go append 源码
golang append 代码
文件路径：/test/typeparam/append.go
// run
// 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
type Recv <-chan int
type sliceOf[E any] interface {
~[]E
}
func _Append[S sliceOf[T], T any](s S, t ...T) S {
return append(s, t...)
}
func main() {
recv := make(Recv)
a := _Append([]Recv{recv}, recv)
if len(a) != 2 || a[0] != recv || a[1] != recv {
panic(a)
}
recv2 := make(chan<- int)
a2 := _Append([]chan<- int{recv2}, recv2)
if len(a2) != 2 || a2[0] != recv2 || a2[1] != recv2 {
panic(a)
}
}
相关信息
相关文章
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
7、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦