import { Color } from '../numbers';
export interface DatasetOptions {
    label: string;
    color?: Color;
}
export interface ChartConstructor {
    root: HTMLElement;
    datasets: DatasetOptions[];
    maxDataSize?: number;
    axisLabels?: {
        x: string;
        y: string;
    };
    title?: string;
    width?: number;
}
/**
 * Creates a time series chart.
 * The x-axis is time and the y-axis is a number.
*/
export default class TimeSeries {
    private chart;
    private width;
    private maxDataSize;
    constructor(opts: ChartConstructor);
    /**
     * Pushes data to the chart.
     * The data should be an array of numbers, where each array corresponds to a dataset
     * in the order they were added.
     */
    pushData(data: number[]): void;
}