Commit Graph

283 Commits

Author SHA1 Message Date
greg
a396c448ec Centralize data for prefix ops too 2018-07-26 00:52:45 -07:00
greg
d3ef980dc5 Added type information to binop definitions
Also started centralizing precedence there too
2018-07-26 00:52:45 -07:00
greg
df86e0c16e Make sigil field private 2018-07-26 00:52:45 -07:00
greg
274bf80b5d Function evaluation work 2018-07-26 00:52:45 -07:00
greg
f0a39ac88a Give State a pointer to its parent
For function call lookups
2018-07-26 00:52:45 -07:00
greg
85e65273fe Finished initial BinOp/PrefixOp 2018-07-26 00:52:45 -07:00
greg
413c5afe67 Starting to munge BinOp types
Incomplete, doesn't yet compile
2018-07-26 00:52:45 -07:00
greg
36174140bc ReplState -> State
Not everythign is a repl
2018-07-26 00:52:45 -07:00
greg
75ecfb4e86 Move bx! macro up to mod.rs
And make use of it in parser
2018-07-26 00:52:45 -07:00
greg
e86d401c90 Move anno-to-type to a method on TypeName 2018-07-26 00:52:45 -07:00
greg
b2319f0971 Fix tests too 2018-07-26 00:52:45 -07:00
greg
d423e88845 Separate tokenizing module
Parsing was getting too long
2018-07-26 00:52:45 -07:00
greg
5cb0e6715d Some work on binops 2018-07-26 00:52:45 -07:00
greg
5bb2c319e8 Some more type-checking work 2018-07-26 00:52:45 -07:00
greg
440783bb64 More work on evaluating applications
for later testing + to kill a compiler warning
2018-07-26 00:52:45 -07:00
greg
9834ee295e Fix traits, silence warnings 2018-07-26 00:52:45 -07:00
greg
9346bb9581 type of a declaration should be Void, not Unit
I think this makes sense

Also kill some compiler warnings
2018-07-26 00:52:45 -07:00
greg
f46f593c44 Types in bindings 2018-07-26 00:52:45 -07:00
greg
ec7d185ed5 Simplified match 2018-07-26 00:52:45 -07:00
greg
3f1cf1d975 Added trait declaration 2018-07-26 00:52:45 -07:00
greg
39ee550b54 More static type work 2018-07-26 00:52:45 -07:00
greg
d5df868f10 Finished basic constant type inference 2018-07-26 00:52:45 -07:00
greg
55629e6d9d More type implementing - WIP
This has a borrowing bug currently
2018-07-26 00:52:45 -07:00
greg
9d99971f49 Fix some integer overflows with binary and hex 2018-07-26 00:52:45 -07:00
greg
76575e9ba3 Starting basic type stuff 2018-07-26 00:52:45 -07:00
greg
a50d8d9e3f Starting over with types 2018-07-26 00:52:45 -07:00
greg
e6a015090c More type things 2018-07-26 00:52:45 -07:00
greg
c18bf9c29f Type singletons test work 2018-07-26 00:52:45 -07:00
greg
cfc507a2df TypeSingletonName broken out 2018-07-26 00:52:45 -07:00
greg
f7e88c7cab Fix struct literals in if expressions
With special case-ing, sigh :( Also will need to do this for match
expressions but I'll cross that bridge when I come to it
2018-07-26 00:52:45 -07:00
greg
4d0bfa2a52 Don't need clone() here 2018-07-26 00:52:45 -07:00
greg
99e5d86764 Kill separate is_digit method
I care about 10 vs 16 distinction
2018-07-26 00:52:45 -07:00
greg
17e8ebe789 Hex parsing done 2018-07-26 00:52:45 -07:00
greg
967e5cc436 Added a bunch of notes 2018-07-26 00:52:45 -07:00
greg
7a6ace5db1 Fix parse level calculation 2018-07-26 00:52:45 -07:00
greg
129af43e69 Proper indentation of parser debug 2018-07-26 00:52:45 -07:00
greg
17dccf65c8 Move some code around 2018-07-26 00:52:45 -07:00
greg
95c6a23bf1 Better hex literals 2018-07-26 00:52:45 -07:00
greg
2bff53846c Starting hex parsing 2018-07-26 00:52:45 -07:00
greg
514d117c7e Simplify some code 2018-07-26 00:52:45 -07:00
greg
66e3de41dd Make schala-lib::language private and reexport 2018-07-26 00:52:45 -07:00
greg
c4dbdf1fe7 Refactor into libs part II
woo it compiles
2018-07-26 00:52:45 -07:00
greg
3651461bbc Some more structure in evaluator 2018-07-26 00:52:45 -07:00
greg
7730457878 Revert "Starting to split project into multiple crates"
This reverts commit e3b0f4a51e.
Bah, this was a bad idea, wrong way to do it
2018-07-26 00:52:45 -07:00
greg
46dbac7f69 Starting to split project into multiple crates 2018-07-26 00:52:45 -07:00
greg
f68167f3a2 Halfway done with evaluating tuples 2018-07-26 00:52:45 -07:00
greg
c9625ffa77 Add module keyword 2018-07-26 00:52:45 -07:00
greg
9afbd2305f Literal non-primitive values 2018-07-26 00:52:45 -07:00
greg
d7564f81c9 Starting work on literal non-primitve values 2018-07-26 00:52:45 -07:00
greg
2fbb8f2b2f Can eval custom data constructors now 2018-07-26 00:52:45 -07:00
greg
1884eae191 Float literals, kill old code 2018-07-26 00:52:45 -07:00
greg
bb880d44fa Some more primitive types + binop-checking 2018-07-26 00:52:45 -07:00
greg
22b4738726 Add required imports 2018-07-26 00:52:45 -07:00
greg
0202aab181 Some partial work on refactoring type infer fn 2018-07-26 00:52:45 -07:00
greg
5f1c46cb87 Fix type check macro to add symbol table 2018-07-26 00:52:45 -07:00
greg
0ea9bd3d95 More work with unification 2018-07-26 00:52:45 -07:00
greg
0cf56eea4f the evar table
TODO find a better way to represent this
2018-07-26 00:52:45 -07:00
greg
ab53c5394e Unify work 2018-07-26 00:52:45 -07:00
greg
f6c85951fe Move type-level func up 2018-07-26 00:52:45 -07:00
greg
c530715671 Okay I am figuring things out about hindley-milner again 2018-07-26 00:52:45 -07:00
greg
617a30b967 rename type_var to ty 2018-07-26 00:52:45 -07:00
greg
cd11d18385 String and () types 2018-07-26 00:52:45 -07:00
greg
f82c6199c0 Change around some stuff 2018-07-26 00:52:45 -07:00
greg
f75cd763f8 Change Variable to Value 2018-07-26 00:52:45 -07:00
greg
54c16f0190 Partial handling of user defined types 2018-07-26 00:52:45 -07:00
greg
8d8e3cd565 Starting to make unify actually work 2018-07-26 00:52:45 -07:00
greg
47975cf8f6 Convert unify to are types
b/c Type implements Clone
Maybe wanna kill this later for efficiency
2018-07-26 00:52:45 -07:00
greg
ddd861fbea Have + do something different with strings
Needed to introduce polymorphism soon
2018-07-26 00:52:45 -07:00
greg
200d0f9867 Operator typing a little bit 2018-07-26 00:52:45 -07:00
greg
3e44bd3a18 Slight refactoring 2018-07-26 00:52:45 -07:00
greg
e2a94280c2 Renamed all the type-related types 2018-07-26 00:52:45 -07:00
greg
c5b3bafe43 Move some type checking code around 2018-07-26 00:52:45 -07:00
greg
b417451536 Basic typing test 2018-07-26 00:52:45 -07:00
greg
a0faed3603 String types 2018-07-26 00:52:45 -07:00
greg
83752a1c74 Some more type work 2017-10-10 01:04:19 -07:00
greg
66c7bbeb07 Floats, pathspec changes 2017-10-09 04:02:50 -07:00
greg
ed8359bcd7 Store constant state, func/binding as value
on symbol table, instead of key
2017-10-09 02:38:33 -07:00
greg
996f75e15c A lot more type work 2017-10-09 02:26:59 -07:00
greg
30a54d997c Simplify symbol table code 2017-10-09 00:59:52 -07:00
greg
4bcbf1854a Use universal/existential type data structures 2017-10-09 00:36:54 -07:00
greg
f2c6556c2a Use name TypeVariable 2017-10-09 00:22:42 -07:00
greg
9161e2751f (Janky) type inference for explicitly-type-annotated values 2017-10-08 23:45:38 -07:00
greg
60fc9fd7e1 Super-basic type inference working
with a bunch of assumptions and hard-coded values
2017-10-08 23:33:53 -07:00
greg
3b249045aa Call needs to accept a general argument 2017-10-08 23:02:03 -07:00
greg
ff0e14d9a9 Rename params -> args in Call Expr 2017-10-08 22:52:05 -07:00
greg
8fe535597e Starting to actually do Hindley-Milner!! 2017-10-08 22:48:10 -07:00
greg
5cb8423ecc Beginning for expressions 2017-10-08 22:07:18 -07:00
greg
4032707dc9 Kill some comments 2017-10-08 21:26:47 -07:00
greg
1a8423535a Add test for function decl 2017-10-08 21:25:51 -07:00
greg
338981febe Changed function signatures around slightly 2017-10-08 21:21:02 -07:00
greg
6dff8b029e Function definitions expanded 2017-10-08 20:55:05 -07:00
greg
df877830d3 Fixed tests 2017-10-08 19:39:41 -07:00
greg
40696b3cbd Rename TypeAnno to TypeName everywhere 2017-10-08 19:30:52 -07:00
greg
40a82d7e25 Tests for new type stuff
+ some renaming
2017-10-08 19:15:08 -07:00
greg
c605f76059 More type work II 2017-10-08 19:03:02 -07:00
greg
a6d71821b9 More type work I 2017-10-08 18:47:57 -07:00
greg
c4f0331d1a Symbol table addition should be separate stage 2017-10-08 16:24:44 -07:00
greg
b4054d7581 Impl blocks 2017-10-08 14:24:02 -07:00
greg
74d3828c71 Symbol table debug needs to happen before type check 2017-10-08 13:59:55 -07:00
greg
bb57da564d Infrastructure to debug symbol table 2017-10-08 13:57:43 -07:00