github.com/jd-ly/tools@v0.5.7/internal/lsp/implementation.go (about)

     1  // Copyright 2019 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package lsp
     6  
     7  import (
     8  	"context"
     9  
    10  	"github.com/jd-ly/tools/internal/lsp/protocol"
    11  	"github.com/jd-ly/tools/internal/lsp/source"
    12  )
    13  
    14  func (s *Server) implementation(ctx context.Context, params *protocol.ImplementationParams) ([]protocol.Location, error) {
    15  	snapshot, fh, ok, release, err := s.beginFileRequest(ctx, params.TextDocument.URI, source.Go)
    16  	defer release()
    17  	if !ok {
    18  		return nil, err
    19  	}
    20  	return source.Implementation(ctx, snapshot, fh, params.Position)
    21  }