toJson method

@override Map<String, dynamic> toJson()

Converts an object to JSON.

Implementation

@override
Map<String, dynamic> toJson() {
  final returnValue = <String, dynamic>{
    "\$": "0xa44f3ef6",
    "geo": geo,
    "zoom": zoom,
    "w": w,
    "h": h,
    "caption": caption,
  };

  // Finished toJson.
  return returnValue;
}