library;
import self as self;
import "dart:core" as core;

static method test1(dynamic x, dynamic another) → core::Iterable<dynamic>
  ;
static method test2(dynamic x, dynamic another) → core::Iterable<dynamic>
  ;
static method test3(dynamic x, dynamic another) → core::Iterable<dynamic>
  ;
static method main() → dynamic
  ;
static method expectSetEquals(core::Set<dynamic> x, core::Set<dynamic> y) → dynamic
  ;
static method expectThrows(() → void f) → dynamic
  ;