title: How to use LESS preprocessor in React Create-React-APP
body: <p>I want to use LESS preprocessor in my create-react-app.</p>
  
  <pre><code>React Code
  ReactDOM.render(
      &lt;form&gt;
          &lt;input type="email" data-info="Enter Email" pattern="/\S+@\S+\.\S+/" required title="Please enter value" required="required"/&gt;
          &lt;input type="submit"/&gt;      
      &lt;/form&gt;
      ,document.getElementById('root'))
  </code></pre>
  
  <p>index.less</p>
  
  <pre><code>body{
    background: red;
  }
  </code></pre>