declare namespace Ext {
    export namespace sparkline {
        export interface BaseConfig {
            disableTooltips?: boolean;
            highlightColor?: string;
            highlightLighten?: number;
            lineColor?: string;
            tipTpl?: string | Ext.XTemplate;
            tooltipPrefix?: string;
            tooltipSkipNull?: boolean;
            tooltipSuffix?: string;
            values?: number[];
        }

        export class Base extends Ext.Widget  {
            public getDisableTooltips(): void;
            public getHighlightColor(): void;
            public getHighlightLighten(): void;
            public getLineColor(): void;
            public getRegion(): void;
            public getRegionTooltip(region?: object): string;
            public getTipTpl(): void;
            public getTooltipPrefix(): void;
            public getTooltipSkipNull(): void;
            public getTooltipSuffix(): void;
            public getValues(): void;
            public setDisableTooltips(): void;
            public setHighlightColor(): void;
            public setHighlightLighten(): void;
            public setLineColor(): void;
            public setTipTpl(): void;
            public setTooltipPrefix(): void;
            public setTooltipSkipNull(): void;
            public setTooltipSuffix(): void;
            public setValues(): void;
        }
    }
}