Hyper key for mac with karabiner elements

karabiner.json

{
  "profiles": [
    {
      "complex_modifications": {
        "rules": [
          {
            "manipulators": [
              {
                "description": "Change caps_lock to command+control+option+shift.",
                "from": {
                  "key_code": "caps_lock",
                  "modifiers": {
                    "optional": ["any"]
                  }
                },
                "to": [
                  {
                    "key_code": "left_shift",
                    "modifiers": ["left_command", "left_control", "left_option"]
                  }
                ],
                "to_if_alone": [
                  {
                    "key_code": "spacebar",
                    "modifiers": ["left_command"]
                  }
                ],
                "type": "basic"
              }
            ]
          }
        ]
      }
    }
  ]
}