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Rule combine_consecutive_issets

Using isset($var) && multiple times should be done in one call.

Examples

Example #1

--- Original
+++ New
 <?php
-$a = isset($a) && isset($b);
+$a = isset($a, $b)  ;

Rule sets

The rule is part of the following rule set:

• @PhpCsFixer

References

• Fixer class: PhpCsFixer\Fixer\LanguageConstruct\CombineConsecutiveIssetsFixer

• Test class: PhpCsFixer\Tests\Fixer\LanguageConstruct\CombineConsecutiveIssetsFixerTest

The test class defines officially supported behaviour. Each test case is a part of our backward compatibility promise.