gopls/internal/lsp/inlay_hint.go

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package lsp

import (
	"context"

	"golang.org/x/tools/gopls/internal/lsp/protocol"
	"golang.org/x/tools/gopls/internal/lsp/source"
)

func (s *Server) inlayHint(ctx context.Context, params *protocol.InlayHintParams) ([]protocol.InlayHint, error) {
	snapshot, fh, ok, release, err := s.beginFileRequest(ctx, params.TextDocument.URI, source.Go)
	defer release()
	if !ok {
		return nil, err
	}
	return source.InlayHint(ctx, snapshot, fh, params.Range)
}