Rule pow_to_exponentiation¶
Converts pow to the ** operator.
Warning¶
Using this rule is risky¶
Risky when the function pow is overridden.
Examples¶
Example #1¶
--- Original
+++ New
<?php
- pow($a, 1);
+ $a** 1;
Rule sets¶
The rule is part of the following rule sets:
References¶
Fixer class: PhpCsFixer\Fixer\Alias\PowToExponentiationFixer
Test class: PhpCsFixer\Tests\Fixer\Alias\PowToExponentiationFixerTest
The test class defines officially supported behaviour. Each test case is a part of our backward compatibility promise.