go issue50169 源码
golang issue50169 代码
文件路径：/test/fixedbugs/issue50169.go
// compile
// Copyright 2021 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 main
func main() {
var x Value
NewScanner().Scan(x)
}
type Value any
type Scanner interface{ Scan(any) error }
func NewScanner() Scanner {
return &t{}
}
type t struct{}
func (*t) Scan(interface{}) error { return nil }
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