PHP
Unnecessary pass-by-ref
Info
New
Last modified: 03 December 2024 Reports the variables that are passed by reference to a function/method but are not modified in the function/method body. In such cases, the &
in parameter's declaration can be safely removed.
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
PhpParameterByRefIsNotUsedAsReferenceInspection
See Passing by Reference (php.net) for details.
Inspection Details | |
---|---|
By default bundled with: | IntelliJ IDEA 2024.3, PhpStorm 2024.3, Qodana for JVM 2024.3, Qodana for PHP 2024.3, |
Can be installed with plugin: | PHP, 243.23126 |
Thanks for your feedback!
Was this page helpful?