/**
* Get the displayable name of the attribute.
*
* @param string $attribute
* @return string
*/
protected function getAttribute($attribute)
{
// Get the second to last segment in singular form for arrays.
// For example, `group.names.0` becomes `name`.
if (str_contains($attribute, '.')) {
$segments = explode('.', $attribute);
$attribute = str_singular($segments[count($segments) - 2]);
}
return parent::getAttribute($attribute);
}
