Rename Request#response to Request#perform

lib/ruby_lsp/executor.rb

@@ -94,7 +94,7 @@ def run(request)
         cached_response = document.cache_get(request[:method])
         return cached_response if cached_response
 
-        # Run listeners for the document
+        # Run requests for the document
         dispatcher = Prism::Dispatcher.new
         folding_range = Requests::FoldingRanges.new(document.parse_result.comments, dispatcher)
         document_symbol = Requests::DocumentSymbol.new(dispatcher)
@@ -107,13 +107,13 @@ def run(request)
 
         # Store all responses retrieve in this round of visits in the cache and then return the response for the request
         # we actually received
-        document.cache_set("textDocument/foldingRange", folding_range.response)
-        document.cache_set("textDocument/documentSymbol", document_symbol.response)
-        document.cache_set("textDocument/documentLink", document_link.response)
-        document.cache_set("textDocument/codeLens", code_lens.response)
+        document.cache_set("textDocument/foldingRange", folding_range.perform)
+        document.cache_set("textDocument/documentSymbol", document_symbol.perform)
+        document.cache_set("textDocument/documentLink", document_link.perform)
+        document.cache_set("textDocument/codeLens", code_lens.perform)
         document.cache_set(
           "textDocument/semanticTokens/full",
-          Requests::Support::SemanticTokenEncoder.new.encode(semantic_highlighting.response),
+          Requests::Support::SemanticTokenEncoder.new.encode(semantic_highlighting.perform),
         )
         document.cache_get(request[:method])
       when "textDocument/semanticTokens/range"
@@ -147,7 +147,7 @@ def run(request)
         document = @store.get(uri)
         request = Requests::DocumentHighlight.new(document, request.dig(:params, :position), dispatcher)
         dispatcher.dispatch(document.tree)
-        request.response
+        request.perform
       when "textDocument/onTypeFormatting"
         on_type_formatting(uri, request.dig(:params, :position), request.dig(:params, :ch))
       when "textDocument/hover"
@@ -159,14 +159,14 @@ def run(request)
           request.dig(:params, :position),
           dispatcher,
           document.typechecker_enabled?,
-        ).response
+        ).perform
       when "textDocument/inlayHint"
         hints_configurations = T.must(@store.features_configuration.dig(:inlayHint))
         dispatcher = Prism::Dispatcher.new
         document = @store.get(uri)
         request = Requests::InlayHints.new(document, request.dig(:params, :range), hints_configurations, dispatcher)
         dispatcher.visit(document.tree)
-        request.response
+        request.perform
       when "textDocument/codeAction"
         code_action(uri, request.dig(:params, :range), request.dig(:params, :context))
       when "codeAction/resolve"
@@ -194,7 +194,7 @@ def run(request)
           request.dig(:params, :position),
           document.typechecker_enabled?,
           dispatcher,
-        ).response
+        ).perform
       when "textDocument/signatureHelp"
         dispatcher = Prism::Dispatcher.new
         document = @store.get(uri)
@@ -205,7 +205,7 @@ def run(request)
           request.dig(:params, :position),
           request.dig(:params, :context),
           dispatcher,
-        ).response
+        ).perform
       when "textDocument/definition"
         dispatcher = Prism::Dispatcher.new
         document = @store.get(uri)
@@ -215,7 +215,7 @@ def run(request)
           request.dig(:params, :position),
           dispatcher,
           document.typechecker_enabled?,
-        ).response
+        ).perform
       when "workspace/didChangeWatchedFiles"
         did_change_watched_files(request.dig(:params, :changes))
       when "workspace/symbol"
@@ -287,12 +287,12 @@ def perform_initial_indexing
 
     sig { params(query: T.nilable(String)).returns(T::Array[Interface::WorkspaceSymbol]) }
     def workspace_symbol(query)
-      Requests::WorkspaceSymbol.new(query, @index).response
+      Requests::WorkspaceSymbol.new(query, @index).perform
     end
 
     sig { params(uri: URI::Generic, range: T.nilable(T::Hash[Symbol, T.untyped])).returns({ ast: String }) }
     def show_syntax_tree(uri, range)
-      { ast: Requests::ShowSyntaxTree.new(@store.get(uri), range).response }
+      { ast: Requests::ShowSyntaxTree.new(@store.get(uri), range).perform }
     end
 
     sig do
@@ -323,7 +323,7 @@ def text_document_did_close(uri)
     end
     def selection_range(uri, positions)
       ranges = @store.cache_fetch(uri, "textDocument/selectionRange") do |document|
-        Requests::SelectionRanges.new(document).response
+        Requests::SelectionRanges.new(document).perform
       end
 
       # Per the selection range request spec (https://microsoft.github.io/language-server-protocol/specification#textDocument_selectionRange),
@@ -350,7 +350,7 @@ def formatting(uri)
       path = uri.to_standardized_path
       return unless path.nil? || path.start_with?(T.must(@store.workspace_uri.to_standardized_path))
 
-      Requests::Formatting.new(@store.get(uri), formatter: @store.formatter).response
+      Requests::Formatting.new(@store.get(uri), formatter: @store.formatter).perform
     end
 
     sig do
@@ -361,7 +361,7 @@ def formatting(uri)
       ).returns(T::Array[Interface::TextEdit])
     end
     def on_type_formatting(uri, position, character)
-      Requests::OnTypeFormatting.new(@store.get(uri), position, character).response
+      Requests::OnTypeFormatting.new(@store.get(uri), position, character).perform
     end
 
     sig do
@@ -374,14 +374,14 @@ def on_type_formatting(uri, position, character)
     def code_action(uri, range, context)
       document = @store.get(uri)
 
-      Requests::CodeActions.new(document, range, context).response
+      Requests::CodeActions.new(document, range, context).perform
     end
 
     sig { params(params: T::Hash[Symbol, T.untyped]).returns(Interface::CodeAction) }
     def code_action_resolve(params)
       uri = URI(params.dig(:data, :uri))
       document = @store.get(uri)
-      result = Requests::CodeActionResolve.new(document, params).response
+      result = Requests::CodeActionResolve.new(document, params).perform
 
       case result
       when Requests::CodeActionResolve::Error::EmptySelection
@@ -415,7 +415,7 @@ def diagnostic(uri)
       return unless path.nil? || path.start_with?(T.must(@store.workspace_uri.to_standardized_path))
 
       response = @store.cache_fetch(uri, "textDocument/diagnostic") do |document|
-        Requests::Diagnostics.new(document).response
+        Requests::Diagnostics.new(document).perform
       end
 
       Interface::FullDocumentDiagnosticReport.new(kind: "full", items: response) if response
@@ -428,10 +428,10 @@ def semantic_tokens_range(uri, range)
       end_line = range.dig(:end, :line)
 
       dispatcher = Prism::Dispatcher.new
-      listener = Requests::SemanticHighlighting.new(dispatcher, range: start_line..end_line)
+      request = Requests::SemanticHighlighting.new(dispatcher, range: start_line..end_line)
       dispatcher.visit(document.tree)
 
-      Requests::Support::SemanticTokenEncoder.new.encode(listener.response)
+      Requests::Support::SemanticTokenEncoder.new.encode(request.perform)
     end
 
     sig { params(id: String, title: String, percentage: Integer).void }

lib/ruby_lsp/requests/code_action_resolve.rb

@@ -42,7 +42,7 @@ def initialize(document, code_action)
       end
 
       sig { override.returns(T.any(Interface::CodeAction, Error)) }
-      def response
+      def perform
         return Error::EmptySelection if @document.source.empty?
 
         source_range = @code_action.dig(:data, :range)

lib/ruby_lsp/requests/code_actions.rb

@@ -44,7 +44,7 @@ def initialize(document, range, context)
       end
 
       sig { override.returns(T.nilable(T.all(T::Array[Interface::CodeAction], Object))) }
-      def response
+      def perform
         diagnostics = @context[:diagnostics]
 
         code_actions = diagnostics.flat_map do |diagnostic|

lib/ruby_lsp/requests/code_lens.rb

@@ -60,7 +60,7 @@ def initialize(uri, lenses_configuration, dispatcher)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         @listeners.flat_map(&:response)
       end
     end

lib/ruby_lsp/requests/completion.rb

@@ -100,7 +100,7 @@ def initialize(document, index, position, typechecker_enabled, dispatcher)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         return [] unless @target
 
         @dispatcher.dispatch_once(@target)

lib/ruby_lsp/requests/definition.rb

@@ -62,7 +62,7 @@ def initialize(document, index, position, dispatcher, typechecker_enabled)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         @dispatcher.dispatch_once(@target)
         result = []
 

lib/ruby_lsp/requests/diagnostics.rb

@@ -41,7 +41,7 @@ def initialize(document)
       end
 
       sig { override.returns(T.nilable(T.all(T::Array[Interface::Diagnostic], Object))) }
-      def response
+      def perform
         # Running RuboCop is slow, so to avoid excessive runs we only do so if the file is syntactically valid
         return syntax_error_diagnostics if @document.syntax_error?
         return [] unless defined?(Support::RuboCopDiagnosticsRunner)

lib/ruby_lsp/requests/document_highlight.rb

@@ -43,7 +43,7 @@ def initialize(document, position, dispatcher)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         @listener.response
       end
     end

lib/ruby_lsp/requests/document_link.rb

@@ -46,7 +46,7 @@ def initialize(uri, comments, dispatcher)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         @listener.response
       end
     end

lib/ruby_lsp/requests/document_symbol.rb

@@ -63,7 +63,7 @@ def initialize(dispatcher)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         @listeners.flat_map(&:response).compact
       end
     end

lib/ruby_lsp/requests/folding_ranges.rb

@@ -39,7 +39,7 @@ def initialize(comments, dispatcher)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         @listener.response
       end
     end

lib/ruby_lsp/requests/formatting.rb

@@ -62,7 +62,7 @@ def initialize(document, formatter: "auto")
       end
 
       sig { override.returns(T.nilable(T.all(T::Array[Interface::TextEdit], Object))) }
-      def response
+      def perform
         return if @formatter == "none"
         return if @document.syntax_error?
 

lib/ruby_lsp/requests/hover.rb

@@ -72,7 +72,7 @@ def initialize(document, index, position, dispatcher, typechecker_enabled)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         @dispatcher.dispatch_once(@target)
         responses = @listeners.map(&:response).compact
 

lib/ruby_lsp/requests/inlay_hints.rb

@@ -72,7 +72,7 @@ def initialize(document, range, hints_configuration, dispatcher)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         @listener.response
       end
     end

lib/ruby_lsp/requests/on_type_formatting.rb

@@ -53,7 +53,7 @@ def initialize(document, position, trigger_character)
       end
 
       sig { override.returns(T.all(T::Array[Interface::TextEdit], Object)) }
-      def response
+      def perform
         case @trigger_character
         when "{"
           handle_curly_brace if @document.syntax_error?

lib/ruby_lsp/requests/request.rb

@@ -11,7 +11,7 @@ class Request
       abstract!
 
       sig { abstract.returns(T.anything) }
-      def response; end
+      def perform; end
     end
   end
 end

lib/ruby_lsp/requests/selection_ranges.rb

@@ -32,7 +32,7 @@ def initialize(document)
       end
 
       sig { override.returns(T.all(T::Array[Support::SelectionRange], Object)) }
-      def response
+      def perform
         # [node, parent]
         queue = [[@document.tree, nil]]
 

lib/ruby_lsp/requests/semantic_highlighting.rb

@@ -50,7 +50,7 @@ def initialize(dispatcher, range: nil)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         @listener.response
       end
     end

lib/ruby_lsp/requests/show_syntax_tree.rb

@@ -28,7 +28,7 @@ def initialize(document, range)
       end
 
       sig { override.returns(String) }
-      def response
+      def perform
         return ast_for_range if @range
 
         output_string = +""

lib/ruby_lsp/requests/signature_help.rb

@@ -76,7 +76,7 @@ def initialize(document, index, position, context, dispatcher)
       end
 
       sig { override.returns(ResponseType) }
-      def response
+      def perform
         return unless @target
 
         @dispatcher.dispatch_once(@target)

lib/ruby_lsp/requests/workspace_symbol.rb

@@ -30,7 +30,7 @@ def initialize(query, index)
       end
 
       sig { override.returns(T::Array[Interface::WorkspaceSymbol]) }
-      def response
+      def perform
         @index.fuzzy_search(@query).filter_map do |entry|
           # If the project is using Sorbet, we let Sorbet handle symbols defined inside the project itself and RBIs, but
           # we still return entries defined in gems to allow developers to jump directly to the source

test/expectations/expectations_test_runner.rb

@@ -15,9 +15,9 @@ def run_expectations(source)
             params = @__params&.any? ? @__params : default_args
             document = RubyLsp::RubyDocument.new(source: source, version: 1, uri: URI("file:///fake.rb"))
             dispatcher = Prism::Dispatcher.new
-            listener = #{handler_class}.new(dispatcher)
+            request = #{handler_class}.new(dispatcher)
             dispatcher.dispatch(document.tree)
-            listener.response
+            request.perform
           end
 
           def assert_expectations(source, expected)

test/requests/code_action_resolve_expectations_test.rb

@@ -11,7 +11,7 @@ def run_expectations(source)
     params = @__params&.any? ? @__params : default_args
     document = RubyLsp::RubyDocument.new(source: source, version: 1, uri: URI("file:///fake.rb"))
 
-    RubyLsp::Requests::CodeActionResolve.new(document, params).response
+    RubyLsp::Requests::CodeActionResolve.new(document, params).perform
   end
 
   def assert_expectations(source, expected)

test/requests/code_actions_expectations_test.rb

@@ -17,7 +17,7 @@ def run_expectations(source)
         document,
         params[:range],
         params[:context],
-      ).response
+      ).perform
     end
 
     assert_empty(stdout)

test/requests/code_actions_formatting_test.rb

@@ -75,12 +75,12 @@ def assert_corrects_to_expected(diagnostic_code, code_action_title, source, expe
       encoding: LanguageServer::Protocol::Constant::PositionEncodingKind::UTF16,
     )
 
-    diagnostics = RubyLsp::Requests::Diagnostics.new(document).response
+    diagnostics = RubyLsp::Requests::Diagnostics.new(document).perform
     diagnostic = T.must(T.must(diagnostics).find { |d| d.code == diagnostic_code })
     range = diagnostic.range.to_hash.transform_values(&:to_hash)
     result = RubyLsp::Requests::CodeActions.new(document, range, {
       diagnostics: [JSON.parse(T.must(diagnostic).to_json, symbolize_names: true)],
-    }).response
+    }).perform
 
     # CodeActions#run returns Array<CodeAction, Hash>. We're interested in the
     # hashes here, so cast to untyped and only look at those.