createInstantUpdateMessage static method

String createInstantUpdateMessage(
  1. List<Map<String, dynamic>> changes
)

Send instant update signal to connected browsers

Implementation

static String createInstantUpdateMessage(List<Map<String, dynamic>> changes) {
  return jsonEncode({
    'type': 'instant_update',
    'timestamp': DateTime.now().millisecondsSinceEpoch,
    'changes': changes,
  });
}