import * as React from 'react';
import Input from './Input';
import { InputItemPropsType } from './types';
declare type State = {
    value?: string | number;
    placeholder?: string;
    focus?: boolean;
};
declare class InputItem extends React.PureComponent<InputItemPropsType, State> {
    inputRef: Input | null;
    debounceTimeout: any;
    constructor(props: InputItemPropsType);
    static defaultProps: {
        prefixCls: string;
        prefixListCls: string;
        style: {};
        type: string;
        editable: boolean;
        disabled: boolean;
        placeholder: string;
        clear: boolean;
        onChange: () => null;
        onBlur: () => null;
        onFocus: () => null;
        extra: string;
        onExtraClick: () => null;
        error: boolean;
        onErrorClick: () => null;
        labelNumber: number;
        updatePlaceholder: boolean;
    };
    componentWillReceiveProps(nextProps: any): void;
    componentWillUnmount(): void;
    handleOnChange: (value: string, isMutated?: boolean) => void;
    onInputChange: (e: React.ChangeEvent<HTMLInputElement>) => void;
    onInputFocus: (value: string) => void;
    onInputBlur: (value: string) => void;
    clearInput: () => void;
    focus: () => void;
    render(): JSX.Element;
}
export default InputItem;