Class: Rubydex::MCPServer::GetDeclarationTool

Inherits:
BaseTool
  • Object
show all
Defined in:
lib/rubydex/mcp_server/tools/get_declaration_tool.rb

Constant Summary

Constants inherited from BaseTool

BaseTool::DEFAULT_LIMIT

Instance Method Summary collapse

Methods inherited from BaseTool

#declaration_kind, #display_location, #document_for_path, #file_path_for_uri, #format_path, #initialize, #lookup_declaration, #paginate, #response

Methods inherited from Tool

description, inherited, input_schema, to_h, tool_name, tools_by_name

Constructor Details

This class inherits a constructor from Rubydex::MCPServer::BaseTool

Instance Method Details

#call(name:) ⇒ Object

: (name: String) -> Tool::Response



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# File 'lib/rubydex/mcp_server/tools/get_declaration_tool.rb', line 16

def call(name:)
  declaration = lookup_declaration(name)

  case declaration
  when Error
    response(declaration)
  else
    definitions = declaration.definitions.map do |definition|
      display_location(definition.location).merge(
        comments: definition.comments.map do |comment|
          comment.string.delete_prefix("# ")
        end,
      )
    end

    ancestors = if declaration.is_a?(Rubydex::Namespace)
      declaration.ancestors.map do |ancestor|
        {
          name: ancestor.name,
          kind: declaration_kind(ancestor),
        }
      end
    else
      []
    end

    members = if declaration.is_a?(Rubydex::Namespace)
      declaration.members.map do |member|
        payload = {
          name: member.name,
          kind: declaration_kind(member),
        }

        definition = member.definitions.first
        payload[:location] = display_location(definition.location) if definition
        payload
      end
    else
      []
    end

    response(
      name: declaration.name,
      kind: declaration_kind(declaration),
      definitions: definitions,
      ancestors: ancestors,
      members: members,
    )
  end
end