Updated certain async void methods to async Task

Author: jschick04

src/EventLogExpert/Shared/Components/Filters/AdvancedFilterRow.razor.cs

@@ -42,7 +42,7 @@ private void OnInputChanged(ChangeEventArgs e)
                     _errorMessage = message;
                 }
 
-                InvokeAsync(StateHasChanged);
+                _ = InvokeAsync(StateHasChanged);
             }, e.Value, 250, 0);
     }
 

src/EventLogExpert/Shared/Components/Filters/FilterCacheModal.razor.cs

@@ -37,7 +37,7 @@ protected override void OnInitialized()
     private void AddFavorite(string filter) =>
         Dispatcher.Dispatch(new FilterCacheAction.AddFavoriteFilter(filter));
 
-    private async void AddFilter(string filter)
+    private async Task AddFilter(string filter)
     {
         Dispatcher.Dispatch(
             new FilterPaneAction.AddFilter(

src/EventLogExpert/Shared/Components/Filters/FilterGroup.razor.cs

@@ -31,9 +31,16 @@ private async Task ApplyFilters()
         await InvokeAsync(Parent.Close);
     }
 
-    private void CopyGroup() => Clipboard.SetTextAsync(Group.Filters.Count > 1 ?
-        string.Join(" || ", Group.Filters.Select(filter => $"({filter.Comparison.Value})")) :
-        Group.Filters[0].Comparison.Value);
+    private void CopyGroup()
+    {
+        if (Group.Filters.Count <= 0) { return; }
+
+        var text = Group.Filters.Count > 1 ?
+            string.Join(" || ", Group.Filters.Select(filter => $"({filter.Comparison.Value})")) :
+            Group.Filters[0].Comparison.Value;
+
+        _ = Clipboard.SetTextAsync(text);
+    }
 
     private async Task ExportGroup()
     {

src/EventLogExpert/Shared/Components/ValueSelect.razor.cs

@@ -137,7 +137,7 @@ protected override async Task OnAfterRenderAsync(bool firstRender)
         await base.OnAfterRenderAsync(firstRender);
     }
 
-    private async void HandleKeyDown(KeyboardEventArgs args)
+    private async Task HandleKeyDown(KeyboardEventArgs args)
     {
         switch (args.Code)
         {
@@ -184,7 +184,7 @@ private async void HandleKeyDown(KeyboardEventArgs args)
         _preventDefault = false;
     }
 
-    private async void OnInputChange(ChangeEventArgs args)
+    private async Task OnInputChange(ChangeEventArgs args)
     {
         Value = (T)Convert.ChangeType(args.Value, typeof(T))!;
         await ValueChanged.InvokeAsync(Value);
@@ -239,6 +239,6 @@ private async Task SelectAdjacentItem(int direction)
         }
     }
 
-    private async void ToggleDropDownVisibility() =>
+    private async Task ToggleDropDownVisibility() =>
         await JSRuntime.InvokeVoidAsync("toggleDropdown", _selectComponent);
 }

src/EventLogExpert/Shared/Components/ValueSelectItem.razor.cs

@@ -57,7 +57,7 @@ private void HighlightItem()
         _parent.HighlightedItem = this;
     }
 
-    private async void SelectItem()
+    private async Task SelectItem()
     {
         if (IsDisabled) { return; }