@activelylearn/material-ui/packages/material-ui/src/utils/reactHelpers.js

Material-UI's workspace package

/* eslint-disable import/prefer-default-export */

import React from 'react';
import classNames from 'classnames';

export function cloneElementWithClassName(child, className) {
  return React.cloneElement(child, {
    className: classNames(child.props.className, className),
  });
}

export function cloneChildrenWithClassName(children, className) {
  return React.Children.map(children, child => {
    return React.isValidElement(child) && cloneElementWithClassName(child, className);
  });
}

export function isMuiElement(element, muiNames) {
  return React.isValidElement(element) && muiNames.indexOf(element.type.muiName) !== -1;
}

export function isMuiComponent(element, muiNames) {
  return muiNames.indexOf(element.muiName) !== -1;
}