/**
* Sets the YAML specification version to use.
*
* @param string $version The YAML specification version
*
* @throws \InvalidArgumentException When version of YAML specs is not supported
*/
public static function setSpecVersion($version)
{
if (!in_array($version, array('1.1', '1.2'))) {
throw new \InvalidArgumentException(sprintf('Version %s of the YAML specifications is not supported', $version));
}
self::$spec = $version;
}
public static function enablePhpParsing()
{
self::$enablePhpParsing = true;
}
public static function enablePhpParsing()
{
self::$enablePhpParsing = TRUE;
}
/**
* Sets the PHP support flag when parsing YAML files.
*
* Be warned that PHP support will be removed in Symfony 2.3.
*
* @param Boolean $boolean true if PHP parsing support is enabled, false otherwise
*
* @deprecated Deprecated since version 2.0, to be removed in 2.3.
*/
public static function setPhpParsing($boolean)
{
self::$enablePhpParsing = (bool) $boolean;
}