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manateelazycat / lsp-bridge

A blazingly fast LSP client for Emacs
GNU General Public License v3.0
1.46k stars 214 forks source link

[feature request] Julialang support #354

Open honghuzi opened 2 years ago

honghuzi commented 2 years ago

It would be great if lsp-bridge has julialang support.

manateelazycat commented 2 years ago

Add new LSP server into lsp-bridge is pretty easy, please read https://github.com/manateelazycat/lsp-bridge#add-support-for-new-language

You just need steal json setting from VSCode, then send a PR. ;)

honghuzi commented 2 years ago

I didn't find the exact file to steal configs from. I read the existing lsp-bridge/langserver/typescript.json

{
  "name": "typescript",
  "languageId": "TypeScript",
  "command": [
    "typescript-language-server",
    "--stdio"
  ],
  "settings": {}
}

and found little configurations. Maybe "command" is the most useful? Then i searched all "typescript json" files with the Everything tool as below

~\.vscode\extensions\ms-ceintl.vscode-language-pack-zh-hans-1.71.9140930\translations\extensions\typescript-basics.i18n.json
~\.vscode\extensions\ms-ceintl.vscode-language-pack-zh-hans-1.71.9140930\translations\extensions\typescript-language-features.i18n.json
~\Microsoft VS Code\resources\app\extensions\typescript-basics\syntaxes\TypeScript.tmLanguage.json
~\Microsoft VS Code\resources\app\extensions\typescript-basics\syntaxes\TypeScriptReact.tmLanguage.json
~\AppData\Roaming\Code\clp\52a557de5c39607b04949a9e2e3aeee5.zh-cn\vscode.typescript-language-features-91eb803b50b518fa1865b9b177116d70.json

, and still didn't find anything like the configs in lsp-bridge/langserver/typescript.json

honghuzi commented 1 year ago

According to the README of LanguageServer.jl, I added a julia.json file on the lanserver folder 

{
  "name": "julials",
  "languageId": "julia",
  "command": [
    "julia.exe",
    "--project=C:\\Users\\myname\\.julia\\packages\\LanguageServer\\0vsx2\\src\\LanguageServer.jl\\environment",
    "-e",
    "using LanguageServer; runserver()"
  ],
  "settings": {},
  "support-single-file": false
}

and also added something to the lsp-bridge.el file,

However, the julia language server could not be started, the lsp-bridge buffer shows log.txt

manateelazycat commented 1 year ago

Looks like julia language server send workspace/configuration to lsp-bridge, and lsp-bridge not response futher message to julia language server.

You can research julia's docs, and add some handler at https://github.com/manateelazycat/lsp-bridge/blob/5ff4f33a6145a9c38fecd1269c7850e249931d99/core/lspserver.py#L594 or https://github.com/manateelazycat/lsp-bridge/blob/5ff4f33a6145a9c38fecd1269c7850e249931d99/core/lspserver.py#L449

nesteiner commented 4 months ago

@honghuzi hey, some problem occurs, the julials not working image

by the way, did you know your json is not correct in julials.json with .exe and with the update of Julia, the path to LanguageServer is changed image