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R⁷RS parser/printer #2

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msyds wants to merge 7 commits from r7rs-parser into main
pull from: r7rs-parser
merge into: msyds:main
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msyds commented 2026-08-20 21:59:59 -06:00
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before getting any more serious, i think it is time to move on from sexp-grammar to an actual R⁷RS parser and printer. we're going to be using megaparsec and prettyprinter to read/write R⁷RS S-expressions, and continue to use invertible-grammars for parsing S-expressions into ASTs. this means reimplementing much of sexp-grammar's API.

before getting any more serious, i think it is time to move on from `sexp-grammar` to an actual R⁷RS parser and printer. we're going to be using `megaparsec` and `prettyprinter` to read/write R⁷RS S-expressions, and continue to use `invertible-grammars` for parsing S-expressions into ASTs. this means reimplementing much of `sexp-grammar`'s API.
msyds added 1 commit 2026-08-20 22:06:04 -06:00
r7rs datum ast
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f9ed1274d9
msyds force-pushed r7rs-parser from 2b6cc65327 to f9ed1274d9 2026-08-20 22:06:04 -06:00 Compare
msyds added 1 commit 2026-08-21 01:07:42 -06:00
wip: reader
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5200932944
msyds added 1 commit 2026-08-21 02:26:04 -06:00
parse lists
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6ff01a8607
msyds force-pushed r7rs-parser from 1d584c7946 to 6ff01a8607 2026-08-21 02:26:04 -06:00 Compare
msyds added 1 commit 2026-08-21 15:01:43 -06:00
wip: printer
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b234a52d4b
msyds added 1 commit 2026-08-21 16:13:35 -06:00
more tests }:) 66386cda64
msyds added 1 commit 2026-08-21 16:25:11 -06:00
print begin
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c340ede84f
msyds force-pushed r7rs-parser from 61c4e428bd to c340ede84f 2026-08-21 16:25:11 -06:00 Compare
msyds added 1 commit 2026-08-22 02:40:11 -06:00
datum grammar
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4beeb7c4cd
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Reference: msyds/gyehoek-hs#2
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