Content Comparison

import React, { Component, memo } from 'react';

//class component example
class Example extends Component {
  shouldComponentUpdate() {
    return false;
  }

  render() {
    return (
      <div id="surveyContentEmbedded" />
    )
  }
}

//functional component example
const Example = memo(
  function Example() {
    return (
      <div id="surveyContentEmbedded" /> 
    )
  },
  () => true
)