1 files changed, 19 insertions, 0 deletions
diff --git a/test/typeparam/issue48185a.dir/p.go b/test/typeparam/issue48185a.dir/p.go
new file mode 100644
index 0000000..176c7f4
--- /dev/null
+++ b/test/typeparam/issue48185a.dir/p.go
@@ -0,0 +1,19 @@
+// 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 p
+
+type MarshalOptions struct {
+	Marshalers *Marshalers
+}
+
+type Encoder struct {}
+
+type Marshalers = marshalers[MarshalOptions, Encoder]
+
+type marshalers[Options, Coder any] struct{}
+
+func MarshalFuncV1[T any](fn func(T) ([]byte, error)) *Marshalers {
+	return &Marshalers{}
+}