/**
* @param mixed $default
* @throws AssertionFailed
* @throws \Exception
*/
private function guardDefault($default)
{
if ($this->isASingleValue()) {
$this->guardValue($default);
return;
}
Assertion::nullOrIsArray($default, sprintf('Field [%s] default must be an array.', $this->name));
if (null === $default) {
return;
}
if ($this->isAMap()) {
Assertion::true(ArrayUtils::isAssoc($default), sprintf('Field [%s] default must be an associative array.', $this->name));
}
foreach ($default as $k => $v) {
Assertion::notNull($v, sprintf('Field [%s] default for key [%s] cannot be null.', $this->name, $k));
$this->guardValue($v);
}
}
