export declare function isArrayOfArrayLike(mixed: any): mixed is ({ [index: number]: any; length: number; indexOf: (item: any) => number; })[]; export declare function isArrayOfMinLength(mixed: any, min: number): mixed is ({ [index: number]: any; length: number; indexOf: (item: any) => number; })[]; export declare function isArrayOfMaxLength(mixed: any, max: number): mixed is ({ [index: number]: any; length: number; indexOf: (item: any) => number; })[]; export declare function isArrayOfLength(mixed: any, args: { min?: number; max?: number; }): mixed is ({ [index: number]: any; length: number; indexOf: (item: any) => number; })[]; export declare function isArrayOfNonEmpty(mixed: any): mixed is ({ [index: number]: any; length: number; indexOf: (item: any) => number; })[]; export declare function isArrayOfContains(mixed: any, x: any): mixed is ({ [index: number]: any; length: number; indexOf: (item: any) => number; })[]; export declare function isArrayOfNoDuplicate(mixed: any): mixed is ({ [index: number]: any; length: number; indexOf: (item: any) => number; })[];