diff options
| -rw-r--r-- | icespider/core/util.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/icespider/core/util.h b/icespider/core/util.h index ca1350b..406faba 100644 --- a/icespider/core/util.h +++ b/icespider/core/util.h @@ -49,10 +49,12 @@ template<typename T> struct type_names { static constexpr auto name() { - const std::string_view with_T {"T = "}; - const auto start {pf().find(with_T) + with_T.length()}; - const auto end {pf().find(']', start)}; - return pf().substr(start, end - start); + constexpr std::string_view with_T {"T = "}; + constexpr auto start {pf().find(with_T) + with_T.length()}; + constexpr auto end {pf().find(']', start)}; + constexpr auto name {pf().substr(start, end - start)}; + static_assert(name.find('<') == std::string_view::npos, "Templates not supported"); + return name; } static constexpr auto |