index.html

<!DOCTYPE html>
<html>

<head>
  <meta charset="UTF-8">
  <title>Unicycle</title>
  <link rel="stylesheet" href="./node_modules/antd/dist/antd.min.css">
  <link rel="stylesheet" data-name="vs/editor/editor.main" href="./node_modules/monaco-editor/min/vs/editor/editor.main.css">
  <link rel="stylesheet" href="./style.css">
  <script src="./node_modules/mousetrap/mousetrap.min.js"></script>
</head>

<body>
  <div id="app">
    <div id="loading">
      <div class="ant-spin ant-spin-spinning">
        <span class="ant-spin-dot">
          <i></i>
          <i></i>
          <i></i>
          <i></i>
        </span>
      </div>
    </div>
  </div>
  <script>
    // Monaco uses a custom amd loader that over-rides node's require.
    // Keep a reference to node's require so we can restore it after executing the amd loader file.
    var nodeRequire = global.require;
  </script>
  <script src="./node_modules/monaco-editor/min/vs/loader.js"></script>
  <script>
    // Save Monaco's amd require and restore Node's require
    var amdRequire = global.require;
    global.require = nodeRequire;
  </script>

  <script>
    // require node modules before loader.js comes in
    var path = require('path')
    function uriFromPath(_path) {
      var pathName = path.resolve(_path).replace(/\\/g, '/')
      if (pathName.length > 0 && pathName.charAt(0) !== '/') {
        pathName = '/' + pathName
      }
      return encodeURI('file://' + pathName)
    }
    amdRequire.config({
      baseUrl: uriFromPath(path.join(__dirname, './node_modules/monaco-editor/min'))
    })
    // workaround monaco-css not understanding the environment
    self.module = undefined
    // workaround monaco-typescript not understanding the environment
    self.process.browser = true
    amdRequire(['vs/editor/editor.main'], function () {
      nodeRequire('./lib/renderer.js')
    })
  </script>

  <script>
    const disableDragAndDrop = (e) => {
      if (e.target.classList.contains('drop-zone')) return
      e.preventDefault()
      e.dataTransfer.effectAllowed = 'none'
      e.dataTransfer.dropEffect = 'none'
    }
    window.addEventListener('dragover', disableDragAndDrop, false)
    window.addEventListener('drop', disableDragAndDrop, false)
  </script>
</body>

</html>