index.html
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<!doctype html>
<!--
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
Code distributed by Google as part of the polymer project is also
subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
-->
<html>
<head>
<title>iron-localstorage</title>
<script src="../../webcomponentsjs/webcomponents-lite.js"></script>
<link rel="import" href="../../paper-styles/demo-pages.html">
<link rel="import" href="../../paper-checkbox/paper-checkbox.html">
<link rel="import" href="../iron-localstorage.html">
<style is="custom-style">
input {
padding: 0.4em;
font-size: 16px;
margin: 15px 0;
}
</style>
</head>
<body>
<div class="vertical-section vertical-section-container centered">
<template is="dom-bind">
<iron-localstorage
name="polymer-localstorage-x-test1"
value="{{value}}"
on-iron-localstorage-load-empty="initializeDefaultValue"
></iron-localstorage>
<p>Form element below will be kept in sync with <code>localStorage</code>.</p>
<p>Demo source also shows how to initialize storage to default value</p>
<p>If you open another window with this test, changes in one window will propagate to
the other immediately.</p>
<p>Name: <input value="{{value.name::change}}" placeholder="Enter words"></p>
<paper-checkbox checked="{{value.hasEars::change}}">Has ears</paper-checkbox>
</template>
</div>
<script>
document.querySelector('template').initializeDefaultValue = function(ev) {
console.log("initializeTemplate");
this.value = {
name: "Mickey",
hasEars: true
}
}
</script>
</body>
</html>