import CodeMirror, { Editor as CodeMirrorEditor } from 'codemirror';
export declare type CodeMirrorType = typeof CodeMirror;
declare class Helper {
    private cmInstances;
    private rockplates;
    setRockplate(cm: CodeMirrorEditor, schema: any, params: any, strict?: boolean, forceUpdate?: boolean): void;
    getRockplate(cm: CodeMirrorEditor): {
        cm: CodeMirror.Editor;
        schema: any;
        params: any;
        strict?: boolean | undefined;
    } | undefined;
    private updateRockplate;
}
declare const _default: Helper;
export default _default;