gotools/gopls/internal/server/completion.go

func (s *server) Completion(ctx context.Context, params *protocol.CompletionParams) (_ *protocol.CompletionList, rerr error) { … }

func (s *server) saveLastCompletion(uri protocol.DocumentURI, version int32, items []protocol.CompletionItem, pos protocol.Position) { … }

func toProtocolCompletionItems(candidates []completion.CompletionItem, surrounding *completion.Selection, options *settings.Options) ([]protocol.CompletionItem, error) { … }