import D3Chart from '../D3Chart';
import { StackTrendOpts } from './LineOptions';
export default class extends D3Chart<StackTrendOpts> {
    __ClassName: string;
    dateFormat: string;
    dates: any[];
    marginLeft: number;
    widthScale: any;
    heightScale: any;
    areaDraw: any;
    init(): void;
    sort(): void;
    _mousemove(): void;
    build(): void;
    update(): void;
}
