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Diffstat (limited to '')
-rw-r--r-- | test/typeparam/issue48645a.go | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/typeparam/issue48645a.go b/test/typeparam/issue48645a.go new file mode 100644 index 0000000..39267a9 --- /dev/null +++ b/test/typeparam/issue48645a.go @@ -0,0 +1,31 @@ +// 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 + +import ( + "fmt" + "reflect" +) + +type Stream[T any] struct { +} + +func (s Stream[T]) DropWhile() Stream[T] { + return Pipe[T, T](s) +} + +func Pipe[T, R any](s Stream[T]) Stream[R] { + it := func(fn func(R) bool) { + } + fmt.Println(reflect.TypeOf(it).String()) + return Stream[R]{} +} + +func main() { + s := Stream[int]{} + s = s.DropWhile() +} |