blob: d82ee2830d7267ef71722c323f8453d65f47bf18 [file] [log] [blame]
// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
import "package:expect/expect.dart";
main() {
var x = [1, 2, 3];
Expect.listEquals(x, nop(x).toList());
Iterable<T> nop<T>(Iterable<T> values) {
Iterable<T> inner() sync* {
yield* values;
return inner();