https://go.googlesource.com/gofrontend/+/9782e85bef1c16c72a4980856d921cea104b129c/libgo/go/cmd/go/testdata/mod/golang.org_notx_useinternal_v0.1.0.txt?autodive=0%2F%2F%2F
libgo/go/cmd/go/testdata/mod/golang.org_notx_useinternal_v0.1.0.txt - gofrontend - Git at Google