import { ChangeDetectorRef, ElementRef, NgZone, EventEmitter } from '@angular/core';
import type { Components } from '@ds-mo/ui/components';
import type { DsChartCustomEvent } from '@ds-mo/ui/components';
import type { ChartFocusChangeDetail as IDsChartChartFocusChangeDetail } from '@ds-mo/ui/components';
import * as i0 from "@angular/core";
export declare class DsChart {
    protected z: NgZone;
    protected el: HTMLDsChartElement;
    dsChartFocusChange: EventEmitter<DsChartCustomEvent<IDsChartChartFocusChangeDetail>>;
    constructor(c: ChangeDetectorRef, r: ElementRef, z: NgZone);
    static ɵfac: i0.ɵɵFactoryDeclaration<DsChart, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DsChart, "ds-chart", never, { "aspectRatio": { "alias": "aspectRatio"; "required": false; }; "definition": { "alias": "definition"; "required": true; }; "description": { "alias": "description"; "required": false; }; "height": { "alias": "height"; "required": false; }; "label": { "alias": "label"; "required": true; }; "locale": { "alias": "locale"; "required": false; }; "width": { "alias": "width"; "required": false; }; }, { "dsChartFocusChange": "dsChartFocusChange"; }, never, ["*"], true, never>;
}
export declare interface DsChart extends Components.DsChart {
    /**
     * Fires whenever pointer or keyboard focus resolves to semantic chart points.
     */
    dsChartFocusChange: EventEmitter<DsChartCustomEvent<IDsChartChartFocusChangeDetail>>;
}