#include [[maybe_unused]] static constexpr inline ctll::fixed_string pattern = "([0-9]++),([a-z]++)"; bool match(std::string_view sv) noexcept { #if CTRE_CNTTP_COMPILER_CHECK return ctre::match<"([0-9]++),([a-z]++)">(sv); #else return ctre::match(sv); #endif }