import { PropsHookParam, FieldsetListItem, Line } from './types';
import { Ref } from 'vue';
/**
 * 操作
 */
export declare const useHandler: (props: Readonly<PropsHookParam>) => {
    fieldsetList: Ref<{
        text: string;
        deg: number;
    }[], FieldsetListItem[] | {
        text: string;
        deg: number;
    }[]>;
    curLine: Ref<{
        radius?: number | undefined;
        color: string;
        size?: number | undefined;
    }, Line | {
        radius?: number | undefined;
        color: string;
        size?: number | undefined;
    }>;
};