polymerfire
要素を使用してデータを取得し、要素にデータhttps://dinosaur-facts.firebaseio.com/dinosaurs
を表示したいと考えていますdom-repeat
。
私は何を間違っていますか?どうすればそれを正しく行うことができますか?
これが jsBinです。
http://jsbin.com/zeyimotasa/1/edit?html,console,output<!doctype html>
<head>
<meta charset="utf-8">
<!-- Source: https://github.com/Download/polymer-cdn -->
<base href="https://cdn.rawgit.com/download/polymer-cdn/1.7.0.2/lib/">
<!--- ->
<base href="https://polygit.org/components/">
<!--- ->
Toggle below/above as backup when server is down
<!--- ->
<base href="https://polygit2.appspot.com/components/">
<!---->
<script src="webcomponentsjs/webcomponents-lite.min.js"></script>
<link href="polymer/polymer.html" rel="import">
<link href="polymerfire/polymerfire.html" rel="import">
<link href="paper-button/paper-button.html" rel="import">
</head>
<body>
<dom-module id="x-element">
<template>
<style></style>
<p>
<paper-button on-tap="_handleClick">Click Me</paper-button>
</p>
<!---->
<firebase-document
path="https://dinosaur-facts.firebaseio.com/dinosaurs"
data="{{dinosaurs}}"
>
</firebase-document>
<template is="dom-repeat" items="[[dinosaurs]]">
[[item.order]]
</template>
<template is="dom-repeat" items="[[test]]">
[[item]]
</template>
<!---->
</template>
<script>
(function(){
Polymer({
is: "x-element",
properties: {
dinosaurs: Array,
test: {
value: function() {
return ['foo', 'bar', 'baz'];
}
},
},
_handleClick: function() {
console.log('You clicked me!');
}
});
})();
</script>
</dom-module>
<x-element></x-element>
</body>