Rule long_to_shorthand_operator¶
Shorthand notation for operators should be used if possible.
Warning¶
Using this rule is risky¶
Risky when applying for string offsets (e.g. <?php $text = "foo"; $text[0] =
$text[0] & "\x7F";).
Examples¶
Example #1¶
--- Original
+++ New
<?php
-$i = $i + 10;
+$i += 10;
Rule sets¶
The rule is part of the following rule sets:
References¶
Fixer class: PhpCsFixer\Fixer\Operator\LongToShorthandOperatorFixer
Test class: PhpCsFixer\Tests\Fixer\Operator\LongToShorthandOperatorFixerTest
The test class defines officially supported behaviour. Each test case is a part of our backward compatibility promise.