uglify_name_cache.json

{
  "props": {
    "cname": 2,
    "props": {
      "$myFunction": "a",
      "$dontMangleMeProperty": "b",
      "$dontMangleMeProperty2": "c"
    }
  },
  "vars": {
    "cname": 3,
    "props": {
      "$myObj": "a",
      "$dontMangleMeVariable2": "b",
      "$dontMangleMeVariable3": "c",
      "$myNumber": "d"
    }
  }
}