ruff/crates/ty
Brent Westbrook b5c5f710fc
Render Azure, JSON, and JSON lines output with the new diagnostics (#19133)
## Summary

This was originally stacked on #19129, but some of the changes I made
for JSON also impacted the Azure format, so I went ahead and combined
them. The main changes here are:

- Implementing `FileResolver` for Ruff's `EmitterContext`
- Adding `FileResolver::notebook_index` and `FileResolver::is_notebook`
methods
- Adding a `DisplayDiagnostics` (with an "s") type for rendering a group
of diagnostics at once
- Adding `Azure`, `Json`, and `JsonLines` as new `DiagnosticFormat`s

I tried a couple of alternatives to the `FileResolver::notebook` methods
like passing down the `NotebookIndex` separately and trying to reparse a
`Notebook` from Ruff's `SourceFile`. The latter seemed promising, but
the `SourceFile` only stores the concatenated plain text of the
notebook, not the re-parsable JSON. I guess the current version is just
a variation on passing the `NotebookIndex`, but at least we can reuse
the existing `resolver` argument. I think a lot of this can be cleaned
up once Ruff has its own actual file resolver.

As suggested, I also tried deleting the corresponding `Emitter` files in
`ruff_linter`, but it doesn't look like git was able to follow this as a
rename. It did, however, track that the tests were moved, so the
snapshots should be easy to review.

## Test Plan

Existing Ruff tests ported to tests in `ruff_db`. I think some other
existing ruff tests also cover parts of this refactor.

---------

Co-authored-by: Micha Reiser <micha@reiser.io>
2025-07-11 15:04:46 -04:00
..
docs [ty] Add a --quiet mode (#19233) 2025-07-10 09:40:47 -05:00
src Render Azure, JSON, and JSON lines output with the new diagnostics (#19133) 2025-07-11 15:04:46 -04:00
tests [ty] Add a --quiet mode (#19233) 2025-07-10 09:40:47 -05:00
build.rs Parse dist-workspace.toml for version (#17868) 2025-05-06 12:18:17 +00:00
Cargo.toml [ty] Remove countme from salsa-structs (#19257) 2025-07-10 11:45:09 +00:00
CONTRIBUTING.md Fix link typo in ty's CONTRIBUTING.md (#18923) 2025-06-24 20:23:31 +00:00
README.md [ty] contribution guide (#18061) 2025-05-13 10:55:01 +02:00

ty

ty is an extremely fast type checker. Currently, it is a work-in-progress and not ready for production use.

The Rust code for ty lives in this repository; see CONTRIBUTING.md for more information on contributing to ty.

See the ty repo for ty documentation and releases.