compress function

String compress(
  1. String _data
)

Implementation

String compress(String _data){
  List<int> stringBytes = utf8.encode(_data);
  List<int>? gzipBytes = GZipEncoder().encode(stringBytes);
  String compressedString = base64.encode(gzipBytes!);
  // print("compressed string: $compressedString");
  // print("compressed length: ${compressedString.length}");
  return compressedString;
}