export declare class PropertyNameArray {
    val: any;
    private name;
    constructor(val: any[] | undefined, name?: string);
    add(val: any): any[];
    indexOf(val: any): number;
    contains(val: any): boolean;
    toggle(val: any, max?: number): any[];
    remove(val: any): any[];
    convert(val: any): any[];
    getNamedValue(value: any): any;
    getValues(): any[];
    getValue(idx: number): any;
    equals(arr: any[]): boolean;
}