#pragma once
#include <base/types.hpp>

namespace base {

	/// A compile time fixed string, fit for usage as a C++20 cNTTP.
	template <usize N>
	struct FixedString {
		char buf[N + 1] {};

		constexpr FixedString(const char* s) { // NOLINT
			for(unsigned i = 0; i != N; ++i)
				buf[i] = s[i];
		}

		constexpr operator const char*() const { // NOLINT
			return buf;
		}

		[[nodiscard]] constexpr usize Length() const {
			return N;
		}
	};

	template <usize N>
	FixedString(char const (&)[N]) -> FixedString<N - 1>;
} // namespace base