/// <reference types="react" />
declare module 'otp-input' {
    import * as React from 'react';
    import { TextStyle, ViewStyle } from 'react-native';
    /**
     * Define types of keyboard
     * There are 4 main types:
     * default, email-address, number-pad and phone-pad
     */
    type KeyboardType = 'default' | 'email-address' | 'number-pad' | 'phone-pad';
    interface InputProps {
        /**
         * Digits of pins in the OTP
         */
        pinCount: number;
        /**
         * Style of the input fields
         */
        codeInputFieldStyle?: TextStyle;
        /**
         * Style of highlighted status for input fields
         */
        codeInputHighlightStyle?: TextStyle;
        /**
         * Callback function
         * Trigger when all fields of the OTP has been filled
         *
         * @param code The verification code
         */
        onCodeFilled?: (code: string) => void;
        /**
         * Callback function
         * Trigger when a field of the OTP is changed
         *
         * @param code The verification code
         */
        onCodeChanged?: (code: string) => void;
        /**
         * If keyboard is automatically brought up when OTP is loaded.
         */
        autoFocusOnLoad?: boolean;
        /**
         * Initial pin code
         */
        code?: string;
        /**
         * Secure input text
         */
        secureTextEntry?: boolean;
        /**
         * Set editable for inputs
         */
        editable?: boolean;
        /**
         * Type of the keyboard
         */
        keyboardType?: KeyboardType;
        /**
         * Placeholder character to fill all inputs when the OTP is empty
         */
        placeholderCharacter?: string;
        /**
         * Placeholder text color of inputs
         */
        placeholderTextColor?: string;
        /**
         * Style of the OTP container view
         */
        style?: ViewStyle;
        /**
         * The highlight (and cursor on iOS) color of the text input.
         */
        selectionColor?: string;
        /**
         * If inputs are automatically cleared.
         */
        clearInputs?: boolean;
        /**
         * Keyboard appearance. The value can be 'default', 'dark' or 'light'.
         */
        keyboardAppearance?: 'default' | 'dark' | 'light';
    }
    interface OTPInputViewState {
        digits: string[];
        selectedIndex: number;
    }
    export default class OTPInputView extends React.Component<InputProps, OTPInputViewState> {
    }
}