import { ParallelContext } from '../types';
import { Ref } from 'vue';
import { ParallelComponentOption } from '../components/type';
export declare const ECHARTS_PARALLEL_KEY: unique symbol;
interface ParalleOption {
    options: Ref<ParallelComponentOption>;
    update: (data: ParallelComponentOption) => void;
}
export declare const useParallel: (config?: ParalleOption) => ParallelContext;
export {};