toJson method
Implementation
Map<String, dynamic> toJson() {
final command = this.command;
final environment = this.environment;
final image = this.image;
final ports = this.ports;
return {
if (command != null) 'command': command,
if (environment != null) 'environment': environment,
if (image != null) 'image': image,
if (ports != null) 'ports': ports.map((k, e) => MapEntry(k, e.toValue())),
};
}