import { OnInit, OnChanges, SimpleChanges, TemplateRef } from "@angular/core";
/**
 * @ignore
 */
export declare class NpTooltip implements OnInit, OnChanges {
    text: string;
    template: TemplateRef<any>;
    bgColor: string;
    constructor();
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
}