{
  "component": true,
  "usingComponents": {
    "t-grid": "weui-miniprogram/grid/grid",
    "t-grid-item": "weui-miniprogram/grid-item/grid-item",
    "t-image-viewer": "weui-miniprogram/image-viewer/image-viewer",
    "t-upload": "weui-miniprogram/upload/upload"
  }
}