<?php
namespace Illuminate\Testing\Exceptions;
use PHPUnit\Framework\Exception;
class InvalidArgumentException extends Exception
{
/**
* Creates a new exception for an invalid argument.
*
* @return static
*/
public static function create(int $argument, string $type): static
{
$stack = debug_backtrace();
$function = $stack[1]['function'];
if (isset($stack[1]['class'])) {
$function = sprintf('%s::%s', $stack[1]['class'], $stack[1]['function']);
}
return new static(
sprintf(
'Argument #%d of %s() must be %s %s',
$argument,
$function,
in_array(lcfirst($type)[0], ['a', 'e', 'i', 'o', 'u'], true) ? 'an' : 'a',
$type
)
);
}
}