ruff/crates/ty_python_semantic
Aria Desires 416e2267da
[ty] Implement goto-type for inlay type hints (#21533)
This PR generalizes the signature_help system's SignatureWriter which
could get the subspans of function parameters.
We now have TypeDetailsWriter which is threaded between type's display
implementations via a new `fmt_detailed` method that many of the Display
types now have.

With this information we can properly add goto-type targets to our inlay
hints. This also lays groundwork for any future "I want to render a type
but get spans" work.

Also a ton of lifetimes are introduced to avoid things getting conflated
with `'db`.

This PR is broken up into a series of commits:

* Generalizing `SignatureWriter` to `TypeDetailsWriter`, but not using
it anywhere else. This commit was confirmed to be a non-functional
change (no test results changed)
* Introducing `fmt_detailed` everywhere to thread through
`TypeDetailsWriter` and annotate various spans as "being" a given Type
-- this is also where I had to reckon with a ton of erroneous `&'db
self`. This commit was also confirmed to be a non-functional change.
* Finally, actually using the results for goto-type on inlay hints!
* Regenerating snapshots, fixups, etc.
2025-11-20 09:40:40 -05:00
..
resources [ty] Add tests: `types.UnionType` in `isinstance`/`issubclass` (#21537) 2025-11-20 11:59:36 +00:00
src [ty] Implement goto-type for inlay type hints (#21533) 2025-11-20 09:40:40 -05:00
tests [ty] Limit shown import paths to at most 5 unless ty runs with `-v` (#20912) 2025-10-16 13:18:09 +02:00
Cargo.toml [ty] Add Salsa caching to `ClassLiteral::fields` (#21512) 2025-11-18 17:48:36 +00:00
build.rs Rename Red Knot (#17820) 2025-05-03 19:49:15 +02:00
mdtest.py [ty] Press 'enter' to rerun all mdtests (#21427) 2025-11-13 15:34:17 +01:00
mdtest.py.lock Rename Red Knot (#17820) 2025-05-03 19:49:15 +02:00