export declare class BaseError extends Error {
    context: string;
    constructor(message: string, context?: string);
    toJSON(): {
        error: string;
        message: string;
        context: string;
    };
}
export declare class PatchFormatError extends BaseError {
    static readonly DEFAULT_MESSAGE = "Invalid line prefix. Valid prefixes within a hunk are '+', '-', ' ', and '\\'";
    constructor(context?: string, message?: string);
}
export declare class HunkHeaderCountMismatchError extends BaseError {
    static readonly DEFAULT_MESSAGE = "Invalid line prefix. Valid prefixes within a hunk are '+', '-', ' ', and '\\'";
    constructor(context?: string, message?: string);
}
export declare class NotEnoughContextError extends BaseError {
    static readonly DEFAULT_MESSAGE = "Hunk is missing context to apply patch";
    constructor(context?: string, message?: string);
}
export declare class NoEditsInHunkError extends BaseError {
    static readonly DEFAULT_MESSAGE = "Could not find any edits in hunk";
    constructor(context?: string, message?: string);
}
export declare class InsufficientContextLinesError extends BaseError {
    static readonly DEFAULT_MESSAGE = "Insufficient context lines in hunk";
    constructor(context: string | undefined, required: number, actual: number);
}