Merge pull request #36 from xushiwei/ref

lsp/references

gopls/internal/lsp/references.go

@@ -23,7 +23,11 @@ func (s *Server) references(ctx context.Context, params *protocol.ReferenceParam
  if !ok {
  return nil, err
  }
- if snapshot.View().FileKind(fh) == source.Tmpl {
+ // goxls: Go+
+ // if snapshot.View().FileKind(fh) == source.Tmpl {
+ if kind := snapshot.View().FileKind(fh); kind == source.Gop {
+ return source.GopReferences(ctx, snapshot, fh, params.Position, params.Context.IncludeDeclaration)
+ } else if kind == source.Tmpl {
  return template.References(ctx, snapshot, fh, params)
  }
  return source.References(ctx, snapshot, fh, params.Position, params.Context.IncludeDeclaration)

gopls/internal/lsp/references_gox.go

@@ -0,0 +1,5 @@
+// Copyright 2023 The GoPlus Authors (goplus.org). 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

gopls/internal/lsp/source/hover_gox.go

@@ -364,6 +364,28 @@ func gopHoverImport(ctx context.Context, snapshot Snapshot, pkg Package, pgf *Pa
  break
  }
  }
+ if comment == nil {
+ for _, f := range impMetadata.CompiledGoFiles {
+ fh, err := snapshot.ReadFile(ctx, f)
+ if err != nil {
+ if ctx.Err() != nil {
+ return protocol.Range{}, nil, ctx.Err()
+ }
+ continue
+ }
+ pgf, err := snapshot.ParseGo(ctx, fh, ParseHeader)
+ if err != nil {
+ if ctx.Err() != nil {
+ return protocol.Range{}, nil, ctx.Err()
+ }
+ continue
+ }
+ if pgf.File.Doc != nil {
+ comment = pgf.File.Doc
+ break
+ }
+ }
+ }
 
  docText := comment.Text()
  return rng, &HoverJSON{