export declare class InvalidJsonIndentationLevelException extends RangeError {
    constructor(message: string);
}
export declare class JsonReadLimits {
    maxFileSize: number;
    maxTotalSize: number;
    totalBytesRead: number;
    constructor(maxFileSize?: number, maxTotalSize?: number);
    reset(): void;
}
export declare const jsonReadLimits: JsonReadLimits;
export declare function LoadJsonFileToDict(aJsonFile: string | null | undefined): Record<string, unknown>;
export declare function GetAllJsonFilesInFolder(aTopLevelDirectory: string): string[];
export declare function GetJsonFilesByPattern(aRootFolder: string, aPattern: string): string[];
export type CompiledSchema = (data: unknown) => boolean;
export declare function LoadSchema(aJsonFile: string): CompiledSchema;
export declare class SchemaValidationException extends Error {
    constructor(message: string);
}
export declare function ValidateSchema(aJsonData: unknown, aCompiledSchema: CompiledSchema | null, aDescriptor: string, abortOnError?: boolean): boolean;
export declare abstract class JsonObject {
    abstract toJSON(anEncoder: RAN4JsonEncoder, aLevel: number): void;
}
export declare class RAN4JsonEncoder {
    private filePath;
    private buffer;
    private indent;
    private isBufferEmpty;
    private static oneLinePerElement;
    constructor(aJsonFile: string | null);
    write(aStr: string | null, aLevel: number): void;
    writeValue(aValue: unknown, aLevel?: number, aSuffix?: string): void;
    writeKey(aKey: string, aLevel: number, aPrefix?: string): void;
    writeKeyAndValue(aKey: string, aValue: unknown, aLevel: number, aPrefix?: string, aSuffix?: string): void;
    flush(): void;
}