[ruby on rails] ruby uses vscode for development

ruby LSP implementation

The ruby plug-in recommends using this to implement it, but now it is very slow when loading file indexes, sometimes good or bad, so now it is recommended to use Solargraph to implement it.

ruby LSP requires ruby version 3 or above. If used in an old version, you need to specify the bundleGemfile path.
Tutorial on using ruby LSP with old versions of ruby

$ mkdir ruby-extensions
$ cd ruby-extensions
$ touch Gemfile
$ touch .ruby-version

# Gemfile
source 'https://rubygems.org'

ruby '3.1.4'

# Ruby LSP
gem 'rubocop'
gem 'ruby-lsp'

# .ruby-version
3.1.4

Configure in setting

 "rubyLsp.enableExperimentalFeatures": false,
    "rubyLsp.rubyVersionManager": "rbenv",
    "rubyLsp.bundleGemfile": "/Users/pagorn/ruby-extensions/Gemfile",
    "rubyLsp.enabledFeatures": {
        "codeActions": true,
        "diagnostics": true,
        "documentHighlights": true,
        "documentLink": true,
        "documentSymbols": true,
        "foldingRanges": true,
        "formatting": true,
        "hover": false,
        "inlayHint": true,
        "onTypeFormatting": true,
        "selectionRanges": true,
        "semanticHighlighting": true,
        "completion": false,
        "codeLens": true,
        "definition": true,
        "workspaceSymbol": true,
        "signatureHelp": true
    },

Solargraph implements method jump

Install ruby plug-in 0.27.0. If the higher version is started in the new version of vscode, an error will be reported.
Download 0.27.0rebornix.Ruby-0.27.0.vsix from the plug-in market, put it in the /Applications/Visual Studio Code.app/Contents/Resources/app/bin directory, and then code --install-extension rebornix .Ruby-0.27.0.vsix --force
Install Ruby Solargraph
vscode setting setting

 "solargraph.diagnostics": true,
    "solargraph.definitions": true,
    "solargraph.formatting": true,
    "solargraph.completion": true,
    "solargraph.hover": true,
    "solargraph.commandPath": "/Users/rushboy/.rbenv/shims/solargraph",
    "ruby.useLanguageServer": true,
    "ruby.intellisense": "rubyLocate",