Question

我试图开始使用Polymer，但是当我将 webcomponents.js 放在我的 index.html 中时，我得到了一个空白页面。如果我添加导入，则在"Uncaught TypeError: undefined is not a function"中收到错误Polymer.html:37。

这是我的 index.html ：

<!doctype html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1">
    <title>Atom Shell App</title>

    <script src="bower_components/webcomponentsjs/webcomponents.min.js"></script>

    <link rel="import" href="bower_components/font-roboto/roboto.html">
    <link rel="import" href="bower_components/core-icons/core-icons.html">
    <link rel="import" href="bower_components/core-toolbar/core-toolbar.html">
    <link rel="import" href="bower_components/core-media-query/core-media-query.html">
    <link rel="import" href="bower_components/paper-icon-button/paper-icon-button.html">

    <!-- build:css public/css/master.css -->
    <link rel="stylesheet" href="public/css/main.css">
    <!-- endbuild -->
  </head>
  <body unresolved>
    <core-toolbar style="background: #4285f4;">
      <paper-icon-button icon="menu"></paper-icon-button>
      <span flex>Title</span>
      <paper-icon-button icon="refresh"></paper-icon-button>
      <paper-icon-button icon="more-vert"></paper-icon-button>
    </core-toolbar>

    <!-- build:js public/js/master.js -->
    <script src="public/js/main.js"></script>
    <!-- endbuild -->
  </body>
</html>

聚合物错误“未定义不是函数”和空白页

0 个答案: