declare global  {
    interface Snapshot {
        visited?: boolean;
        dirty?: boolean;
        lang?: string | null;
        code: string;
    }
    interface SnapshotSuite {
        visited?: boolean;
        dirty?: boolean;
        children: {
            [key: string]: SnapshotSuite;
        };
        snapshots: {
            [key: string]: Snapshot[];
        };
    }
    interface SnapshotState {
        update?: boolean;
        suite: SnapshotSuite;
        get(path: string[], index: number): Snapshot | undefined;
        set(path: string[], index: number, code: string, lang?: string): void;
        match(received: string, expected: string): boolean;
    }
    interface MochaContext {
        test: any;
        index: number;
    }
    interface Window {
        __mocha_context__: MochaContext;
        __snapshot__: SnapshotState;
    }
}
declare module "iko" {
    interface Assertion<T> {
        toMatchSnapshot(update?: boolean): this;
    }
}
export {};