responseIsError function

bool responseIsError(
  1. Map<String, dynamic> subject
)

Checks whether the supplied response map has an "error" key. If this is the case, "true" is returned. If this is not the case, "false" is returned.

Implementation

bool responseIsError(Map<String,dynamic> subject){
  bool result = false;
  if (subject.containsKey("error")){
    result = true;
  }
  else {}
  return result;
}