blob: c3f4391b5a6dd11a26ec531ed43326e29a145f6a [file] [log] [blame]
* Copyright (c) 2019, 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.
* @assertion It is not an error to call or tear-off a method, setter, or
* getter, or to read or write a field, on a receiver of static type Never.
* Implementations that provide feedback about dead or unreachable code are
* encouraged to indicate that any arguments to the invocation are unreachable.
* @description Check that it is an error to call a method, setter, or getter on
* a receiver of static type Never. Test type aliases
* @author
* @issue 39866
// SharedOptions=--enable-experiment=nonfunction-type-aliases
// Requirements=nnbd-strong
typedef Neverland = Never;
void test(var x) {
if (x is Neverland) {
x.s = 1;
main() {