string_length_to_empty¶String tests for empty must be done against '', not with strlen.
Risky when strlen is overridden, when called using a stringable object,
also no longer triggers warning when called using non-string(able).
--- Original
+++ New
-<?php $a = 0 === strlen($b) || \STRLEN($c) < 1;
+<?php $a = '' === $b || $c === '';
The rule is part of the following rule sets:
Using the @PhpCsFixer:risky rule set will enable the string_length_to_empty rule.
Using the @Symfony:risky rule set will enable the string_length_to_empty rule.
