/**
* Initializes holder with yaml string OR file.
*
* @param string $yaml Yaml string or file path
*/
public function __construct($yaml)
{
// Handle filename explicitly for BC reasons, as Symfony Yaml 3.0 does not do it anymore
$file = null;
if (strpos($yaml, "\n") === false && is_file($yaml)) {
if (false === is_readable($yaml)) {
throw new ParseException(sprintf('Unable to parse "%s" as the file is not readable.', $yaml));
}
$file = $yaml;
$yaml = file_get_contents($file);
}
try {
$content = Yaml::parse($yaml);
} catch (ParseException $e) {
if ($file) {
$e->setParsedFile($file);
}
throw $e;
}
parent::__construct($content);
}
/**
* Initializes holder with yaml string OR file.
*
* @param string $yaml Yaml string
*/
public function __construct($yaml)
{
parent::__construct(Yaml::parse($yaml));
}
