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7th Gear (v3.57.2) edition

Rule combine_consecutive_unsets

Calling unset on multiple items should be done in one call.

Examples

Example #1

--- Original
+++ New
 <?php
-unset($a); unset($b);
+unset($a, $b);

Rule sets

The rule is part of the following rule set:

References

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