From 3dd761a5ec933d313ba83a5100293ca75f0dcc76 Mon Sep 17 00:00:00 2001
From: Qudix <17361645+Qudix@users.noreply.github.com>
Date: Sat, 30 Sep 2023 21:33:08 -0500
Subject: [PATCH] feat: add version formatter

---
 CommonLibSF/include/REL/Version.h | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/CommonLibSF/include/REL/Version.h b/CommonLibSF/include/REL/Version.h
index 7c945a7a..b32a828a 100644
--- a/CommonLibSF/include/REL/Version.h
+++ b/CommonLibSF/include/REL/Version.h
@@ -55,7 +55,7 @@ namespace REL
 		[[nodiscard]] constexpr value_type patch() const noexcept { return _impl[2]; }
 		[[nodiscard]] constexpr value_type build() const noexcept { return _impl[3]; }
 
-		[[nodiscard]] std::string string(std::string_view a_separator = "-"sv) const
+		[[nodiscard]] std::string string(std::string_view a_separator = "."sv) const
 		{
 			std::string result;
 			for (auto&& ver : _impl) {
@@ -66,7 +66,7 @@ namespace REL
 			return result;
 		}
 
-		[[nodiscard]] std::wstring wstring(std::wstring_view a_separator = L"-"sv) const
+		[[nodiscard]] std::wstring wstring(std::wstring_view a_separator = L"."sv) const
 		{
 			std::wstring result;
 			for (auto&& ver : _impl) {
@@ -147,3 +147,18 @@ namespace REL
 
 	[[nodiscard]] std::optional<Version> get_file_version(stl::zwstring a_filename);
 }
+
+#ifdef __cpp_lib_format
+namespace std
+{
+    template<class CharT>
+    struct formatter<REL::Version, CharT> : formatter<std::string, CharT>
+	{
+        template<class FormatContext>
+        auto format(const REL::Version &a_version, FormatContext &a_ctx)
+		{
+            return formatter<std::string, CharT>::format(a_version.string(), a_ctx);
+        }
+    };
+}
+#endif