Commit graph

247 commits

Author SHA1 Message Date
a21f18da6e [fine] export, dump source map, lookup fix 2024-02-15 06:29:56 -08:00
a3ae4339cf [fine] Many more import-related shuffles 2024-02-15 06:12:18 -08:00
994268abb6 [fine] Oh no a runtime and module loading and stuff
Lots of test work to use the new mechanism. I'm not sure I like it.
2024-02-12 22:49:34 -08:00
2093502031 [fine] Tests to drive import work 2024-02-11 18:45:01 -08:00
aac5c6257f [fine] Generic garbage 2024-02-11 18:44:41 -08:00
692af9f93d [fine] Bring back some test coverage 2024-02-11 09:39:49 -08:00
2dbdbb3957 [fine] Lifetime garbage, big refactor
So it turns out that I can't hold `&str` in token because it makes it
impossible to encapsulate a source file in the larger context- self
referential structure problems again. Everything gets rebuilt so that
the source can be passed through. While we're at it, more things
become Rc<> because, man..... life it too short.

Semantics in particular has become a giant hub of the module state: we
can basically just hold an Rc<Semantics> and have everything we could
possibly want to know about a source file, computed lazily if
necessary.
2024-02-11 09:31:51 -08:00
d5059dd450 [fine] List iteration... works?
A little hacky but it works!
2024-02-08 22:25:00 -08:00
13aaca36c8 [fine] Fix list variable binding 2024-02-08 06:34:02 -08:00
09a85596d8 [fine] Just some more tests 2024-02-07 10:09:36 -08:00
b43947b6f1 [fine] Conditionals produce alternates (yikes!) 2024-02-07 07:58:36 -08:00
8b9a69b898 [fine] Increasingly elaborate alternate types 2024-02-07 07:47:20 -08:00
5f67aa72d5 [fine] Remember to use this function 2024-02-07 06:11:25 -08:00
723b231b0d [fine] Constant eval, use for loop type analysis 2024-02-07 02:57:53 -08:00
239e859eaf [fine] Support assignment to member, loops with iterators
Hmm it's starting to look like something.
2024-02-07 01:57:41 -08:00
3415b1a3f6 [fine] Here are some tests 2024-02-05 06:13:32 -08:00
ac3c158a81 [fine] While loops, nothing 2024-02-05 06:11:37 -08:00
1cc5ce6ca9 [fine] Clean up warnings 2024-02-04 20:22:31 -08:00
a8ab907eee [fine] A lot more typing/environmenting, doing better on example
Time to start actual tests
2024-02-04 20:19:08 -08:00
28ec6b5e85 [fine] Improve wildcard parsing, fix ephemera bug with peek_next 2024-02-04 20:04:55 -08:00
65ec2d4cca [fine] Implement the wildcard pattern 2024-02-04 19:36:47 -08:00
e0721d09fc [fine] Notes on patterns 2024-02-04 19:13:56 -08:00
deed9d9a45 [fine] Starting on pattern matching, make patterns explicit 2024-02-04 07:47:16 -08:00
f00b9e22e7 [fine] Bindings in if remain in scope! 2024-02-03 09:54:46 -08:00
198dc5bdb3 [fine] Evaluate is expressions, SO MANY BUG FIXES 2024-02-03 09:38:28 -08:00
b5b56b49a9 [fine] fix some bugs, semantics for is 2024-02-03 07:59:49 -08:00
ba5b37f5ff [fine] Parse is expression, partially 2024-02-02 06:32:03 -08:00
afa4812074 [fine] Parse alternate types 2024-02-01 07:56:30 -08:00
f7acfd588d [fine] Even more resilience, I can stop now
Also fix a bug, could not return from a method OOPS
2024-02-01 06:35:43 -08:00
7f30d0ccc3 [fine] More resilience
We don't lose function declarations and whatnot, although we get lost
with broken return types.
2024-01-31 07:46:20 -08:00
93c9dcd13b [fine] Suggestion for improvement in match
No special keyword. Exhaustivity is harder.
2024-01-30 06:39:10 -08:00
f2e82942df [fine] Some resilience, a design improvement for iterator 2024-01-29 10:04:47 -08:00
15548afc38 [fine] Split environment and type fully
Environment and type are now fully split, so that neither directly
depends on each other, to remove another class of circular dependency.
2024-01-29 06:42:51 -08:00
019d780f85 [fine] Design for "intersection" types 2024-01-28 22:15:13 -08:00
f634e4da18 [fine] Don't panic on this parse error 2024-01-28 22:15:01 -08:00
607847abc3 [fine] ICE sorts errors on reporting 2024-01-28 22:12:30 -08:00
36ed61b8bb [fine] Name the type comparison method properly 2024-01-25 22:09:59 -08:00
e66ffbb5ae [fine] Design notes, more garbage 2024-01-25 22:09:44 -08:00
19e57db724 [fine] Static methods I guess 2024-01-25 06:44:53 -08:00
bc57978dda [fine] No methods assigned to variables! 2024-01-24 09:11:55 -08:00
0c69758b11 [fine] Methods! 2024-01-24 09:03:45 -08:00
2839b43f6d [fine] Improvements to classes
- Classes are defined lazily
- Member access is via environment
- Member access is just a binary expression with a weird environment
- Slot loads look like variable loads now
- Associativity in the parser (ugh)
2024-01-22 23:17:02 -08:00
0d48bfb113 [fine] starting to work on methods 2024-01-22 06:04:13 -08:00
fde5579479 [fine] Some design notes
Just like... write some stuff down.
2024-01-21 09:23:45 -08:00
741a729f8d [fine] Working on parser resilience 2024-01-21 09:23:20 -08:00
11cb7199e9 [fine] Fix a problem with a stuck parser
Whoops
2024-01-21 09:02:48 -08:00
5f0a0b3268 [fine] Many test improvements, error improvements
- Check for more error conditions
- Move to more definitive error assertions
- Simpler error messages in some cases
- Test more conditions more thoroughly, revisit old tests
2024-01-21 08:14:42 -08:00
d0b74db715 [fine] Error checking for some cases 2024-01-20 11:13:22 -08:00
4505996710 [fine] Classes!
It's kinda amazing this works actually
2024-01-20 11:03:33 -08:00
0ee89bf26b [fine] WIP: Classes 2024-01-20 08:56:53 -08:00