7732: Don't lower TypeBound::Lifetime as GenericPredicate::Error r=flodiebold a=Veykril
Basically we just discard the typebound for now instead when lowering to `GenericPredicate`. I think this shouldn't have any other side effects?
Fixes #7683(hopefully for real this time)
I also played around with introducing `GenericPredicate::LifetimeOutlives` and `GenericPredicate::TypeOutlives`(see b9d6904845) but that won't fix this issue(at least not for now) due to lifetime predicate mismatches when resolving methods so I figure this is a good way to fix it for now.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
7699: Implement ast::AstNode for NameLike and move it to node_ext r=matklad a=Veykril
With this `search`(and 2 other modules) don't necessarily go through 3 calls of `find_node_at_offset_with_descend` to find the correct node. Also makes the code that searches for NameLikes a bit easier on the eyes imo, though that can be fixed with just a helper function as well so its not that relevant.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
7705: Show hover info of the definition of ConstReference patterns instead of its type r=Veykril a=Veykril
Closes#7671
bors r+
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
7657: utf8 r=matklad a=matklad
- Prepare for utf-8 offsets
- reduce code duplication in tests
- Make utf8 default, implement utf16 in terms of it
- Make it easy to add additional context for offset conversion
- Implement utf8 offsets
closes#7453
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
7656: Implement constructor usage search for almost all items r=matklad a=Veykril
This PR moves the filering for enum constructors to the HIR, with this unprefixed variants as well as when the enum has been renamed via use will then still show up properly.
We now walk the ast of the `NameRef` up until we find a `PathExpr`(which also handles `CallExpr` for tuple-type structs and variants already) or a `RecordExpr`. For enum search we then take the `path` out of that expression and do a resolution on it to compare it with the definition enum.
With this PR we now support searching for all constructor literals, Unit-, Tuple- and Record-Structs, Unit-, Tuple- and Record-Variants as well as Unions.
There is one shortcoming due to how the search is triggered. Unit Variants constructors can't be searched as we have no position for it to kick off the search(since a comma doesn't have to exist for the last variant).
Closes#2549 though it doesn't implement it as outlined in the issue since the reference kind was removed recently, though I believe the approach taken here is better personally.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
7668: Finalize rename infra rewrite r=matklad a=Veykril
This should be the final PR in regards to rewriting rename stuff, #4290.
It addresses 3 things:
- Currently renaming import aliases causes some undesired behavior(see #5198) which is why this PR causes us to just return an error if an attempt at renaming an alias is made for the time being. Though this only prevents it from happening when the alias import is renamed, so its not too helpful.
- Fixes#6898
- If we are inside a macro file simply rename the input name node as there isn't really a way to do any of the fancy shorthand renames and similar things as for that we would have to exactly know what the macro generates and what not.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
For all struct kinds, unions and enums, as well as for record- and
tuple-variants but not for unit-variants, as these have no trailing
character we can anchor the search to. Functionality wise it is
implemented though.
7465: Only hide parameter hints for path, field and methodcall expressions r=SomeoneToIgnore a=Veykril
Doing this check for other expressions makes little sense to me.
Fixes#7458
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
7353: Add LifetimeParam and ConstParam to CompletionItemKind r=matklad a=Veykril
Adds `LifetimeParam` and `ConstParam` to `CompletionItemKind` and maps them both to `TypeParam` in the protocol conversion as there are no equivalents, so nothing really changes there.
`ConstParam` could be mapped to `Const` I guess but I'm split on whether that would be better?
Additions were solely inspired by (the single) test output for const params.
Also sorts the variants of `CompletionItemKind` and its to_proto match.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
7348: Fix broken link in intra-doc r=edwin0cheng a=sasurau4
Fix#5546
The intra-doc link doesn't work fine for trait associated method.
Co-authored-by: Daiki Ihara <sasurau4@gmail.com>
7291: Wrap remaining self/super/crate in Name{Ref} r=matklad a=Veykril
That should be the remaining special casing for `self` 🎉
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
7260: Render Fn* trait objects and impl types as rust does r=matklad a=Veykril
Also fixes raw ptr impl types being rendered ambiguously with multiple predicates.
This moves out the `FamousDefs::Fixture` into its own file as well, cause I figured it is big enough to get its own file at this point + we also get highlighting this way when editing it.
Fixes#3012
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
7051: Check dbg! macro in tidy_test r=matklad a=edwin0cheng
Same as `check_todo` but for dbg! macro
r? @matklad
7219: Refactor rename name checking r=matklad a=Veykril
Improves the user facing error messages a bit and prevents renaming to `_` when the name is referenced as this would change source to not compile anymore since `_` is only a pattern, not a proper identifier.
7245: Encourage gifs r=matklad a=matklad
bors r+
🤖
7246: Unfreeze cargo_metadata r=matklad a=kjeremy
It now pulls in a newer version of semver-parser.
This does add a dependency on `cargo-platform` in the interest of correctness.
Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
Co-authored-by: kjeremy <kjeremy@gmail.com>
7218: Fix typos r=Veykril a=regexident
Apart from the very last commit on this PR (which fixes a public type's name) all changes are non-breaking.
Co-authored-by: Vincent Esche <regexident@gmail.com>
6238: Split punctuation semantic highlighting up into more tags r=matklad a=Veykril
Open question would be the name of the delimiter modifiers. I chose them this was as I see them this way but from what I remember people tend to mix the names however they like. So maybe using `delimSquare`, `delimCurly`, `delimRound` would be better. That would also go well with `angle` becoming `delimAngle`?
Closes#6152
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
6980: Implement to support intra-doc link r=matklad a=sasurau4
Helps with #6168
This PR is very limited implementation to support intra-doc. It only support links indicate same file function.
I want someone to feedback me about this implementation. If the approach is good, I will continue this PR to support other symbols like enum and struct.
Co-authored-by: Daiki Ihara <sasurau4@gmail.com>
7224: Remove unnecessary allocation when checking whether to hide argument name hint r=jhpratt a=jhpratt
The case-insensitive prefix/suffix check can be performed
character-by-character. This allows the check to be done without having
to allocate a new string. As a side effect, it's also no longer
necessary to convert the entire string to lowercase, as it's done as
needed. As the only case equality we're handling is ASCII, this
operation can be further optimized by using byte equality, rather than
character equality.
cc @SomeoneToIgnore, as it's an update on my PR from yesterday.
Co-authored-by: Jacob Pratt <jacob@jhpratt.dev>
The case-insensitive prefix/suffix check can be performed
character-by-character. This allows the check to be done without having
to allocate a new string. As a side effect, it's also no longer
necessary to convert the entire string to lowercase, as it's done as
needed. As the only case equality we're handling is ASCII, this
operation can be further optimized by using byte equality, rather than
character equality.
This leaks a lot of LSP details into ide layer, which we want to avoid:
c9cec381bc/docs/dev (lsp-independence)
Additionally, all what this infra does is providing a toggle for
auto-import completion, but we already have one!
Rather than eagerly converting JSON, we losslessly keep it as is, and
change the shape of user-submitted data at the last moment.
This also allows us to remove a bunch of wrong Defaults
7068: Add VSCode command to view the hir of a function body r=theotherphil a=theotherphil
Will fix https://github.com/rust-analyzer/rust-analyzer/issues/7061. Very rough initial version just to work out where I needed to wire everything up.
@matklad would you be happy merging a hir visualiser of some kind? If so, do you have any thoughts on what you'd like it show, and how?
I've spent very little time on this thus far, so I'm fine with throwing away the contents of this PR, but I want to avoid taking the time to make this more polished/interactive/useful only to discover that no-one else has any interest in this functionality.
Co-authored-by: Phil Ellison <phil.j.ellison@gmail.com>
In #6901 some special case handling for proc-macros was introduced to
prevent panicing as they have no AST. Now the new HasSource::source
method is used that returns an option.
Generally this was a pretty trivial change, the only thing of much
interest is that `hir::MacroDef` now implements `TryToNav` not `ToNav`
as this allows us to handle `HasSource::source` now returning an option.
Assist vs UnresolvedAssist split doesn't really pull its weight. This
is especially bad if we want to include `Assist` as a field of
diagnostics, where we'd have to make the thing generic.
7030: Support labels in reference search r=matklad a=Veykril
Implements general navigation for labels, goto def, rename and gives labels their own semantic highlighting class.
Fixes#6966
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
6921: Higher-ranked trait bounds for where clauses r=flodiebold a=Veykril
There is a slight problem with this which is also noted in a FIXME now but `LifetimeParameters` of these ForLifetime where clauses allocate the lifetimes in the corresponding arena as if they were lifetimes of the item itself and not just the clause they belong to. I wasn't entirely sure what I could do about this but given nothing really uses lifetimes like that currently I figured it might be fine? Open to suggestions for that problem.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
Curiously, LSP uses different enums for those, and unsurprising and
annoyingly, there are things which exist in one but not in the other.
Let's not repeat the mistake and unify the two things
