Merge pull request #73 from uilianries/hotfix/include-optional

[hotfix] Include optional header to fix import errors
joboccara · Oct 30, 2024 · fd55a44 · fd55a44
2 parents 56f7e33 + 419f2d3
commit fd55a44
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/include/pipes/helpers/optional.hpp b/include/pipes/helpers/optional.hpp
@@ -2,6 +2,9 @@
 #define PIPES_OPTIONAL_HPP
 
 #include <type_traits>
+#if __cplusplus >= 201703L
+#  include <optional>
+#endif
 
 namespace pipes
 {