Created
May 4, 2018 19:10
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Polymer 3.0 example
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| <html> | |
| <head> | |
| <!-- Polyfills only needed for Firefox and Edge. --> | |
| <script src="https://unpkg.com/@webcomponents/webcomponentsjs@next/webcomponents-loader.js"></script> | |
| </head> | |
| <body> | |
| <!-- Loads natively on browsers that support Javascript modules like | |
| Chrome, Safari, Firefox 60, Edge 16. For all others, use a | |
| module-compatible toolchain like Polymer CLI, WebPack, or Rollup --> | |
| <script type="module"> | |
| import {PolymerElement, html} from 'https://unpkg.com/@polymer/polymer@next/polymer-element.js?module'; | |
| class MyElement extends PolymerElement { | |
| static get properties() { return { mood: String }} | |
| static get template() { | |
| return html` | |
| <style> .mood { color: green; } </style> | |
| Web Components are <span class="mood">[[mood]]</span>! | |
| `; | |
| } | |
| } | |
| customElements.define('my-element', MyElement); | |
| </script> | |
| <my-element mood="awesome"></my-element> | |
| </body> | |
| </html> |
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