Function parse_align

source/extern/fmt/core.h:2194–2204

}

FMT_CONSTEXPR inline auto parse_align(char c) -> align_t {
  switch (c) {
  case '<':
    return align::left;
  case '>':
    return align::right;
  case '^':
    return align::center;
  }
  return align::none;
}

template <typename Char> constexpr auto is_name_start(Char c) -> bool {
  return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || c == '_';