import React, { Component } from 'react';
import { UnknownProperties } from '../core';
export type LocaleKeys = string;
export type DictionaryItem = {
    [key: string]: string;
};
export type Dictionary = {
    [locale: string]: DictionaryItem | (() => Promise<DictionaryItem>);
};
export declare const Context: React.Context<string | undefined>;
declare const I18nProvider: React.Provider<string | undefined>, I18nConsumer: React.Consumer<string | undefined>;
declare function getText(dictionaries: Dictionary, locale: LocaleKeys): (key: keyof DictionaryItem) => any;
/** @deprecated */
export interface IWithI18nInjectedProps extends WithI18nInjectedProps, UnknownProperties {
}
export type WithI18nInjectedProps = {
    getText: WithI18n['getText'];
};
/** @deprecated */
export interface IWithI18nProps extends WithI18nProps, UnknownProperties {
}
export type WithI18nProps = WithI18nInjectedProps & {
    locale?: LocaleKeys;
    children?(props: IWithI18nInjectedProps): React.ReactNode;
};
/**
 * @deprecated use `useI18n` instead
 */
declare class WithI18n extends Component<IWithI18nProps> {
    context: LocaleKeys;
    static contextType: React.Context<string | undefined>;
    static defaultProps: {
        getText: typeof getText;
    };
    getText: (dictionary: Dictionary, selfLocale?: string) => string;
    render(): any;
}
declare const useI18n: (dictionary: Dictionary, locale?: LocaleKeys, fallbackDictionary?: Dictionary) => (messageId: string, variables?: {
    [key: string]: string | number | undefined;
} | undefined) => string;
declare const _default: (options?: {} | undefined) => (WrappedComponent: React.ComponentType) => React.ComponentClass<{}, any>;
export default _default;
export { useI18n, I18nProvider, I18nConsumer };