pkg/front_end/testcases/primary_constructors/const_class.dart

// Copyright (c) 2026, 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.

class C0 {
  const C0() {}
}

class const C1() {
  this {}
}

class const C2(int x) {
  final int x;
  this : x = x {}
}

class const C3(final int x) {
  this {}
}

class const C4(this.x) {
  final int x;
  this {}
}

class const A(final int x);

class const C5(super.x) extends A {
  this {}
}

extension type const ET1(int v) {
  this {}
}

extension type const ET2.someName(int v) {
  this {}
}

enum E0 {
  e0(0);

  final int v;

  const E0(this.v) {}
}

enum E1(final int v) {
  e0(0);

  this {}
}

enum const E2.someName(this.v) {
  e0.someName(0);

  final int v;
  this {}
}

enum const E3(int v) {
  e0(0);

  final int v;
  this : v = v {}
}