Menu
JavaScript runtime error: Object doesn't support property or method 'registerElement'
in File: ... bower_components\polymer\polymer.js Line 11701
document.registerElement('polymer-element', {prototype: prototype});
My Bower:
{
"name": "Polymer",
"version": "0.0.0",
"main": "main",
"license": "MIT",
"private": true,
"dependencies": {
"polymer": "Polymer/polymer#~0.5.2",
"core-icons": "Polymer/core-icons#~0.5.2",
"core-elements": "Polymer/core-elements#~0.5.2",
"paper-elements": "Polymer/paper-elements#~0.5.2"
}
}
And my page:
<!DOCTYPE html>
<html>
<head>
<link rel="import" href="/client/polymer-0.5.2/bower_components/polymer/polymer.html">
</head>
<body>
<!-- render data set -->
<template id="auto-bind-demo" is="auto-binding" repeat="{{quotes}}">
<div on-tap="{{quoteClicked}}">
<h3>{{quote}}</h3>
- <em>{{attribution}}</em>
</div>
</template>
<script>
var t = document.querySelector('#auto-bind-demo');
t.quoteClicked = function() {
alert('Quote clicked!');
};
t.quotes = [{
attribution: 'Plautus',
quote: 'Let deeds match words.'
}, {
attribution: 'Groucho Marx',
quote: 'Time flies like an arrow. Fruit flies like a banana.'
}];
</script>
</body>
</html>
What's wrong? I took this from the example in the documentation. Here https://www.polymer-project.org/docs/polymer/databinding-advanced.html#autobinding
PS: Browser IE11
203
The document.registerElement () method registers a new custom element in the browser and returns a constructor for the new element. Note: This is an experimental technology. The browser you use it in must support Web Components.
The document.registerElement () method registers a new custom element in the browser and returns a constructor for the new element. Note: This is an experimental technology. The browser you use it in must support Web Components. See Enabling Web Components in Firefox.
The Mytag variable holds a constructor that you can use to create a my-tag element in the document as follows: This inserts an empty my-tag element that will be visible if you use the browser's developer tools. It will not be visible if you use the browser's view source capability.
Currently only Chrome and other blink-based browsers support Custom Elements. Firefox supports but not enabled by defualt.
See Can I Use for a full supporting chart.
If you are using it on other browsers, you need to include a Web Components polyfill (usually a file named webcomponents.js).
67
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
