10 Commits

Author	SHA1	Message	Date
Micha Reiser	c33c9dc585	Introduce SourceFile to avoid cloning the message filename (#3904)	2023-04-11 08:28:55 +00:00
Micha Reiser	381203c084	Store source code on message (#3897)	2023-04-11 07:57:36 +00:00
Micha Reiser	76c47a9a43	Cheap cloneable LineIndex (#3896)	2023-04-11 07:33:40 +00:00
Charlie Marsh	d822e08111	Move `CallPath` into its own module (#3847)	2023-04-01 11:25:04 -04:00
Micha Reiser	f68c26a506	perf(pycodestyle): Initialize Stylist from tokens (#3757)	2023-03-28 11:53:35 +02:00
Charlie Marsh	c2750a59ab	Implement an iterator for universal newlines (#3454) ... # Summary We need to support CR line endings (as opposed to LF and CRLF line endings, which are already supported). They're rare, but they do appear in Python code, and we tend to panic on any file that uses them. Our `Locator` abstraction now supports CR line endings. However, Rust's `str#lines` implementation does _not_. This PR adds a `UniversalNewlineIterator` implementation that respects all of CR, LF, and CRLF line endings, and plugs it into most of the `.lines()` call sites. As an alternative design, it could be nice if we could leverage `Locator` for this. We've already computed all of the line endings, so we could probably iterate much more efficiently? # Test Plan Largely relying on automated testing, however, also ran over some known failure cases, like #3404.	2023-03-13 00:01:29 -04:00
Micha Reiser	d2988043af	perf: Optimize UTF8/ASCII byte offset index (#3439)	2023-03-11 13:12:10 +01:00
Charlie Marsh	0a9d259f9c	Remove copied `core` modules from `ruff_python_formatter` (#3371)	2023-03-08 19:03:40 +00:00
Charlie Marsh	130e733023	Implement `From<Located>` for `Range` (#3377)	2023-03-08 18:50:20 +00:00
Charlie Marsh	bad6bdda1f	Create a `rust_python_ast` crate (#3370) ... This PR productionizes @MichaReiser's suggestion in https://github.com/charliermarsh/ruff/issues/1820#issuecomment-1440204423, by creating a separate crate for the `ast` module (`rust_python_ast`). This will enable us to further split up the `ruff` crate, as we'll be able to create (e.g.) separate sub-linter crates that have access to these common AST utilities. This was mostly a straightforward copy (with adjustments to module imports), as the few dependencies that _did_ require modifications were handled in #3366, #3367, and #3368.	2023-03-07 15:18:40 +00:00