wanda: architecture rework

1 files changed, 27 insertions, 16 deletions

diff --git a/src/optional.hpp b/src/optional.hpp
index c178d59..5e1c630 100644
--- a/src/optional.hpp
+++ b/src/optional.hpp
@@ -1,36 +1,47 @@
+/**
+ * @file optional.hpp
+ * @author Felix Morgner (felix.morgner@gmail.com)
+ * @since 1.0.0
+ */
+
 #ifndef WANDA_OPTIONAL_HPP
 #define WANDA_OPTIONAL_HPP
 
 #include <optional>
 
-namespace wanda::std_ext {
-
-struct failable {
+namespace wanda::std_ext
+{
 
+struct failable
+{
     constexpr static auto success() { return failable{false}; }
     constexpr static auto failure() { return failable{true}; }
 
-    template<typename Handler>
-    constexpr auto operator ||(Handler handler) const {
-        if(m_failed) {
+    template <typename Handler>
+    constexpr auto operator||(Handler handler) const
+    {
+        if (m_failed)
+        {
             handler();
         }
     }
 
-private:
-    constexpr explicit failable(bool failed) : m_failed{failed} { };
+  private:
+    constexpr explicit failable(bool failed) : m_failed{failed} {};
     bool const m_failed;
 };
 
-template<typename ObjectType, typename HandlerType>
-auto with(std::optional<ObjectType> && object, HandlerType handler) {
-  if(object) {
-    handler(object.value());
-    return failable::success();
-  }
-  return failable::failure();
+template <typename ObjectType, typename HandlerType>
+auto with(std::optional<ObjectType> &&object, HandlerType handler)
+{
+    if (object)
+    {
+        handler(object.value());
+        return failable::success();
+    }
+    return failable::failure();
 }
 
-}
+} // namespace wanda::std_ext
 
 #endif
\ No newline at end of file