/**
* Sets the list of server variables to modify.
*
* @param array $list The list.
*
* @return StubGenerator The stub generator.
*
* @throws Exception\Exception
* @throws InvalidArgumentException If the list contains an invalid value.
*/
public function mung(array $list)
{
foreach ($list as $value) {
if (false === in_array($value, self::$allowedMung)) {
throw InvalidArgumentException::create('The $_SERVER variable "%s" is not allowed.', $value);
}
}
$this->mung = $list;
return $this;
}
/**
* Sets the placeholder values.
*
* @param array $values The values.
*
* @throws Exception\Exception
* @throws InvalidArgumentException If a non-scalar value is used.
*/
public function setValues(array $values)
{
foreach ($values as $value) {
if (false === is_scalar($value)) {
throw InvalidArgumentException::create('Non-scalar values (such as %s) are not supported.', gettype($value));
}
}
$this->values = $values;
}