81 commits

Author	SHA1	Message	Date
Joshua Warner	de828416bf	Initial implementation of tuples in type checking ... This leaves in place a bunch of TODOs and likely many bugs - notably, I haven't tested codegen/layout at all here.	2023-01-22 12:40:44 -08:00
Ayaz Hafiz	1c93727822	Add a notion of "openness" tag extensions suitable only for size-polymorphism	2023-01-16 10:52:23 -06:00
Folkert	662bf1de99	more workspace dependencies	2022-11-13 16:10:02 +01:00
Ayaz Hafiz	fb643758bb	Remove Unified BadType	2022-11-08 14:11:25 -06:00
Luke Boswell	2c2a70b8e7	Merge remote-tracking branch 'upstream/main' into rust-docs	2022-11-06 09:15:57 +11:00
Folkert	134de80150	various updates	2022-11-03 17:18:27 +01:00
Luke Boswell	f3bdb5f321	updating rust package documentation	2022-11-03 20:00:06 +11:00
Ayaz Hafiz	4d48ea7c2f	Materialize extension variable polarity in error type reporting	2022-10-31 09:37:40 -05:00
Ayaz Hafiz	229548571b	Represent "able" variables with slices of abilities	2022-10-24 13:59:51 -05:00
Ayaz Hafiz	d7237dc9e9	Cargo format	2022-10-18 12:09:18 -05:00
Ayaz Hafiz	706d22a942	Fix encode/decode deriving	2022-10-18 08:22:23 -05:00
Ayaz Hafiz	8aee32830a	Add symbols' localized type variable to the AST	2022-10-17 17:35:48 -05:00
Ayaz Hafiz	cb96a64259	Implement hashing tag discriminants in derivers, rather than using low-level ... This makes it so we can decide the discriminant in the front-end. With this, we can also now revert the `LowLevel::TagDiscriminant` introductions.	2022-10-05 12:58:04 -05:00
Ayaz Hafiz	a308ebb38c	Optimize derived hash implementation for newtypes ... When we have a newtype tag union, there is no reason to hash its discriminant.	2022-10-05 12:19:35 -05:00
Ayaz Hafiz	41c9985c53	Support newtypes and unit tag union hash deriving	2022-10-04 18:11:37 -05:00
Ayaz Hafiz	ff70832068	Derive hash for tag unions with a discriminant	2022-10-04 17:19:30 -05:00
Ayaz Hafiz	5eb00c4f94	Generate derive keys for tags	2022-10-04 16:23:24 -05:00
Ayaz Hafiz	7421485973	Remove clone	2022-10-04 15:37:03 -05:00
Ayaz Hafiz	46f111c6dd	Add hash deriving for records	2022-10-04 15:23:41 -05:00
Ayaz Hafiz	ad4d98be9c	Add derive key generation for record hashing	2022-10-04 14:42:00 -05:00
Ayaz Hafiz	427528e659	Add deriving of immediates for the Hash ability	2022-10-04 14:09:39 -05:00
Ayaz Hafiz	0d763518f1	Make sure to push more symbols coming from Derived_synth to Derived_gen	2022-08-16 08:10:04 -05:00
Ayaz Hafiz	07cac2b4ce	Avoid non-consuming iterators	2022-08-15 11:11:37 -05:00
Ayaz Hafiz	ed23461165	Only open extension variable when feature is turned on	2022-08-15 11:11:36 -05:00
Ayaz Hafiz	9a7e280e9c	Add some more comments to record decoding	2022-08-15 11:11:36 -05:00
Ayaz Hafiz	0f58328d3d	Use wrap_in_decode_custom_decode_with for decode record	2022-08-15 11:11:36 -05:00
Ayaz Hafiz	23c6e6ea87	Add a wrap_in_decode_custom_decode_with helper for decode deriving	2022-08-15 11:11:36 -05:00
Ayaz Hafiz	07392a35a7	Populate type of decoded record completely	2022-08-15 11:11:35 -05:00
Ayaz Hafiz	e93145180e	Better debug symbols for derivers	2022-08-15 11:11:35 -05:00
Richard Feldman	639df6c8c0	Unify this_decode_with_var	2022-08-15 11:11:35 -05:00
Richard Feldman	b3b6a7ee9f	Type-check lots of step_field	2022-08-15 11:11:35 -05:00
Richard Feldman	c34427bbf9	Rename record_var to initial_state_var	2022-08-15 11:11:34 -05:00
Ayaz Hafiz	a276578642	Use some flex vars where they're needed for constraining	2022-08-15 11:11:33 -05:00
Ayaz Hafiz	e2e5faa28a	Rename to state_record_var	2022-08-15 11:11:33 -05:00
Richard Feldman	89f947f3ae	Finish setting up types for derived decoders	2022-08-15 11:11:33 -05:00
Richard Feldman	ddd462ec8b	Finish step	2022-08-15 11:11:33 -05:00
Richard Feldman	0579d84bf0	Set types for Keep/Skip	2022-08-15 11:11:32 -05:00
Richard Feldman	bccfa55179	Unify more derived decoder things	2022-08-15 11:11:32 -05:00
Richard Feldman	33548874d3	Drop some doc comments	2022-08-15 11:11:32 -05:00
Richard Feldman	8289458eee	Unify this_decode_with_var	2022-08-15 11:11:32 -05:00
Richard Feldman	13e3146ac1	Type-check lots of step_field	2022-08-15 11:11:32 -05:00
Richard Feldman	1587bfbeb5	Add type checking for finalizer	2022-08-15 11:11:32 -05:00
Richard Feldman	93d07079e1	Add type info to decoder_initial_state	2022-08-15 11:11:32 -05:00
Richard Feldman	7e12bcff1d	Rename variant_var to tag_union_var	2022-08-15 11:11:32 -05:00
Richard Feldman	6e008cf718	Finish building expressions for decoder_record	2022-08-15 11:11:31 -05:00
Richard Feldman	d3e96e9aa8	Expand record deriving decoding	2022-08-15 11:11:31 -05:00
Richard Feldman	bf8c253b13	Add some basic record decoding	2022-08-15 11:11:31 -05:00
Ayaz Hafiz	aa5e1e6a27	Build derive keys for derivable records	2022-08-15 11:11:30 -05:00
Richard Feldman	97e2900bf5	s/rtfeldman/roc-lang/g in links to GitHub repos	2022-08-12 15:24:09 -04:00
Ayaz	d4e81ccbd2	Merge pull request #3695 from rtfeldman/derive-decoding-list ... Derive decoding for lists!	2022-08-05 10:41:24 -05:00