export declare function assertArrayOfMaybeString(name: string, mixed: any): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeMinLength(name: string, mixed: any, min: number): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeMinLengthHandler(min: number): (name: string, mixed: any) => (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeMaxLength(name: string, mixed: any, max: number): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeMaxLengthHandler(max: number): (name: string, mixed: any) => (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeLength(name: string, mixed: any, args: { min?: number; max?: number; }): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeLengthHandler(args: { min?: number; max?: number; }): (name: string, mixed: any) => (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeNonEmpty(name: string, mixed: any): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeContains(name: string, mixed: any, x: string): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeContainsHandler(x: string): (name: string, mixed: any) => (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeNoDuplicate(name: string, mixed: any): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeNotAllWhitespace(name: string, mixed: any): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeNonEmptyAndNotAllWhitespace(name: string, mixed: any): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeMatch(name: string, mixed: any, regex: RegExp): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeMatchHandler(regex: RegExp): (name: string, mixed: any) => (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeEmail(name: string, mixed: any): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeNotOneOf(name: string, mixed: any, arr: T[]): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeNotOneOfHandler(arr: T[]): (name: string, mixed: any) => (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeBase64(name: string, mixed: any): (((null | undefined | (string)) | null | undefined)[]) | never; export declare function assertArrayOfMaybeJson(name: string, mixed: any): (((null | undefined | (string)) | null | undefined)[]) | never;