export class Chord {
    constructor(calculateNodeDegrees: any);
    calculateNodeDegrees: any;
    draw(context: any): void;
    generateChordMatrix(context: any): any[];
    layout_chord(): {
        matrix(x: any, ...args: any[]): any;
        padding(x: any, ...args: any[]): number | any;
        sortGroups(x: any, ...args: any[]): any;
        sortSubgroups(x: any, ...args: any[]): any;
        sortChords(x: any, ...args: any[]): any;
        chords(): any;
        groups(): any;
    };
    getLegends(context: any): {
        id: string;
        colorScale: any;
        title: string;
    }[];
    getName(): string;
    hasTooltip(): boolean;
    hasToggle(): boolean;
    hasSelect(): boolean;
}