react-mdl/src/utils/basicClassCreator.js

React Components for Material Design Lite

import React from 'react';
import PropTypes from 'prop-types';
import classNames from 'classnames';

export default (displayName, defaultClassName, element = 'div') => {
    const fn = (props) => {
        const { className, children, ...otherProps } = props;

        return React.createElement(element, {
            className: classNames(defaultClassName, className),
            ...otherProps
        }, children);
    };

    fn.displayName = displayName;
    fn.propTypes = {
        className: PropTypes.string
    };

    return fn;
};