body method

Implementation

@override
Parser<MutableStringSlice, MutableStringSlice> body() {
  return OneOfLazy([
    () => StringLiteralSlice(unorm.nfc(literal)),
    () => StringLiteralSlice(unorm.nfd(literal)),
    () => StringLiteralSlice(unorm.nfkc(literal)),
    () => StringLiteralSlice(unorm.nfkd(literal)),
  ]);
}