Code Inspection: Undefined class constant Last modified: 16 May 2022 Configure inspections: Settings | Editor | InspectionsShow intention actions: AltEnter Reports the references to class constants that are not declared. In the following example, the NonExistingConstant constant is not defined in ExampleClass.class ExampleClass { const ExistingConstant = 'foo'; } $myVar = ExampleClass::NonExistingConstant; Suppress an inspection in the editor Place the caret at the highlighted line and press AltEnter or click .Click the arrow next to the inspection you want to suppress and select the necessary suppress action.
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