c339773860
Run Resyntax again
3 years ago
14949f8241
Add new grammar API and Earley parser
3 years ago
5c953a3d08
Use `hash-update!`
3 years ago
dea323686f
Revert "Use `hash-update!` where possible"
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This reverts commit 43d9632859
3 years ago
43d9632859
Use `hash-update!` where possible
3 years ago
138c11b908
Get rid of unnecessary lambdas in `hash-ref` calls
3 years ago
d1c41aece2
Add another missing import
3 years ago
9bee9b98c4
Add missing imports
3 years ago
8e87b541e1
Use `append-map` where possible
3 years ago
e9bb15e9d5
Use `'()` instead of `null`
3 years ago
0d423ff56e
Run `resyntax` again
3 years ago
b97a41c8ef
Get rid of the `grammar%` class
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Also, get rid of some dead code.
3 years ago
19320eb0e2
Move all grammar method logic into functions
3 years ago
fc61543f29
Make a grammar struct
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The grammar class delegates to it for now. Eventually I'll remove the class.
3 years ago
c588b40a23
Fix indentation
3 years ago
bd8fd280f6
Fix deps
3 years ago
39505951ea
Reorganize imports and exports of `grammar.rkt`
3 years ago
b5d3b102f8
Delete the yacc conversion code
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I don't have any intention of using or maintaining this.
3 years ago
9d48ab7152
Run `resyntax` over everything
3 years ago
e18a3399fe
Add new token API
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Eventually this will replace the other ones, hopefully.
3 years ago
d33149d20b
Use `syntax-parse` in `support.rkt`
3 years ago
a20f1b5a32
Get rid of `#:inspector` declarations
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Mutable structs instead use the default (current inspector instead of a new child inspector) and immutable structs instead are transparent.
3 years ago
9c78ffcc05
Use `struct` instead of `define-struct`
3 years ago
121c26450e
Fix more module imports
3 years ago
d7e5b10fe0
Use `convert-compile-time-error` in error tests
3 years ago
1a2df4295e
Merge pull request #1 from jackfirth/fork
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Fork brag into a new package called `yaragg`.
3 years ago
dbebeb54d8
Remove runtime dependency on rackunit
3 years ago
e7415fc690
Use test submodules for yaragg lang tests
3 years ago
5a90bb6551
Only bother testing stable version
3 years ago
909092f41e
Use racket modules instead of scheme modules
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Also remove some unnecessary imports.
3 years ago
ede85ad60b
Fix parse error tests
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They were broken because changing the language name from `brag` to `yaragg` changed the source positions of some error messages.
3 years ago
2786491af1
Remove unnecessary dependencies
3 years ago
275032d6c1
Remove unnecessary `compile-omit-paths` info
3 years ago
bbbd2fb9b1
Fix scribblings info
3 years ago
691a084232
Fix some module name changes
3 years ago
457d29471c
Consolidate into one package
3 years ago
6c0930207f
Move `yaragg-parser-tools` collection to `yaragg/parser-tools`
3 years ago
aa5a5ab533
Fix incorrect module name
3 years ago
d08127cef1
Fix CI config
3 years ago
6c73ec6f13
More renaming
3 years ago
386052ac68
Rename project to `yaragg`.
3 years ago
36306b57d4
Fix CI badge link
3 years ago
8feed88328
Use collection-based module paths in parser-tools
3 years ago
add6832116
Update CI config
3 years ago
db7fa0e156
Copy parser tools packages into this repo
3 years ago
ab8a7437a9
Use collection-based module paths
3 years ago
574fe215ea
Remove reader dependency on enclosing module
3 years ago
f52c2a80c9
update pkg dependencies to list syntax-color-lib ( #33 )
3 years ago
81f4fd25e7
lex double-quoted strings with Racket lexer ( #32 )
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Follow up on an idea in #31 : use the Racket lexer to lex double-quoted strings in a grammar, thereby giving them all the semantics of Racket strings, and preventing any corner cases. This solution can’t be extended to single-quoted strings, however, because even with readtable tomfoolery to recognize a single quote as an opening delimiter for a string, the string still needs to be closed with a double quote. (I don’t know why this should be so, but it is the documented behavior.) Therefore single-quoted strings still are subject to the homegrown lexing solution and the flaws therein. Still, I don’t see that single-quoted strings have ever been a documented feature of brag (or its predecessor ragg). Perhaps they could be dropped altogether. For now, this solution is satisfying, because double-quoted strings are the dominant notation, and this PR will make them as good as they can be.
3 years ago
Matthew Butterick
168c027031
enlarge test matrix with Racket 8
3 years ago
Jack Firth
Matthew Butterick