Add an option to keep the menu open after selecting

src/Blazored.Typeahead/BlazoredTypeahead.razor.cs

@@ -55,6 +55,8 @@ public partial class BlazoredTypeahead<TItem, TValue> : ComponentBase, IDisposab
 
         [Parameter] public bool StopPropagation { get; set; } = false;
         [Parameter] public bool PreventDefault { get; set; } = false;
+        /// <summary>The option to keep the menu open after selecting</summary>
+        [Parameter] public bool CloseOnSelect { get; set; } = true;
 
         private bool IsSearching { get; set; } = false;
         private bool IsShowingSuggestions { get; set; } = false;
@@ -132,10 +134,10 @@ protected override async Task OnAfterRenderAsync(bool firstRender)
             }
         }
 
-        private void Initialize()
+        private void Initialize(bool isShowingSuggestions = false)
         {
             SearchText = "";
-            IsShowingSuggestions = false;
+            IsShowingSuggestions = isShowingSuggestions;
             IsShowingMask = Value != null;
         }
 
@@ -424,7 +426,7 @@ private async Task SelectResult(TItem item)
 
             _editContext?.NotifyFieldChanged(_fieldIdentifier);
 
-            Initialize();
+            Initialize(isShowingSuggestions: !CloseOnSelect);
         }
 
         private async Task SelectNotFoundPlaceholder()