<!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-signals demo</title> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1, user-scalable=yes"> <script src="../../webcomponentsjs/webcomponents-lite.js"></script> <link rel="import" href="../../paper-styles/paper-styles.html"> <link rel="import" href="../../paper-styles/demo-pages.html"> <link rel="import" href="../iron-signals.html"> </head> <body> <div class="vertical-section vertical-section-container centered"> <h1><iron-signal></h1> <template is="dom-bind" id="my-app"> <iron-signals on-iron-signal-foo="fooSignal"></iron-signals> </template> <template is="dom-bind" id="signal-message"> <template is="dom-if" if="{{detail}}"> <div><code>my-app</code> got a <code>{{detail}}</code> signal</div> </template> </template> </div> <script> document.addEventListener("WebComponentsReady", function() { document.querySelector('#my-app').fire('iron-signal', {name: "foo", data: "Foo!"}); }); document.querySelector("#my-app").fooSignal = function(e, detail, sender) { document.querySelector("#signal-message").detail = detail; }; </script> </body> </html>