import EventBus from './EventBus';
export interface I18nConfig {
    types?: Record<string, {
        resources?: Record<any, any> | false;
        format?: any;
    }>;
    splitByDot?: boolean | 'auto';
    defaultType?: string;
    fallback?: I18n[] | Record<any, any>;
    translateFallback?: ((keys: any, options: any) => any) | any;
}
export default class I18n {
    static instances: any[];
    static language: any;
    static documentEventName: string;
    static get lng(): any;
    static eventBus: EventBus<string>;
    /**
     * [template 简易字符串模板函数]
     * e.g: template('hello {{name}}', { name: 'CJY' }) ==> 'hello CJY'
     * @param  {[字符串]} str  [description]
     * @param  {[type]} data [description]
     * @return {[type]}      [description]
     */
    static template: (str?: string, data?: {}, { split, fallback }?: {
        split?: boolean;
        fallback?: string;
    }) => string | any[];
    static load: (...loaders: any[]) => import("./memoize").CachedFunction;
    static applyLanguage: (language: any) => Promise<void>;
    static applyLng: (language: any) => Promise<void>;
    resources: {};
    language: any;
    key: number;
    documentEventSilent: boolean;
    get lng(): any;
    eventBus: EventBus<string>;
    config: I18nConfig;
    constructor(config: I18nConfig);
    applyConfig: (config: I18nConfig) => Promise<unknown>;
    applyLanguage: (language: any) => Promise<void>;
    applyLng: (language: any) => Promise<void>;
    translate: (str: any, rawOptions?: {
        [key: string]: any;
        '@namespace'?: string;
        '@type'?: string;
        '@splitByDot'?: I18nConfig['splitByDot'];
    }) => any;
    fallbackTranslate: (str: any, options: any, namespace: any) => any;
    t: (str: any, rawOptions?: {
        [key: string]: any;
        '@namespace'?: string;
        '@type'?: string;
        '@splitByDot'?: I18nConfig['splitByDot'];
    }) => any;
}