src/third_party/polymer/components-chromium/paper-button/metadata.html

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