export declare function assertDictionaryOfMaybeArrayLike(name: string, mixed: any): (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeMinLength(name: string, mixed: any, min: number): (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeMinLengthHandler(min: number): (name: string, mixed: any) => (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeMaxLength(name: string, mixed: any, max: number): (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeMaxLengthHandler(max: number): (name: string, mixed: any) => (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeLength(name: string, mixed: any, args: { min?: number; max?: number; }): (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeLengthHandler(args: { min?: number; max?: number; }): (name: string, mixed: any) => (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeNonEmpty(name: string, mixed: any): (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeContains(name: string, mixed: any, x: any): (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeContainsHandler(x: any): (name: string, mixed: any) => (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never; export declare function assertDictionaryOfMaybeNoDuplicate(name: string, mixed: any): (((null | undefined | ({ [index: number]: any; length: number; indexOf: (item: any) => number; })) | null | undefined)[]) | never;