import { Component } from 'react';
import { TextareaPropsType } from '../utils/PropTypes';
export default class Textarea extends Component<TextareaPropsType, {}> {
    private fieldDecorator;
    private inputed;
    static defaultProps: {
        required: boolean;
        placeholder: string;
        count: number;
        last: boolean;
    };
    componentWillMount(): void;
    private _onChange;
    render(): JSX.Element;
}