declare class EnableSetting { show: boolean; } declare class GaugeAxisSettings { start_value: number; end_value: number; target_value: number; } declare class RangeSettings { color: string; thickness: number; start_value: number; } export declare class GaugeChartSettings { gaugeAxis: GaugeAxisSettings; range1: RangeSettings; range2: RangeSettings; range3: RangeSettings; range4: RangeSettings; range5: RangeSettings; enableLegend: EnableSetting; enableLabelBottom: EnableSetting; rotateChart: EnableSetting; showTooltips: EnableSetting; showAxisLabels: EnableSetting; showTarget: EnableSetting; constructor(); } export {};