golang a 代码
文件路径：/test/typeparam/issue51219.dir/a.go
/ Copyright 2022 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 a
/ Type I is the first basic test for the issue, which relates to a type that is recursive
/ via a type constraint. (In this test, I -> IConstraint -> MyStruct -> I.)
type JsonRaw []byte
type MyStruct struct {
x *I[JsonRaw]
}
type IConstraint interface {
JsonRaw | MyStruct
}
type I[T IConstraint] struct {
}