/**
* @return array An array in the form of [Amp\Reactor, Amp\Artax\AsyncClient]
*/
public function build()
{
$reactor = reactor();
return array($reactor, new Client($reactor));
}
/**
* Resolve a Generator coroutine function
*
* Upon resolution the Generator return value is used to succeed the promised result. If an
* error occurs during coroutine resolution the returned promise fails.
*
* @param \Generator $generator The generator to resolve as a coroutine
*/
function resolve(\Generator $generator)
{
$cs = new CoroutineState();
$cs->promisor = new Deferred();
$cs->generator = $generator;
$cs->returnValue = null;
$cs->currentPromise = null;
$cs->nestingLevel = 0;
$cs->reactor = reactor();
__coroutineAdvance($cs);
return $cs->promisor->promise();
}