export declare function configureEntityParams(self: any, args: any, key: string, typeFn?: Function): any;
export declare function toText(v: any): string | null;
export declare function toNumber(v: any): number | null;
export declare function toBoolean(v: any): boolean | null;
export declare function isEmpty(v: any): boolean;
export declare function supposeValue<T>(v: any, def?: T): any;
