/**
* Initialize from a string containing multiple PEM blocks.
*
* @param string $str
* @return self
*/
public static function fromPEMString($str)
{
$pems = PEMBundle::fromString($str)->all();
return self::fromPEMs(...$pems);
}
/**
* Initialize from PEM bundle.
*
* @param PEMBundle $pem_bundle
* @return self
*/
public static function fromPEMBundle(PEMBundle $pem_bundle)
{
return self::fromPEMs(...$pem_bundle->all());
}