typeparams.txtar

exec gofumpt foo.go
cmp stdout foo.go.golden

-- go.mod --
module test

go 1.18
-- foo.go --
package p

func Foo[A, B any](x A, y B) {}

type Vector[T any] []T

var v Vector[int  ]

type PredeclaredSignedInteger interface {
	int | int8 | int16 | int32 | int64
}

type StringableSignedInteger interface {

	~int | ~int8 | ~int16 | ~int32 | ~int64

	String() string

}

type CombineEmbeds interface {
	fmt.Stringer
	comparable | io.Reader

	Foo()
}

func Caller() {
	Foo[int,int](1,2)
}

func Issue235[K interface {
	comparable
	constraints.Ordered
}, V any](m map[K]V) []K {
	keys := maps.Keys(m)
	slices.Sort(keys)
	return keys
}

func multilineParams[V any](p1 V,
	p2 V) {

	println("body")

}
-- foo.go.golden --
package p

func Foo[A, B any](x A, y B) {}

type Vector[T any] []T

var v Vector[int]

type PredeclaredSignedInteger interface {
	int | int8 | int16 | int32 | int64
}

type StringableSignedInteger interface {
	~int | ~int8 | ~int16 | ~int32 | ~int64

	String() string
}

type CombineEmbeds interface {
	fmt.Stringer
	comparable | io.Reader

	Foo()
}

func Caller() {
	Foo[int, int](1, 2)
}

func Issue235[K interface {
	comparable
	constraints.Ordered
}, V any](m map[K]V) []K {
	keys := maps.Keys(m)
	slices.Sort(keys)
	return keys
}

func multilineParams[V any](p1 V,
	p2 V,
) {
	println("body")
}