{
  "cmp": {
    "mainMenu": {
      "externalSearch": {
        "size": {
          "width": {
            "value": "{alias.size.width.popover.xs.value}"
          }
        },
        "elevation": {
          "boxShadow": {
            "value": "{alias.elevation.boxShadow.depth.sticky.right.value}"
          }
        }
      }
    }
  }
}