package main

file bar.gox
ast.GenDecl:
  Tok: var
  Specs:
    ast.ValueSpec:
      Type:
        ast.Ident:
          Name: A
      Tag:
        ast.BasicLit:
          Kind: STRING
          Value: `json:"a"`
    ast.ValueSpec:
      Type:
        ast.StarExpr:
          X:
            ast.Ident:
              Name: B
    ast.ValueSpec:
      Names:
        ast.Ident:
          Name: x
        ast.Ident:
          Name: y
      Type:
        ast.Ident:
          Name: string
    ast.ValueSpec:
      Type:
        ast.SelectorExpr:
          X:
            ast.Ident:
              Name: C
          Sel:
            ast.Ident:
              Name: A
      Tag:
        ast.BasicLit:
          Kind: STRING
          Value: `json:"ca"`
    ast.ValueSpec:
      Type:
        ast.StarExpr:
          X:
            ast.SelectorExpr:
              X:
                ast.Ident:
                  Name: C
              Sel:
                ast.Ident:
                  Name: B
      Tag:
        ast.BasicLit:
          Kind: STRING
          Value: `json:"b"`
    ast.ValueSpec:
      Names:
        ast.Ident:
          Name: v
      Type:
        ast.Ident:
          Name: int
      Tag:
        ast.BasicLit:
          Kind: STRING
          Value: `json:"v"`
ast.GenDecl:
  Tok: type
  Specs:
    ast.TypeSpec:
      Name:
        ast.Ident:
          Name: A
      Type:
        ast.StructType:
          Fields:
            ast.FieldList:
ast.GenDecl:
  Tok: type
  Specs:
    ast.TypeSpec:
      Name:
        ast.Ident:
          Name: B
      Type:
        ast.StructType:
          Fields:
            ast.FieldList: