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Unicode is intended to be a universal character set for describing all the characters required for written text incorporating all writing systems, technical symbols and punctuation.

8 votes

UTF-8 to UTF-16 (char8_t string to char16_t string)

Good job on general organization: use of namespace and nested detail namespace, use of different sized char types, marking things with noexcept, etc. Error: Why do you return false when the functio …
JDługosz's user avatar
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1 vote
Accepted

UTF-8 to UTF-16 using C++20 concepts and ranges

Looks like you really embraced it! Good show! I just have a few simple notes: Being C++20, you don't need to define operator!= as well if operator== is defined. ::std::begin(range), ::std::end(range …
JDługosz's user avatar
  • 11.3k
5 votes
Accepted

UTF-8 to UTF-16 (char8_t string to char16_t string)

suggested architecture ① decode UTF-8 stream Construct with a range of UTF-8 encoded bytes, present the object as an iterator that provides complete 32-bit characters. It has another member function …
JDługosz's user avatar
  • 11.3k