export declare class NgBlocklyConfig {
    collapse?: boolean;
    comments?: boolean;
    css?: boolean;
    disable?: boolean;
    grid?: {
        spacing: number;
        length: number;
        colour: string;
        snap: boolean;
    };
    horizontalLayout?: boolean;
    maxBlocks?: number;
    maxInstances?: object;
    media?: string;
    oneBasedIndex?: boolean;
    readOnly?: boolean;
    rtl?: boolean;
    scrollbars?: boolean;
    sounds?: boolean;
    theme?: any;
    toolbox?: string;
    toolboxPosition?: string;
    trashcan?: boolean;
    maxTrashcanContents?: number;
    zoom?: {
        controls: boolean;
        wheel: boolean;
        startScale: number;
        maxScale: number;
        minScale: number;
        scaleSpeed: number;
    };
}