PSR2.Methods.FunctionCallSignature.MultipleArguments false positive with arrow function argument #2895
Description
I have a problem.
Using 3.5.4 with PHP 7.4.2.
Code example:
<?php
declare(strict_types=1);
namespace Examples;
class ExampleClass
{
public function doSomething(): void
{
print_r($this->filter());
}
private function cleanString(string $string, string $except): string
{
return str_replace($except, '', $string);
}
/**
* @return array|string[]
*/
private function filter(): array
{
$stringValues = [
'foo',
'bar',
];
return array_filter(
$stringValues,
fn (string $value): string => $this->cleanString($value, 'b')
);
}
}# vagrant @ homestead in ~/projects/php-quality-tools [14:00:15] C:2
$ ./vendor/bin/phpcs --version
PHP_CodeSniffer version 3.5.4 (stable) by Squiz (http://www.squiz.net)
# vagrant @ homestead in ~/projects/php-quality-tools [14:00:17]
$ ./vendor/bin/phpcs --standard="PSR2" testo.php -s
FILE: /home/vagrant/projects/php-quality-tools/testo.php
---------------------------------------------------------------------------------------------------------------------------------------------
FOUND 1 ERROR AFFECTING 1 LINE
---------------------------------------------------------------------------------------------------------------------------------------------
31 | ERROR | [x] Only one argument is allowed per line in a multi-line function call
| | (PSR2.Methods.FunctionCallSignature.MultipleArguments)
---------------------------------------------------------------------------------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
---------------------------------------------------------------------------------------------------------------------------------------------
Time: 209ms; Memory: 6MB
Originally posted by @zlodes in #2523 (comment)
zlodeszlodes