/**
* @param mixed $value
*
* @return bool
*/
public static function boolval($value)
{
return Scalar::boolval($value);
}
/**
* Retrieves a boolean option from the given array. $defaultValue is set and returned if $_key is not 'set'.
* Optionally will unset option in array.
*
* Returns TRUE for "1", "true", "on", "yes" and "y". Returns FALSE otherwise.
*
* @param array|\ArrayAccess|object $options
* @param string $key
* @param boolean $defaultValue Defaults to false
* @param boolean $unsetValue
*
* @return mixed
*/
public static function getBool(&$options = array(), $key, $defaultValue = false, $unsetValue = false)
{
return Scalar::boolval(static::get($options, $key, $defaultValue, $unsetValue));
}