export declare const arrayToObjectOfTrue: (array: string[]) => {
    [key: string]: boolean;
};
export declare const arrayOfObjectsToObjectOfTrue: (array: any[], keyField: string) => {
    [key: string]: boolean;
};
export declare const arrayToObject: (array: any[], keyField: string) => any;
export declare const objectToArray: (object: {
    [key: string]: boolean;
}) => string[];
export declare const returnValidArray: (arr: any) => any[];