c27fc0c945
Show placeholder while run command gets runnables from server This PR fixes a UI annoyance in the VS Code extension when working in large codebases where rust-analyzer can take a few moments to interact with the server. Scenario: 1. Invoke "rust-analyzer: Run" from the command palette or hotkey 2. Quickly start typing to filter the list (or press Enter to accept the last runnable) We often do this quickly from muscle memory without waiting to see the picker. The picker often takes several seconds to come up, causing us to type garbage into the currently open editor. Fix: Show a placeholder item before we call out to the server.  Selecting this item does nothing so if the user accidentally hits Enter nothing happens. The list is populated and the placeholder dismissed when the actual runnables are retrieved. From here the behavior is the same as before.  |
||
|---|---|---|
| .. | ||
| src | ||
| tests | ||
| .eslintignore | ||
| .eslintrc.js | ||
| .gitignore | ||
| .prettierignore | ||
| .prettierrc.js | ||
| .vscodeignore | ||
| icon.png | ||
| language-configuration.json | ||
| LICENSE | ||
| package-lock.json | ||
| package.json | ||
| ra_syntax_tree.tmGrammar.json | ||
| README.md | ||
| tsconfig.eslint.json | ||
| tsconfig.json | ||
rust-analyzer
This extension provides support for the Rust programming language.
It is recommended over and replaces rust-lang.rust.
Features
- code completion with imports insertion
- go to definition, implementation, type definition
- find all references, workspace symbol search, symbol renaming
- types and documentation on hover
- inlay hints for types and parameter names
- semantic syntax highlighting
- a lot of assists (code actions)
- apply suggestions from errors
- ... and many more, check out the manual to see them all
Quick start
- Install rustup.
- Install the rust-analyzer extension.
Configuration
This extension provides configurations through VSCode's configuration settings. All configurations are under rust-analyzer.*.
See the manual for more information on VSCode specific configurations.
Communication
For usage and troubleshooting requests, please use the "IDEs and Editors" category of the Rust forum.
Documentation
See rust-analyzer.github.io for more information.