LanguageFeatures/Abstract-external-fields/static_analysis_external_A05_t01.dart

/*
 * 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.
 */
/**
 * @assertion An external variable declaration D is treated as an external
 * getter declaration and possibly an external setter declaration. The setter is
 * included if and only if D is non-final. The return type of the getter and the
 * parameter type of the setter, if present, is the type of D (which may be
 * declared explicitly, obtained by override inference, or defaulted to dynamic).
 * The parameter of the setter, if present, has the modifier covariant if and
 * only if D has the modifier covariant (the grammar only allows this modifier
 * on external instance variables).
 *
 * @description Checks that declaration
 *  class A {
 *    external static int i1;
 * desugared as
 *  class A {
 *    external static int get i1;
 *    external static void set i1(int _);
 * @author sgrekhov@unipro.ru
 */
class A {
  external static int i;

  static test() {
    int j = i;
    i = 42;
  }
}

main() {
  new A();
}