Alternatif kelas string di DART, Dart StringBuffer, Dart Buffer String, String Buffer, StringBuffer, StringBuffer
var sb = StringBuffer();
sb
..write('Use a StringBuffer for ')
..writeAll(['efficient', 'string', 'creation'], ' ')
..write('.');
var fullString = sb.toString();
assert(fullString ==
'Use a StringBuffer for efficient string creation.');
Distinct Dolphin