334 commits

Author	SHA1	Message	Date
David Tolnay	10d1f640da	Reject source attribute not on a field	2019-10-12 13:42:11 -07:00
David Tolnay	41068e5435	Variants inherit fmt attr from the enum	2019-10-12 13:30:32 -07:00
David Tolnay	d42a95076c	Detect duplicate source attributes	2019-10-12 13:03:43 -07:00
David Tolnay	68c18d6ecf	Move more tree analysis logic to prop.rs	2019-10-12 12:26:50 -07:00
David Tolnay	1764ddeae4	Perform all validation up front	2019-10-12 11:41:36 -07:00
David Tolnay	e3f152983c	Record original syntax tree references for error reporting	2019-10-12 11:17:30 -07:00
David Tolnay	69052f88d8	Switch expansion to use new ast	2019-10-12 11:17:30 -07:00
David Tolnay	60987ffa76	Introduce syntax tree that makes validations easier	2019-10-12 11:16:54 -07:00
David Tolnay	5b0d29a6e5	Restore support for rustc <1.36	2019-10-12 11:08:32 -07:00
David Tolnay	b78fe1891b	Detect duplicate attributes on the same syntax tree node	2019-10-12 09:49:36 -07:00
David Tolnay	3d43d39ed1	Uniformly parse all attributes in all positions	2019-10-12 09:44:26 -07:00
David Tolnay	ab48dd19d3	Resolve iter_skip_next lint	2019-10-11 11:12:28 -07:00
David Tolnay	5994705b38	Generate more concise code for pass-through format ... Fixes #13.	2019-10-11 11:05:09 -07:00
David Tolnay	a6b1d28e40	Keep track of whether fmt string uses shorthand	2019-10-11 11:05:09 -07:00
David Tolnay	7fa5b8114d	Accept .var shorthand inside of parens	2019-10-11 10:46:20 -07:00
David Tolnay	e50cf82f33	Extract the fmt args parser to a function	2019-10-11 10:46:20 -07:00
David Tolnay	8b31ec6fd0	Format with rustfmt 2019-09-08	2019-10-11 10:46:20 -07:00
David Tolnay	86f6b3bc4a	Release 1.0.0	2019-10-09 11:05:13 -07:00
David Tolnay	7d26b19d07	Fill in crates.io metadata	2019-10-09 11:05:12 -07:00
David Tolnay	c0d3d564cf	Resolve range_plus_one lint	2019-10-09 10:30:24 -07:00
David Tolnay	490c962d68	Avoid enum variants through Self ... To support compilers older than rustc 1.37.	2019-10-09 10:27:39 -07:00
David Tolnay	95cd9864d6	Accept shorthand for the format string	2019-10-09 10:23:20 -07:00
David Tolnay	69df19571a	Implement Display for enums	2019-10-09 09:03:51 -07:00
David Tolnay	63ba03bacb	Implement Display for structs	2019-10-09 08:45:29 -07:00
David Tolnay	8e866cde57	Error implementation for enums	2019-10-09 08:12:22 -07:00
David Tolnay	761ff1c708	Support any source() that derefs to std::error::Error	2019-10-09 07:33:17 -07:00
David Tolnay	bb13f4b07a	Improve error position when cause is wrong type	2019-10-09 07:30:46 -07:00
David Tolnay	5038953fd1	Unify braced struct and tuple struct field iteration	2019-10-09 07:27:10 -07:00
David Tolnay	c86452cc68	Add backtrace() method for structs	2019-10-09 07:27:10 -07:00
David Tolnay	4cdeec15e5	Locate field that has the #[source] attribute	2019-10-09 07:27:10 -07:00
David Tolnay	f1dcfe0f0a	Add source() method for structs	2019-10-09 06:57:35 -07:00
David Tolnay	1f02d8d9fd	Implement derive for unit struct errors	2019-10-09 06:46:21 -07:00
David Tolnay	c30d847847	Begin derive macro implementation	2019-10-08 23:29:12 -07:00
David Tolnay	1987e628fa	Add thiserror-impl crate to be the proc macro	2019-10-08 23:22:44 -07:00