Function Utf8Encode

internal/utf8.h:76–78

size_t Utf8Encode(char32_t code_point, char* absl_nonnull buffer);
ABSL_DEPRECATED("Use other overload")
inline size_t Utf8Encode(std::string& buffer, char32_t code_point) {
  return Utf8Encode(code_point, &buffer);
}

}  // namespace cel::internal