Code Inspection: PHP_CodeSniffer validation
Reports coding style problems detected by PHP_CodeSniffer.
The inspection requires PHP_CodeSniffer to be properly installed and set up in the IDE under Settings | PHP | Quality Tools | PHP_CodeSniffer.
For more information about installing PHP_CodeSniffer, refer to PHP_CodeSniffer installation (GitHub).
Suppress an inspection in the editor
Place the caret at the highlighted line and press Alt+Enter or click .
Click the arrow next to the inspection you want to suppress and select the necessary suppress action.