1010: Change enableCargoWatchOnStartup to have three states r=matklad a=vipentti
This fixes#1005.
Defaults to `ask` which prompts users each time whether to start `cargo watch`
or not. `enabled` always starts `cargo watch` and `disabled` does not.
Co-authored-by: Ville Penttinen <villem.penttinen@gmail.com>
This fixes#1005.
Defaults to `ask` which prompts users each time whether to start `cargo watch`
or not. `enabled` always starts `cargo watch` and `disabled` does not.
997: Improve filtering of file roots r=matklad a=vipentti
`ProjectWorkspace::to_roots` now returns a new `ProjectRoot` which contains
information regarding whether or not the given path is part of the current
workspace or an external dependency. This information can then be used in
`ra_batch` and `ra_lsp_server` to implement more advanced filtering. This allows
us to filter some unnecessary folders from external dependencies such as tests,
examples and benches.
Relates to discussion in #869
Co-authored-by: Ville Penttinen <villem.penttinen@gmail.com>
1003: make Name::new private r=flodiebold a=matklad
This maybe is overengineering, but it seems cool to keep names completely opaque.
r? @flodiebold
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
`ProjectWorkspace::to_roots` now returns a new `ProjectRoot` which contains
information regarding whether or not the given path is part of the current
workspace or an external dependency. This information can then be used in
`ra_batch` and `ra_lsp_server` to implement more advanced filtering. This allows
us to filter some unnecessary folders from external dependencies such as tests,
examples and benches.
996: Allow attributes on top level expressions r=matklad a=pcpthm
This PR modifies parser to allow outer attributes on top level expression. Here, top level expression means either
- Expression statement e.g. `foo();`
- Last expression in a block without semicolon `bar()` in `{ foo(); bar() }`.
Except for binary operation expressions and `if` expressions, which are errors (feature gated) in rustc.
Attributes on inner expressions like `foo(#[a] 1)` are not implemented.
I first tried to implement this by passing `Maker` to expression parsers. However, this implementation couldn't parse `#[attr] foo()` correctly as `CallExpr(Attr(..), PathExpr(..), ArgList(..))` and instead parsed incorrectly as `CallExpr(PathExpr(Attr(..), ..), ArgList(..))` due to the way left recursion is handled.
In the end, I introduce `undo_completion` method. Which is not the suggested approach, but it seems not very bad.
Fix#759.
Co-authored-by: pcpthm <pcpthm@gmail.com>
995: Install and run `cargo watch` if user agrees r=matklad a=Xanewok
This isn't a glorious patch but hopefully is useful 👍 This introduces a default background `cargo watch` task and (separately from that) asks the user on every startup if they want to run `cargo watch` (installs it if it's not available).
r? @matklad does it fit the what you've been thinking about?
Co-authored-by: Igor Matuszewski <xanewok@gmail.com>
