PhpStorm 2023.1 Help

Code Inspection: Field can be readonly

Reports a private field that can be made readonly (for example, if the field is assigned only in the constructor).

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: 21 March 2023