Program Listing for File parameter_traits.hpp
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#pragma once
#include <fmt/core.h>
#include <rsl/algorithm.hpp>
#include <tl_expected/expected.hpp>
namespace parameter_traits {
using Result
[[deprecated("Use tl::expected<void, std::string> for return instead. "
"`#include <tl_expected/expected.hpp>`.")]] =
tl::expected<void, std::string>;
template <typename... Args>
[[deprecated(
"When returning tl::expected<void, std::string> you can call fmt::format "
"directly.")]] auto
ERROR(const std::string& format, Args... args)
-> tl::expected<void, std::string> {
return tl::make_unexpected(fmt::format(format, args...));
}
auto static OK
[[deprecated("When returning tl::expected<void, std::string> default "
"construct for OK with `{}`.")]] =
tl::expected<void, std::string>{};
template <typename T>
[[deprecated("Use rsl::contains instead. `#include <rsl/algorithm.hpp>`")]] bool
contains(std::vector<T> const& vec, T const& val) {
return rsl::contains(vec, val);
}
template <class T>
[[deprecated(
"Use rsl::is_unique instead. `#include <rsl/algorithm.hpp>`")]] bool
is_unique(std::vector<T> const& x) {
return rsl::is_unique(x);
}
} // namespace parameter_traits