added possibility to get IRegion by region name

MPowerKit.Regions/MPowerKit.Regions.csproj

@@ -9,7 +9,7 @@
 
 		<GeneratePackageOnBuild>True</GeneratePackageOnBuild>
 		<Title>MPowerKit.Regions</Title>
-		<Version>1.3.0</Version>
+		<Version>1.3.1</Version>
 		<Authors>MPowerKit,Alex Dobrynin</Authors>
 		<Description>.NET MAUI MVVM navigation framework. It supports regular/modal navigation, opening/closing windows, regions</Description>
 		<Copyright>MPowerKit</Copyright>

MPowerKit.Regions/RegionManager.cs

@@ -65,6 +65,19 @@ public virtual async ValueTask<NavigationResult> NavigateTo(string regionName, s
         }
     }
 
+    public virtual IRegion? GetRegionByName(string regionName)
+    {
+        if (!_regionHolders.TryGetValue(regionName, out WeakReference<ContentView>? value))
+        {
+            throw new ArgumentNullException($"There is not registered region with name {regionName}");
+        }
+
+        var regionHolder = (value.TryGetTarget(out var target) ? target : null)
+            ?? throw new NullReferenceException("Region was disposed");
+
+        return ViewServiceProviderAttached.GetServiceScope(regionHolder)?.ServiceProvider.GetRequiredService<IRegion>();
+    }
+
     public virtual IEnumerable<IRegion> GetRegions(VisualElement? regionHolder)
     {
         var holders = RegionHolders.Where(v => MvvmHelpers.IsParentRegionHolder(v, regionHolder));