hasQueryParameter method

bool hasQueryParameter(
  1. String key
)

Check if the queryParameters contains a specific key.

Implementation

bool hasQueryParameter(String key) {
  final queryParametersData = queryParameters();
  if (queryParametersData == null) return false;
  if (queryParametersData is Map) {
    return queryParametersData.containsKey(key);
  }
  return false;
}