Code Inspection: Redundant nested character class Last modified: 13 May 2022 Configure inspections: Settings | Editor | InspectionsShow intention actions: AltEnter Reports unnecessary nested character classes. Example:[a-c[x-z]]After the quick-fix is applied:[a-cx-z]New in 2020.2 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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