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

class Class extends core::Object {
  field core::int field;
  constructor •(core::int field) → self::Class
    ;
}
extension Extension on self::Class {
  get property = self::Extension|get#property;
  get nullableProperty = self::Extension|get#nullableProperty;
  method method = self::Extension|method;
  tearoff method = self::Extension|get#method;
  set property = self::Extension|set#property;
}
static method Extension|get#property(lowered final self::Class #this) → core::int
  ;
static method Extension|get#nullableProperty(lowered final self::Class #this) → core::int?
  ;
static method Extension|set#property(lowered final self::Class #this, core::int? value) → void
  ;
static method Extension|method(lowered final self::Class #this) → core::int
  ;
static method Extension|get#method(lowered final self::Class #this) → () → core::int
  return () → core::int => self::Extension|method(#this);
static method main() → dynamic
  ;
static get value() → core::int?
  ;
static method test(self::Class? c) → dynamic
  ;