Method handleDidSave

pkg/lsp/server.go:610–642

handleDidSave processes didSave notifications

(ctx context.Context, reply jsonrpc2.Replier, req jsonrpc2.Request)

// handleDidSave processes didSave notifications
func (s *Server) handleDidSave(ctx context.Context, reply jsonrpc2.Replier, req jsonrpc2.Request) error {
	var params protocol.DidSaveTextDocumentParams
	if err := json.Unmarshal(req.Params(), &params); err != nil {
		return reply(ctx, nil, err)
	}

	// Handle .dingo file save
	if isDingoFile(params.TextDocument.URI) {
		dingoPath := params.TextDocument.URI.Filename()

		// Run linter on save (always, regardless of auto-transpile setting)
		go s.runLintOnSave(ctx, params.TextDocument.URI)

		// Auto-transpile if enabled
		// Note: The file watcher also triggers transpilation with 500ms debounce.
		// We trigger here too for immediate feedback, but the transpiler has internal
		// locking to prevent concurrent transpilations of the same file.
		if s.config.AutoTranspile {
			s.config.Logger.Debugf("Auto-transpile on save: %s", dingoPath)
			go s.transpiler.OnFileChange(ctx, dingoPath)
		}

		// Don't forward to gopls - transpiler handles it after successful transpilation
		return reply(ctx, nil, nil)
	}

	// Forward non-dingo files to gopls
	if err := s.gopls.DidSave(ctx, params); err != nil {
		s.config.Logger.Warnf("gopls didSave failed: %v", err)
	}

	return reply(ctx, nil, nil)
}

// handleDidClose processes didClose notifications
func (s *Server) handleDidClose(ctx context.Context, reply jsonrpc2.Replier, req jsonrpc2.Request) error {