7659: Improve "Generate From impl" r=Veykril a=jDomantas
* Allows any field type. Previously it was restricted to path types, but I don't see why it couldn't apply to all other types too. (the main reason for is PR is that I'm too lazy to write out `From<&'static str>` by hand 😄)
* More correct handling for generic enums - previously it wouldn't emit generic params on the impl.
* Also accepts variants with named field.
The impl generation code got mostly copy-pasted from generate_impl assist - please tell if there's an easy way to avoid this duplication.
Co-authored-by: Domantas Jadenkus <djadenkus@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.
7655: Include a commit log summary in the changelog r=matklad a=lnicola
This version omits any direct pushes, and maybe even pull requests merged from the GitHub UI. But I think it makes writing the release notes easier.
Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
7358: Refactor reference searching to work with the ast r=matklad a=Veykril
Addresses #4290
This PR is still a bit unpolished. Its main purpose for now is to discuss the direction of the changes as to whether this seems to be the right approach or not. I annotated a few parts with reviews to give a better overwiew without having to read into it too much.
Big part of the diff are test output changes in the `references` module.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
7650: Add `find_impl_block_end` assist helper r=Veykril a=yoshuawuyts
Fixes#7605. This makes it so assists can use helpers to either append a method to the start or the end of an `impl` block. Thanks!
@Veykril if this is merged, perhaps it could be good to update the gif in https://github.com/rust-analyzer/rust-analyzer/pull/7617#issuecomment-776622135 ? -- this should fix the ordering issue when generating multiple methods.
Co-authored-by: Yoshua Wuyts <yoshuawuyts@gmail.com>
7652: Fix slow tests sometimes failing r=flodiebold a=flodiebold
In some situations we reloaded the workspace in the tests after having reported
to be ready. There's two fixes here:
1. Add a version to the VFS config and include that version in progress reports,
so that we don't think we're done prematurely;
2. Delay status transitions until after changes are applied. Otherwise the last
change during loading can potentially trigger a workspace reload, if it contains
interesting changes.
Co-authored-by: Florian Diebold <florian.diebold@freiheit.com>
In some situations we reloaded the workspace in the tests after having reported
to be ready. There's two fixes here:
1. Add a version to the VFS config and include that version in progress reports,
so that we don't think we're done prematurely;
2. Delay status transitions until after changes are applied. Otherwise the last
change during loading can potentially trigger a workspace reload, if it contains
interesting changes.
7617: Add getter/setter assists r=Veykril a=yoshuawuyts
This patch makes progress towards the design outlined in https://github.com/rust-analyzer/rust-analyzer/issues/5943, and includes a small refactor which closes https://github.com/rust-analyzer/rust-analyzer/issues/7607. All together this patch does 4 things:
- Adds a `generate_getter` assist.
- Adds a `generate_getter_mut` assist.
- Adds a `generate_setter` assist.
- Moves the `generate_impl_text` function from `generate_new` into `utils` (which closes#7607).
## Design Notes
I've chosen to follow the [Rust API guidelines on getters](https://rust-lang.github.io/api-guidelines/naming.html#getter-names-follow-rust-convention-c-getter) as closely as possible. This deliberately leaves "builder pattern"-style setters out of scope.
Also, similar to https://github.com/rust-analyzer/rust-analyzer/pull/7570 this assist generates doc comments. I think this should work well in most cases, and for the few where it doesn't it's probably easily edited. This makes it slightly less correct than the #7570 implementation, but I think this is still useful enough to include for many of the same reasons.
The reason why this PR contains 3 assists, rather than 1, is because each of them is so similar to the others that it felt more noisy to do them separately than all at once. The amount of code added does not necessarily reflect that, but hope that still makes sense.
## Examples
**Input**
```rust
struct Person {
name: String, // <- cursor on "name"
}
```
**generate getter**
```rust
struct Person {
name: String,
}
impl Person {
/// Get a reference to the person's name.
fn name(&self) -> &String {
&self.name
}
}
```
**generate mut getter**
```rust
struct Person {
name: String,
}
impl Person {
/// Get a mutable reference to the person's name.
fn name_mut(&mut self) -> &mut String {
&mut self.name
}
}
```
**generate setter**
```rust
struct Person {
name: String,
}
impl Person {
/// Set the person's name.
fn set_name(&mut self, name: String) {
self.name = name;
}
}
```
Co-authored-by: Yoshua Wuyts <yoshuawuyts+github@gmail.com>
