Code Inspection: Unnecessary curly braces syntax for variable Last modified: 16 May 2022 Configure inspections: Settings | Editor | InspectionsShow intention actions: AltEnter Reports unnecessary { and } used for interpolating variables in string literals. See Variable parsing (php.net) for details. 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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