decodeUtf16Be method

String decodeUtf16Be(List<int> input, [ int start = 0, int? end, bool stripBom = true, int replacementCodepoint = unicodeReplacementCharacterCodepoint, ])

Produce a String from a sequence of UTF-16BE encoded bytes. This method strips a leading BOM by default, but can be overridden by setting the optional parameter stripBom to false. Set the replacementCodepoint to null to throw an ArgumentError rather than replace the bad value. The default value for the replacementCodepoint is U+FFFD.

Implementation

String decodeUtf16Be(
  List<int> input, [
  int start = 0,
  int? end,
  bool stripBom = true,
  int replacementCodepoint = unicodeReplacementCharacterCodepoint,
]) {
  var codeunits = Utf16beBytesToCodeUnitsDecoder(
    input,
    start,
    end == null ? input.length : end - start,
    stripBom,
    replacementCodepoint,
  ).decodeRest();
  return String.fromCharCodes(
      utf16CodeUnitsToCodepoints(codeunits, 0, null, replacementCodepoint)
          .whereType<int>());
}