Indent after <ENTER> is incorrect after endless method definition

[eregon]

Description

Ruby LSP Information

Ruby LSP Information

VS Code Version

1.110.1

Ruby LSP Extension Version

0.10.0

Ruby LSP Server Version

Unknown

Ruby LSP Add-ons

Ruby Version

3.3.5

Ruby Version Manager

chruby

Installed Extensions

Click to expand

• cmake (0.0.17)
• cmake-tools (1.22.28)
• code-spell-checker (4.5.6)
• cpp-devtools (0.3.6)
• cpptools (1.30.5)
• cpptools-extension-pack (1.5.1)
• cpptools-themes (2.0.0)
• debugpy (2025.18.0)
• python (2026.2.0)
• ruby-lsp (0.10.0)
• rust-analyzer (0.3.2811)
• test-adapter-converter (0.2.1)
• vscode-github-actions (0.31.0)
• vscode-jsonnet (0.7.4)
• vscode-pylance (2026.1.1)
• vscode-test-explorer (2.22.1)

Ruby LSP Settings

Click to expand

Workspace

{}

User

{
  "enabledFeatures": {
    "codeActions": true,
    "diagnostics": false,
    "documentHighlights": true,
    "documentLink": true,
    "documentSymbols": true,
    "foldingRanges": true,
    "formatting": true,
    "hover": true,
    "inlayHint": true,
    "onTypeFormatting": true,
    "selectionRanges": true,
    "semanticHighlighting": true,
    "completion": true,
    "codeLens": false,
    "definition": true,
    "workspaceSymbol": true,
    "signatureHelp": true,
    "typeHierarchy": true
  },
  "featuresConfiguration": {},
  "addonSettings": {},
  "rubyVersionManager": {
    "identifier": "auto"
  },
  "customRubyCommand": "",
  "formatter": "auto",
  "linters": null,
  "bundleGemfile": "",
  "testTimeout": 30,
  "branch": "",
  "pullDiagnosticsOn": "both",
  "useBundlerCompose": false,
  "bypassTypechecker": false,
  "rubyExecutablePath": "",
  "indexing": {},
  "erbSupport": true,
  "featureFlags": {},
  "sigOpacityLevel": "1"
}

Reproduction steps

Create a new file with:

def foo = 42

Put the cursor at the end of the line, after 42, type ENTER.
The cursor should have indentation 0 but it has indentation 2:

def foo = 42
  #<cursor

(unfortunately it seems hard to screenshot the cursor so I annotated it)

The same happens in a class, where e.g. it should have indentation 2 and not 4 after ENTER.

I think this is an important bug to fix, IMO it gives the impression that Ruby LSP doesn't really doesn't understand Ruby syntax properly due to this bug.

[vinistock]

Thank you for the report! #4041 will fix it.