PhpStorm 2022.2 Help

Code Inspection: Unused 'switch' branch

Reports the branches in switch statements that do not belong to the set of enum cases and as a result are never executed.

See Enumerations (php.net) for details.

Suppress an inspection in the editor

  1. Position the caret at the highlighted line and press Alt+Enter or click the Intention action icon.

  2. Click the arrow next to the inspection you want to suppress and select the necessary suppress action.

Last modified: 16 May 2022
Code Inspection: Unused 'match' condition Code Inspection: Unused anchor