How to convert DateTime object to json

Question

How to convert DateTime object to json? It throws Converting object to an encodable object failed., so is this a bug or it\'s just dart

Answer 1

You could also just convert your map in Dart.

Map encodeMap(Map map) {
  map.forEach((key, value) {
    if (value is DateTime) {
      map[key] = value.toString();
    }
  });
  return map;
}

Usage: var _map = encodeMap(_data);