src/chrome/test/data/extensions/api_test/usb_manual/list_interfaces/manifest.json

   1 {
   2   "name": "USB Manual List Interface",
   3   "version": "0.1",
   4   "app": {
   5     "background": {
   6       "scripts": ["test.js"]
   7     }
   8   },
   9   "permissions": [
  10     "usb"
  11   ],
  12   "optional_permissions": [
  13     {"usbDevices": [
  14       {"vendorId": 6353, "productId": 20194}
  15     ]}
  16   ]
  17 }