fannheyward

rust-analyzer extension for coc.nvim

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coc-rust-analyzer

Name: coc-rust-analyzer
Brand: coc-rust-analyzer
SKU: //fannheyward/coc-rust-analyzer
Rating: 2.61 (344 reviews)

rust-analyzer for Vim/Neovim, works as an extension with coc.nvim.

Install

:CocInstall coc-rust-analyzer

remove
rust-analyzer
config from
coc-settings.json
if you set

Configurations

This extension is configured using a jsonc file. You can open this configuration file using the command

:CocConfig

, and it is typically located at

$HOME/.config/nvim/coc-settings.json

```
rust-analyzer.serverPath
```
: Path to custom
```
rust-analyzer
```
executable, default:
```
''
```

rust-analyzer.updates.channel

: Use

stable

nightly

updates, default:

stable

```
rust-analyzer.diagnostics.enable
```
: Whether to show native rust-analyzer diagnostics, default:
```
true
```
```
rust-analyzer.diagnostics.enableExperimental
```
: Whether to show experimental rust-analyzer diagnostics that might have more false positives than usual, default:
```
true
```
```
rust-analyzer.diagnostics.disabled
```
: List of rust-analyzer diagnostics to disable, default:
```
[]
```
```
rust-analyzer.diagnostics.warningsAsInfo
```
: List of warnings that should be displayed with info severity, default:
```
[]
```
```
rust-analyzer.diagnostics.warningsAsHint
```
: List of warnings that should be displayed with hint severity, default:
```
[]
```
```
rust-analyzer.lruCapacity
```
: Number of syntax trees rust-analyzer keeps in memory, default:
```
null
```
```
rust-analyzer.inlayHints.chainingHints
```
: Whether to show inlay type hints for method chains, Neovim Only, default
```
true
```
```
rust-analyzer.inlayHints.refreshOnInsertMode
```
: Whether to refresh inlayHints on insert mode, default
```
false
```
```
rust-analyzer.files.watcher
```
: Controls file watching implementation, default:
```
client
```
```
rust-analyzer.files.exclude
```
: Paths to exclude from analysis, default:
```
[]
```

rust-analyzer.notifications.cargoTomlNotFound

: Whether to show

can't find Cargo.toml

error message, default:

true

```
rust-analyzer.cargo.autoreload
```
: Automatically refresh project info via
```
cargo metadata
```
on Cargo.toml changes, default:
```
true
```
```
rust-analyzer.cargo.allFeatures
```
: Activate all available features, default:
```
false
```
```
rust-analyzer.cargo.features
```
: List of features to activate, default:
```
[]
```

rust-analyzer.cargo.noDefaultFeatures

: Do not activate the

default

feature, default:

false

```
rust-analyzer.cargo.loadOutDirsFromCheck
```
: Run
```
cargo check
```
on startup to get the correct value for package OUT_DIRs, default:
```
false
```

rust-analyzer.procMacro.enable

: Enable Proc macro support,

cargo.loadOutDirsFromCheck

must be enabled, default:

false

```
rust-analyzer.rustfmt.extraArgs
```
: Additional arguments to rustfmt, default:
```
[]
```
```
rust-analyzer.rustfmt.overrideCommand
```
: Advanced option, fully override the command rust-analyzer uses for formatting, default:
```
null
```
```
rust-analyzer.checkOnSave.enable
```
: Run specified
```
cargo check
```
command for diagnostics on save, default:
```
true
```
```
rust-analyzer.checkOnSave.target
```
: Check for a specific target.

rust-analyzer.checkOnSave.extraArgs

: Extra arguments for

cargo check

, default:

[]

rust-analyzer.checkOnSave.command

: Cargo command to use for

cargo check

, default:

check

```
rust-analyzer.checkOnSave.overrideCommand
```
: Advanced option, fully override the command rust-analyzer uses for checking. The command should include
```
--message=format=json
```
or similar option, default:
```
null
```
```
rust-analyzer.checkOnSave.allTargets
```
: Check all targets and tests (will be passed as
```
--all-targets
```
), default:
```
true
```

rust-analyzer.checkOnSave.noDefaultFeatures

: Do not activate the

default

feature

rust-analyzer.checkOnSave.allFeatures

: Check with all features (will be passed as

--all-features

), default:

null

```
rust-analyzer.checkOnSave.features
```
: List of features to activate, default:
```
null
```
```
rust-analyzer.completion.addCallParenthesis
```
: Whether to add parenthesis when completing functions, default:
```
true
```
```
rust-analyzer.completion.addCallArgumentSnippets
```
: Whether to add argument snippets when completing functions, default:
```
true
```
```
rust-analyzer.completion.postfix.enable
```
: Whether to show postfix snippets like
```
dbg
```
,
```
if
```
,
```
not
```
, etc, default:
```
true
```
```
rust-analyzer.lens.enable
```
: Whether to show CodeLens in Rust files, default:
```
true
```
```
rust-analyzer.lens.run
```
: Whether to show Run lens, default:
```
true
```
```
rust-analyzer.lens.implementations
```
: Whether to show Implementations lens, default:
```
true
```

rust-analyzer.lens.methodReferences

: Whether to show

Method References

lens, default:

false

```
rust-analyzer.hoverActions.linksInHover
```
: Whether to show document links in hover, default:
```
false
```
```
rust-analyzer.callInfo.full
```
: Show function name and docs in parameter hints, default:
```
true
```
```
rust-analyzer.trace.server
```
: Trace requests to server, default:
```
off
```

Settings not specific to

rust-analyzer

can be found at

:help coc-configuration

Commands

You can use these commands by

:CocCommand XYZ

```
rust-analyzer.analyzerStatus
```
: Show rust-analyzer status
```
rust-analyzer.memoryUsage
```
: Memory Usage (Clears Database)
```
rust-analyzer.reloadWorkspace
```
: Reload workspace
```
rust-analyzer.expandMacro
```
: Expand macro recursively
```
rust-analyzer.joinLines
```
: Join lines
```
rust-analyzer.matchingBrace
```
: Find matching brace
```
rust-analyzer.parentModule
```
: Locate parent module
```
rust-analyzer.reload
```
: Restart rust-analyzer server
```
rust-analyzer.run
```
: List available runnables of current file
```
rust-analyzer.runSingle
```
: Run runnable at position
```
rust-analyzer.syntaxTree
```
: Show syntax tree
```
rust-analyzer.ssr
```
: Structural Search Replace
```
rust-analyzer.serverVersion
```
: Show current Rust Analyzer server version
```
rust-analyzer.toggleInlayHints
```
: Toggle inlay hints on/off
```
rust-analyzer.upgrade
```
: Download latest
```
rust-analyzer
```
from GitHub release

Highlight Group

CocRustChainingHint

: highlight name for

chainingHints

, default link to

CocHintSign

License

MIT

This extension is created by create-coc-extension