Commit Graph

669 Commits

Author SHA1 Message Date
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 4bb8f82579 Make AST output red 2017-10-08 22:17:29 -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
greg 3f9ae5fac3 Symbol table accepts variables 2017-10-08 13:51:56 -07:00
greg 62edc7c996 type checking / symbol table stuff 2017-10-08 12:22:04 -07:00
greg e412fb9a89 Convert type-checking function type 2017-10-07 22:08:48 -07:00
greg 3a97401f61 Add symbol table insertion method skeleton 2017-10-07 21:57:51 -07:00
greg 87cfe854ac Tuple literals 2017-10-06 20:28:07 -07:00
greg 184a2ae03a Change syntax for type alias 2017-10-04 22:02:31 -07:00
greg 50ceb92d6b Move type-checking into a module 2017-10-04 02:07:30 -07:00