import React from 'react';
import { InputProps } from '../input';
export declare type StepType = 'embed' | 'base';
export interface StepOption {
    type?: StepType;
    step?: number;
    stepBtnClassName?: string;
}
export interface InputNumberProps extends InputProps {
    digitLength?: number;
    decimalLength?: number;
    zeroShow?: boolean;
    showDecimalTailZero?: boolean;
    mask?: string;
    min?: number;
    minMark?: string;
    max?: number;
    maxMark?: string;
    symbol?: string;
    mustInScope?: boolean;
    mustInPrecisionScope?: boolean;
    stepOption?: StepOption;
    stepperrref?: any;
    formatter?: (value: string | undefined) => string;
    numberMode?: boolean;
}
declare const InputNumber: React.ForwardRefExoticComponent<InputNumberProps & React.RefAttributes<unknown>>;
export default InputNumber;