| // Copyright 2020 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 p |
| |
| // For now, a lone type parameter is not permitted as RHS in a type declaration (issue #45639). |
| // type T[P any] P |
| // type A = T // ERROR "cannot use generic type" |
| // var x A[int] |
| // var _ A |
| // |
| // type B = T[int] |
| // var y B = x |
| // var _ B /* ERROR "not a generic type" */ [int] |
| |
| // test case from issue |
| |
| type Vector[T any] []T |
| type VectorAlias = Vector // ERROR "cannot use generic type" |
| var v Vector[int] |
