class RubyLsp::Requests::CodeActions

specific diagnostic.
request informs the editor of RuboCop quick fixes that can be applied. These are accessible by hovering over a
The [code actions](microsoft.github.io/language-server-protocol/specification#textDocument_codeAction)

def initialize(document, range, context) 

def initialize(document, range, context)
  super()
  @document = document
  @uri = T.let(document.uri, URI::Generic)
  @range = range
  @context = context
end

def perform 

def perform
  diagnostics = @context[:diagnostics]
  code_actions = diagnostics.flat_map do |diagnostic|
    diagnostic.dig(:data, :code_actions) || []
  end
  # Only add refactor actions if there's a non empty selection in the editor
  unless @range.dig(:start) == @range.dig(:end)
    code_actions << Interface::CodeAction.new(
      title: EXTRACT_TO_VARIABLE_TITLE,
      kind: Constant::CodeActionKind::REFACTOR_EXTRACT,
      data: { range: @range, uri: @uri.to_s },
    )
    code_actions << Interface::CodeAction.new(
      title: EXTRACT_TO_METHOD_TITLE,
      kind: Constant::CodeActionKind::REFACTOR_EXTRACT,
      data: { range: @range, uri: @uri.to_s },
    )
    code_actions << Interface::CodeAction.new(
      title: TOGGLE_BLOCK_STYLE_TITLE,
      kind: Constant::CodeActionKind::REFACTOR_REWRITE,
      data: { range: @range, uri: @uri.to_s },
    )
  end
  code_actions
end

def provider 

def provider
  Interface::CodeActionRegistrationOptions.new(
    document_selector: [Interface::DocumentFilter.new(language: "ruby")],
    resolve_provider: true,
  )
end