fsnip/demo.json

Command line utility to extract and modify text or json from a file

{ "version": "1.0.0", "$source": "x.y.z",
"self": "urn:mrn:signalk:uuid:c0d79334-4e25-4245-8892-54e8ccc8021d",
  "vessels": {"urn:mrn:signalk:uuid:c0d79334-4e25-4245-8892-54e8ccc8021d": {
      "uuid": "urn:mrn:signalk:uuid:c0d79334-4e25-4245-8892-54e8ccc8021d",
      "notifications": {
        "mob": {"method": ["visual", "sound"], "timestamp": "2014-04-10T08:33:53Z", "state": "emergency",
        "message": "Man Overboard!", "$source": "x.y.z"
        }, "navigation": { "gnss": { "method": ["visual"], "state": "alert",
        "message": "GPS signal lost!", "$source": "x.y.z", "timestamp": "2014-04-10T08:33:53Z"
          }, "anchor": {"currentRadius": {"method": ["sound"], "state": "alarm",
          "message": "Dragging anchor!", "timestamp": "2014-04-10T08:33:53Z", "$source": "x.y.z"
}}}}}}}