Code Action

Code actions provide quick refactoring operations for TOML files.

Available Code Actions

Convert between Dotted Keys and Inline Tables

Transform between Dotted Key format and Inline Table format:

# Dotted key
foo.bar = 1

# Can be converted to inline table
foo = { bar = 1 }
💡Tip

This conversion is only available when there's a single key-value pair in the structure.

Configuration

Code actions can be enabled or disabled in your configuration:

[lsp]
code-action.enabled = true  # Default: true

How to Use

Code actions are triggered differently depending on your editor:

  • VS Code: Click on the lightbulb icon that appears when your cursor is on a supported structure, or use the keyboard shortcut Ctrl+. (Windows/Linux) or Cmd+. (macOS)
  • Neovim: Use the :lua vim.lsp.buf.code_action() command or bind it to a key
  • Other LSP-compatible editors: Refer to your editor's documentation for triggering code actions
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