export declare function isArrayOfMaybeArrayLike(mixed: any): mixed is ((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]; export declare function isArrayOfMaybeMinLength(mixed: any, min: number): mixed is ((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]; export declare function isArrayOfMaybeMaxLength(mixed: any, max: number): mixed is ((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]; export declare function isArrayOfMaybeLength(mixed: any, args: { min?: number; max?: number; }): mixed is ((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]; export declare function isArrayOfMaybeNonEmpty(mixed: any): mixed is ((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]; export declare function isArrayOfMaybeContains(mixed: any, x: any): mixed is ((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]; export declare function isArrayOfMaybeNoDuplicate(mixed: any): mixed is ((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[];