/**
 * @method CharactersFilter
 * @param {Object} avatars UserRoles.data.avatars
 */
import { CharacterNickname } from '.';
import { Character } from '../types/Character';
export declare class CharactersFilter {
    _list: Character[];
    nicknameFilter: CharacterNickname;
    constructor(avatars: Character[]);
    /**
     * @function name 通过名称或id获取玩家指定角色的信息
     */
    name(nameFind: string): Character | undefined;
    id(idFind: number): Character | undefined;
    /**
     * @function element 通过指定元素筛选玩家的角色
     */
    element(el: string): Character[];
    /**
     * @function rarity
     * @param {Array|Number} 4 或 5 或 [4, 5]
     */
    rarity(rarity: number | number[]): Character[];
    /**
     * @function all
     */
    all(): Character[];
}