253 commits

Author	SHA1	Message	Date
Folkert	58dfeba043	accept a newline and body when patterns are different	2020-07-07 17:26:45 +02:00
Folkert	e595c14fae	wip	2020-07-06 20:38:10 +02:00
Folkert	b7d689226c	cover all parsed patterns with an error message ... but, some invalid patterns are not parsed as expected. See https://github.com/rtfeldman/roc/issues/399	2020-07-04 20:39:49 +02:00
Folkert	0c7a4179aa	report malformed int and float patterns	2020-07-04 20:29:37 +02:00
Folkert	667233a00d	report error for invalid alias argument patterns	2020-07-03 16:54:28 +02:00
Folkert	744b8ce32b	fix todos regarding InvalidCycle	2020-07-03 15:42:24 +02:00
Folkert	0cfb16c7d5	implement canonicalization error when signature pattern does not match definition pattern.	2020-07-02 23:24:10 +02:00
Richard Feldman	8c96d12661	Merge trunk	2020-06-29 22:10:46 -04:00
Folkert	3fc2323891	fix recursion bug ... previously, `Cons 1 (Cons {} Nil)` would get inferred as ConsList Int, because only the outer layer of a tag union was checked with the recursive tag union. Now this is done continually.	2020-06-29 00:18:50 +02:00
Richard Feldman	baa3debae2	Update cyclic alias test	2020-06-27 16:49:48 -04:00
Richard Feldman	55045e1cea	Fix some tests and docs	2020-06-25 22:11:46 -04:00
Richard Feldman	f350c0ed52	Fix List.len monomorphization	2020-06-23 21:14:23 -04:00
Richard Feldman	269da82840	Make VarStore no longer use atomics	2020-06-13 21:59:01 -04:00
Richard Feldman	4295dec955	Fix load_builtin_aliases ordering	2020-05-26 00:04:59 -04:00
Richard Feldman	c386192e8b	Reorganize when solving and constraint gen happen	2020-05-26 00:04:42 -04:00
Richard Feldman	7e7c6ef4af	Drop obsolete symbol_counter field	2020-05-04 20:32:21 -04:00
Richard Feldman	ee31eac0c5	Code gen toplevel module functions	2020-05-01 19:30:55 -04:00
Folkert	848764cb25	improve formatting of records in pattern exhaustiveness errors	2020-04-23 21:49:24 +02:00
Folkert	c54d61c854	fix formatting of ctor patterns in errors	2020-04-23 20:30:42 +02:00
Folkert	b2a713915b	fix ordering bug in pattern exhaustiveness	2020-04-23 20:12:40 +02:00
Folkert	f0aa598ff9	use tag id instead of name in exhaustiveness checking	2020-04-21 16:24:43 +02:00
Folkert	aea48f703a	working parser error	2020-04-16 01:30:28 +02:00
Folkert	719ef5b70e	parse error infrastructure	2020-04-15 21:10:42 +02:00
Folkert	e21cdfc689	bring parse errors into the reporting tests	2020-04-15 19:49:05 +02:00
Folkert	c42b5a1e5b	improved phantom type message	2020-04-14 21:27:29 +02:00
Folkert	7e4a1ef4bd	better message for duplicate fields/tags	2020-04-14 21:18:37 +02:00
Folkert	18c6c37c04	fix self-recursive alias case	2020-04-14 01:33:16 +02:00
Folkert	f6af66f342	record, tag, alias errors ... - duplicate fields and tags are reported - circular aliases are reported	2020-04-13 20:53:16 +02:00
Folkert	0372b34e86	fix comments	2020-04-12 22:00:44 +02:00
Folkert	c69b0d69e5	fix enum and bool pattern match suggestions	2020-04-12 21:47:15 +02:00
Folkert	7632a4b484	highlight code snippets better	2020-04-12 20:59:16 +02:00
Folkert	c326b09964	errors for patterns	2020-04-12 16:39:54 +02:00
Folkert	97c10e1211	setup for mono reports	2020-04-12 01:56:57 +02:00
Folkert	2811f978a4	make a Index data type	2020-04-11 20:40:25 +02:00
Folkert	ab19529077	record update hints	2020-04-11 14:55:12 +02:00
Folkert	06cd298126	add cycle helper	2020-04-10 23:26:30 +02:00
Folkert	931567ac4d	a working state again	2020-04-10 22:07:02 +02:00
Folkert	3187138084	WIP convert all the type_error things	2020-04-10 18:07:16 +02:00
Folkert	1672b89e19	circular types with pretty	2020-04-10 14:48:34 +02:00
Folkert	fcb62cdf8e	add titles to errors	2020-04-09 23:58:28 +02:00
Folkert	c2ad8dfe7e	use pretty.rs more	2020-04-09 23:27:11 +02:00
Folkert	fd7ca5bcc9	don't add guarded record fields into scope	2020-04-09 01:08:09 +02:00
Folkert	85e2cf4465	add a bunch of hints	2020-04-09 01:08:09 +02:00
Folkert	5e226ee5f4	convert type problems into pretty doc	2020-04-09 01:08:09 +02:00
Folkert	a587e31897	complete pattern_to_doc	2020-04-09 01:08:09 +02:00
Folkert	7e4e3c93d5	cleanup	2020-04-07 21:12:56 +02:00
Folkert	7f999a06f3	add When pattern errors	2020-04-07 18:06:00 +02:00
Folkert	ccd021a755	add FnCall error message	2020-04-07 13:31:48 +02:00
Folkert	02e42b0abc	add from annotation cases	2020-04-06 22:59:21 +02:00
Folkert	67f8f2e943	improve tag union errors	2020-04-06 21:40:54 +02:00