PhpStorm 2021.1 Help

Code Inspection: Redundant char class

Reports the file wildcard patterns with charclasses which have less than two symbols.

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: 08 March 2021
Code Inspection: Redundant catch clause Code Inspection: Redundant character escape