duplicated block id: 1
size: 8 cleaned lines of code
in 2 files:
 - lib/src/allocation.dart (89:97)
 - lib/src/allocation.dart (153:161)

duplicated block id: 2
size: 6 cleaned lines of code
in 2 files:
 - lib/src/utf8.dart (52:58)
 - lib/src/utf16.dart (68:74)