sdk/dart/fuchsia_services/test_support/fidl/foo.fidl

// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

library test.fuchsia.service.foo;

[Discoverable]
protocol Foo {
    echo(string? value) -> (string? response);
};