/*EXPECTED 1 2 3 4 */ class _Main { static function main (args : string[]) : void { function * foo () : Generator. { yield 1; function * bar () : Generator. { yield 2; yield 3; } var b = bar(); yield b.next().value; yield b.next().value; yield 4; } var f = foo(); log f.next().value; log f.next().value; log f.next().value; log f.next().value; } }