text: import React from 'react'
  import PropTypes from 'prop-types'
  
  export default class HTML extends React.Component {
    render() {
      return (
        <html {...this.props.htmlAttributes}>
          <head>
            <meta charSet="utf-8" />
            <meta httpEquiv="x-ua-compatible" content="ie=edge" />
            <meta
              name="viewport"
              content="width=device-width, initial-scale=1, shrink-to-fit=no, minimum-scale=1, maximum-scale=2"
            />
            {this.props.headComponents}
          </head>
          <body {...this.props.bodyAttributes}>
            {this.props.preBodyComponents}
            <noscript>You need to enable JavaScript to run this app.</noscript>
            <div
              key={`body`}
              id="___gatsby"
              dangerouslySetInnerHTML={{ __html: this.props.body }}
            />
            {this.props.postBodyComponents}
            <script data-ad-client="ca-pub-8139429319974433" async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
          </body>
        </html>
      )
    }
  }
  
  HTML.propTypes = {
    htmlAttributes: PropTypes.object,
    headComponents: PropTypes.array,
    bodyAttributes: PropTypes.object,
    preBodyComponents: PropTypes.array,
    body: PropTypes.string,
    postBodyComponents: PropTypes.array,
  }
  