ex: 1;
      margin: 0 5px;
      max-width: 50%;
    }
  </style>
  <link href="../dist/css/style.css" rel="stylesheet">
</head>
<body>
  <p>多编辑器 demo</p>

  <div class="container">
    <div class="container-item">
      <div id="editor-toolbar-1" class="editor-toolbar"></div>
      <div id="editor-text-area-1" class="editor-text-area"></div>
      <div id="content-view-1" class="editor-content-view"></div>
    </div>
    <div class="container-item">
      <div id="editor-toolbar-2" class="editor-t