title: Unable to use material-ui-pickers in React js web application
body: <p>I am trying to implement Material-ui-picker in react application .</p>
  
  <p>Intergratied code from this below <a href="https://material-ui.com/demos/pickers/" rel="nofollow noreferrer">link </a></p>
  
  <p>trying to implement complimentary design section</p>
  
  <p><a href="https://i.stack.imgur.com/I9lRo.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/I9lRo.png" alt="enter image description here"></a></p>
  
  <p>I used the code from the docs in seperate file and installed all the packages but getting Module not found: Error: Can't resolve 'date-fns/format'
  Then i tried to import the date-fns link from node-modules folder path like this 
  import DateFnsUtils from '../../../../node_modules/date-fns/form'
   then getting below error .
  <a href="https://i.stack.imgur.com/5K9fy.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5K9fy.png" alt="enter image description here"></a></p>
  
  <p>Does anyone successfully integrated material-ui-pickers ..
  Please suggest</p>