1 <x-meta id="paper-radio-button" label="Radio Button" group="Paper"> 2 <template> 3 <paper-radio-button label="Radio Button"></paper-radio-button><br> 4 </template> 5 <template id="imports"> 6 <link rel="import" href="paper-radio-button.html"> 7 </template> 8 </x-meta> 9
