noMeMimes function

String? noMeMimes({
  1. required String mimeType,
})

Get Extension from mimeType. Returns null if there is no extension asociated with the MIME type on this library.

Implementation

String? noMeMimes({
  required String mimeType,
}){
  List<String> mimeTypes = _mimeTypes.values.toList();
  List<String> extensions = _mimeTypes.keys.toList();
  int mimeTypeIndex = mimeTypes.indexOf(mimeType);
  if(mimeTypeIndex != -1){
    return extensions[mimeTypeIndex];
  }else{
    return null;
  }
}