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go/test/typeparam/issue48645a.go
Matthew Dempsky e24977d231 all: avoid use of cmd/compile -G flag in tests
The next CL will remove the -G flag, effectively hard-coding it to its
current default (-G=3).

Change-Id: Ib4743b529206928f9f1cca9fdb19989728327831
Reviewed-on: https://go-review.googlesource.com/c/go/+/388534
Reviewed-by: Keith Randall <khr@golang.org>
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-03-01 19:45:34 +00:00

32 lines
510 B
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
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()
}