coc-tsserver

Tsserver language server extension for coc.nvim.

Most code from typescript-language-features extension which bundled with VSCode.

Install

In your vim/neovim, run command:

:CocInstall coc-tsserver

Features

Almost same as VSCode.

Support javascript & typescript and jsx/tsx.
Install typings automatically.
Commands to work with tsserver, including:
- tsserver.reloadProjects
- tsserver.openTsServerLog
- tsserver.goToProjectConfig
- tsserver.restart
- tsserver.format
- tsserver.organizeImports
- tsserver.watchBuild
Code completion support.
Go to definition.
Code validation.
Document highlight.
Document symbols of current buffer.
Folding and folding range of current buffer.
Format current buffer, range format and format on type.
Hover for documentation.
Implementations codeLens and references codeLens.
Organize imports command.
Quickfix using code actions.
Code refactor using code actions.
Find references.
Signature help.
Rename symbols support.
Rename imports on file rename.
Search for workspace symbols.

Tsserver module is resolved from local workspace, if not found, bundled tsserver module would be used.

Configuration options

tsserver.enable set to false to disable tsserver language server.
tsserver.trace.server trace LSP traffic in output channel.
tsserver.orgnizeImportOnSave orgnize import on file save, default false.
tsserver.formatOnType run format on special character inserted.
tsserver.implicitProjectConfig.experimentalDecorators enable experimentalDecorators for implicit project.
typescript.updateImportsOnFileMove.enable enable update imports on file move, requires watchman installed, default true.
typescript.implementationsCodeLens.enable enable codeLens for implementations, default true
typescript.referencesCodeLens.enable enable codeLens for references, default true
typescript.preferences.noSemicolons remove semicolons on format for typescript.
typescript.preferences.quoteStyle quote style of typescript, could be single or double, default "double"
typescript.suggestionActions.enabled enable suggestion actions for typescript, default true
typescript.validate.enable enable typescript validation, default true
typescript.suggest.enabled enable typescript completion, default true
typescript.suggest.paths enable suggest paths in import statement and require calls, default true
typescript.suggest.autoImports enable suggest for auto import, default true
typescript.suggest.completeFunctionCalls enable using snippet for method suggestion.
javascript.updateImportsOnFileMove.enable enable update imports on file move, requires watchman installed, default true.
javascript.implementationsCodeLens.enable enable codeLens for implementations, default true
javascript.referencesCodeLens.enable enable codeLens for references, default true
javascript.preferences.noSemicolons remove semicolons on format for javascript.
javascript.preferences.quoteStyle quote style of javascript, could be single or double, default "double"
javascript.suggestionActions.enabled enable suggestion actions for javascript, default true
javascript.validate.enable enable javascript validation, default true
javascript.suggest.enabled enable javascript completion, default true
javascript.suggest.paths enable suggest paths in import statement and require calls, default true
javascript.suggest.autoImports enable suggest for auto import, default true
javascript.suggest.completeFunctionCalls enable using snippet for method suggestion.

And more, which are same as VSCode, trigger completion with tsserver, typescript or javascript in your coc-settings.json to get full list.

Trouble shooting

Add "tsserver.log": "verbose" to your coc-settings.json (opened by command :CocConfig)
To trace LSP communication, add "tsserver.trace.server": "verbose" to your coc-settings.json
Restart coc server by command :CocRestart
Make the issue happen.
Open tsserver log file by command CocCommand tsserver.openTsServerLog
Open tsserver output channel by command CocCommand workspace.showOutput tsserver

License

MIT

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