export declare function jsonBeautify(object: object | Array<any>): string;
export declare function mkdirIfNotExist(path: string): void;
export declare function hasIllegalChars(s: string): boolean;
export declare function hasIllegalCharsSlash(s: string): boolean;
export declare function itemArrayFromString(s: string): Array<any>;
export declare function assumeMinecraft(s: string): string;