Contributor.

2. GRANT OF RIGHTS

  a) Subject to the terms of this Agreement, each Contributor hereby
  grants Recipient a non-exclusive, worldwide, royalty-free copyright
  license to reproduce, prepare Derivative Works of, publicly display,
  publicly perform, Distribute and sublicense the Contribution of such
  Contributor, if any, and such Derivative Works.

  b) Subject to the terms of this Agreement, each Contributor hereby

pkg go/ast, type Node interface, Pos() token.Pos
pkg go/ast, type ObjKind int
pkg go/ast, type Object struct
pkg go/ast, type Object struct, Data interface{}
pkg go/ast, type Object struct, Decl interface{}
pkg go/ast, type Object struct, Kind ObjKind
pkg go/ast, type Object struct, Name string
pkg go/ast, type Object struct, Type interface{}
pkg go/ast, type Package struct