import { ElementRef } from '@angular/core';
import { BComponent } from '../bcomponent';
export declare class HeadingBase extends BComponent {
    title: string;
    subtitle: string;
    size: number;
    constructor(el?: ElementRef);
    Initialize: (title?: string, subtitle?: string, size?: number) => this;
    ngOnChildChanges: () => void;
}
export declare class HeadingBComponent extends HeadingBase {
    constructor();
}
export declare class HeadingBDirective extends HeadingBase {
    constructor(el: ElementRef);
}