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

static method map<T extends core::Object? = dynamic>(() → self::map::T% f1, () → self::map::T% f2) → self::map::T%
  ;
static method id<T extends core::Object? = dynamic>(self::id::T% t) → dynamic
  ;
static method foo() → Null
  ;
static method test() → dynamic
  ;
static method main() → dynamic
  ;