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go/internal/lsp/symbols.go
Rebecca Stambler 04840ef8f3 internal/lsp: switch to using protocol positions for document symbols
Change-Id: I8e550b753328b8e536bff3bb61b4ff4486fcd4f9
Reviewed-on: https://go-review.googlesource.com/c/tools/+/193722
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Cottrell <iancottrell@google.com>
2019-09-06 18:11:17 +00:00

28 lines
772 B
Go

// Copyright 2019 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/internal/lsp/protocol"
"golang.org/x/tools/internal/lsp/source"
"golang.org/x/tools/internal/span"
"golang.org/x/tools/internal/telemetry/trace"
)
func (s *Server) documentSymbol(ctx context.Context, params *protocol.DocumentSymbolParams) ([]protocol.DocumentSymbol, error) {
ctx, done := trace.StartSpan(ctx, "lsp.Server.documentSymbol")
defer done()
uri := span.NewURI(params.TextDocument.URI)
view := s.session.ViewOf(uri)
f, err := getGoFile(ctx, view, uri)
if err != nil {
return nil, err
}
return source.DocumentSymbols(ctx, view, f)
}