug flag sets false + also added token printing when in debug * feat: parser rewrite Should work if someone can fix the mut reference issues, one fix would be to change current to a reference on the struct possibly, maybe I'm missing something though. Good luck. * still implementing the parser - it does not work, need to deal with span issues * change: renamed error to report - this is how it should have been -_- + added unwrap functions that create our report type * broken at empty file with more than one line * Added a shard test file * Added rustfmt.toml * feat: string lexing * fix: overflow bug, span display, trailing newlines * fmt: run rustfmt with new config * feat: verbs. skill issue haven :> * change: cleaned up arg parser api and defaults * rm: unused dependency; change: ignore Cargo.lock * chane: spelling * fmt: add spaces * fmt/fix: minor fixes * chore: add commit style reference * fix: infinite loop in parser * chore: cleanup match destructuring * chore: fix formatting in REFERENCE.md * feat: lexing character literals * fix: removed debug print * chore: added help msg on missing char error * chore: double versions of logical tokens --------- Co-authored-by: Haven Selph <[email protected]> Co-authored-by: Kul <[email protected]> Co-authored-by: spsandwichman <[email protected]>
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