library /*isNonNullableByDefault*/;
import self as self;
import "dart:core" as core;

static method main() → void {
  self::testNullableUninitializedNonFinalLocal();
  self::testNonNullableUninitializedNonFinalLocal();
  self::testNullableUninitializedFinalLocal();
  self::testNonNullableUninitializedFinalLocal();
  self::testNullableInitializedNonFinalLocal();
  self::testNonNullableInitializedNonFinalLocal();
  self::testNullableInitializedFinalLocal();
  self::testNonNullableInitializedFinalLocal();
}
static method testNullableUninitializedNonFinalLocal() → void {
  late core::int? x;
  x = 42;
  core::print(x{core::int});
}
static method testNonNullableUninitializedNonFinalLocal() → void {
  late core::int x;
  x = 42;
  core::print(x);
}
static method testNullableUninitializedFinalLocal() → void {
  late final core::int? x;
  x = 42;
  core::print(x{core::int});
}
static method testNonNullableUninitializedFinalLocal() → void {
  late final core::int x;
  x = 42;
  core::print(x);
}
static method testNullableInitializedNonFinalLocal() → void {
  late core::int? x = 1.{core::int::unary-}(){() → core::int};
  core::print(x{core::int});
  x = 42;
  core::print(x{core::int});
  late core::int? y = null;
  core::print(y);
  y = 42;
  core::print(y{core::int});
}
static method testNonNullableInitializedNonFinalLocal() → void {
  late core::int x = 1.{core::int::unary-}(){() → core::int};
  core::print(x);
  x = 42;
  core::print(x);
}
static method testNullableInitializedFinalLocal() → void {
  late final core::int? x = 1.{core::int::unary-}(){() → core::int};
  core::print(x);
  late final core::int? y = null;
  core::print(y);
}
static method testNonNullableInitializedFinalLocal() → void {
  late final core::int x = 1.{core::int::unary-}(){() → core::int};
  core::print(x);
}