export declare class Listener {
    type?: string | undefined;
    handler?: EventListener | undefined;
    capture: boolean;
    passive: boolean;
    constructor(type?: string | undefined, handler?: EventListener | undefined, options?: any);
    compare(other: Listener): boolean;
}
export declare class ListenerList {
    listeners: Listener[];
    constructor();
    getAll(): Listener[];
    add(listener: Listener): void;
    remove(listener: Listener): void;
    findIndex(listener: Listener): number;
}
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