1 files changed, 35 insertions, 0 deletions
diff --git a/libs/kstd/include/kstd/bits/formatter.hpp b/libs/kstd/include/kstd/bits/formatter.hpp
index 0fea5ef..895d52b 100644
--- a/libs/kstd/include/kstd/bits/formatter.hpp
+++ b/libs/kstd/include/kstd/bits/formatter.hpp
@@ -169,6 +169,41 @@ namespace kstd
     }
   };
 
+  template<>
+  struct formatter<std::string_view>
+  {
+    bits::format_specs specs;
+
+    constexpr auto parse(std::string_view context) -> std::string_view
+    {
+      return bits::parse_specs(context, specs);
+    }
+
+    auto format(std::string_view string, format_context & context) -> void
+    {
+      auto const content_length = string.size();
+      auto const padding_length = (specs.width > content_length) ? (specs.width - content_length) : 0;
+
+      if (!specs.align_left)
+      {
+        for (auto i = 0uz; i < padding_length; ++i)
+        {
+          context.push(specs.fill);
+        }
+      }
+
+      context.push(string);
+
+      if (specs.align_left)
+      {
+        for (auto i = 0uz; i < padding_length; ++i)
+        {
+          context.push(specs.fill);
+        }
+      }
+    }
+  };
+
   struct format_arg
   {
     using formatting_function = std::string_view(void const *, std::string_view, format_context &);