feat: Autocomplete Cargo-defined env vars in `env!` and `option_env!` (#12448)
Closes#12448
Important to know:
- Variables are taken from https://doc.rust-lang.org/cargo/reference/environment-variables.html and hardcoded as a const array.
- For the sake of simplicity I didn't include the autocompletion of `CARGO_BIN_EXE_<name>` and `OUT_DIR` since it would require information about build.rs and binary name. If somebody knows an easy way of obtaining them I can add those vars as well :)
fix: reorder dyn bounds on render
Fixes#13368#13192 changed the order of dyn bounds, violating the [contract](3a69435af7/crates/hir-ty/src/display.rs (L896-L901)) with `write_bounds_like_dyn_trait()` on render. The projection bounds are expected to come right after the trait bound they are accompanied with.
Although the reordering procedure can be made a bit more efficient, I opted for relying only on the [invariants](3a69435af7/crates/hir-ty/src/lower.rs (L995-L998)) currently documented in `lower_dyn_trait()`. It's not the hottest path and dyn bounds tend to be short so I believe it shouldn't hurt performance noticeably.
Use $crate instead of std for panic builtin_fn_macro
This should be closer to the expected output and gets rid of a few type mismatches in rustc/library
Refactor completions expansion
Depends on https://github.com/rust-lang/rust-analyzer/pull/13384
Diff is unfortunately massive as I changed the functions in the analysis module from associated ones to standalone (unfortunately without an extra commit)
Don't report build-scripts and proc-macros as metadata progress
Seems somewhat confusing to me, given `metadata` is already the step we do for workspace loading
Expand unmatched mbe fragments to reasonable default token trees
Currently we expand unmatched fragments by not replacing them at all, leaving us with `$ident`. This trips up the parser or subsequent macro calls. Instead it makes more sense to replace these with some reasonable default depending on the fragment kind which should make more recursive macro calls work better for completions.
Currently we expand unmatched fragments by not replacing them at all,
leaving us with `$ident`. This trips up the parser or subsequent macro
calls. Instead it makes more sense to replace these with some reasonable
default depending on the fragment kind which should make more recursive
macro calls work better for completions.
Add convert_named_struct_to_tuple_struct assist
Closes#11643, since the assist for converting in the other direction is already there (I based most of the implementation and all of the tests on it).
internal: Add `GenericParamList::to_generic_args` and `{TypeParam,ConstParam}::remove_default` APIs
Also fixes `generate_impl` not removing the default const param value, though it seems that no one has encountered or reported that issue yet 😅
This initially started out as refactoring `utils::generate_impl_text_inner` to understand it better (which was the reason for adding `{TypeParam,ConstParam}::remove_default`), but ended up also finding another place that needed `GenericParamList::to_generic_args`, hence its addition in here.
The main change here should be that flags are not inhereted, so
$ rust-analyzer analysis-stats . -v -v
would do what it should do
We also no longer Don\'t
fix: use `BoundVar`s from current generic scope
Fixup for #13335, addresses https://github.com/rust-lang/rust-analyzer/pull/13339#issuecomment-1266654607
Before the change in generic parameter order, `BoundVar`s for trait reference didn't change whether you are in an impl's scope or in an associated item's scope. Now that item's generic params come before its parent's, we need to shift their indices when we are in an associated item's scope.
