public function getPackageInfo()
{
if ($name = $this->sxe->xpath("/pecl:package/pecl:name")) {
(yield "name" => (string) $name[0]);
}
if ($release = $this->sxe->xpath("/pecl:package/pecl:version/pecl:release")) {
(yield "release" => (string) $release[0]);
}
if ($this->sxe->xpath("/pecl:package/pecl:zendextsrcrelease")) {
(yield "zend" => true);
}
}