import { OperateNodes } from '../editor';
export declare const getMatchString: (str: string, matchStr: string) => true | undefined;
export declare const justArrSort: (arr: number[]) => boolean;
export declare const initialValue: (t: string) => {
    type: string;
    children: {
        text: string;
    }[];
}[];
export declare const getInitialValue: (t: string, op: OperateNodes) => {
    type: string;
    children: any[];
}[];