API Reference > ui-abstract > Properties > isCustomFormattedNumberParams isCustomFormattedNumberParams Function CustomFormattedNumberParams type guard. isCustomFormattedNumberParams(item: BasePropertyEditorParams): item is CustomFormattedNumberParams Parameter Type Description item BasePropertyEditorParams Returns - item is CustomFormattedNumberParams Defined in ui/abstract/src/ui-abstract/properties/EditorParams.ts Line 332 Last Updated: 12 June, 2024