1.2.235. Constant Used Only Once¶
This rule reports constants that are used only once. Constants that are used only once may be replaced by they literal value, unless future use is expected.
This rule works on global and class constants.
<?php
const ONCE = 1;
echo ONCE;
?>
1.2.235.1. Connex PHP features¶
1.2.235.1.1. Suggestions¶
Use the constant more than once.
Replace the constant with a literal value.
1.2.235.1.2. Specs¶
Short name |
Constants/ConstantUsedOnce |
Rulesets |
|
Exakat since |
2.6.7 |
PHP Version |
All |
Severity |
Minor |
Time To Fix |
Quick (30 mins) |
Precision |
Very high |
Available in |