Fix task await issue for html.inject especially when debugging for OnInitializedAsync

Author: albertwoo

Fun.Blazor/CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+## [4.1.9] - 2025-11-21
+
+- Fix task await issue for html.inject especially when debugging for OnInitializedAsync
+
 ## [4.1.8] - 2025-11-14
 
 - Fix task await issue for html.inject especially when debugging

Fun.Blazor/DIComponent.fs

@@ -282,6 +282,8 @@ type DIComponent<'T> [<DynamicDependency(DynamicallyAccessedMemberTypes.All, typ
 
         if initializedTasks <> null then
             for makeTask in initializedTasks do
+                // Prevent task await issue in debug mode for wasm runtime
+                if this.IsWasmRuntime then do! Task.Yield()
                 do! makeTask ()
     }
 
@@ -294,6 +296,8 @@ type DIComponent<'T> [<DynamicDependency(DynamicallyAccessedMemberTypes.All, typ
     override _.OnParametersSetAsync() = task {
         if parameterSetTasks <> null then
             for makeTask in parameterSetTasks do
+                // Prevent task await issue in debug mode for wasm runtime
+                if this.IsWasmRuntime then do! Task.Yield()
                 do! makeTask ()
     }
 

Fun.Blazor/Directory.Build.props

@@ -1,6 +1,6 @@
 <!-- auto generated -->
 <Project>
     <PropertyGroup>
-        <Version>4.1.8</Version>
+        <Version>4.1.9</Version>
     </PropertyGroup>
 </Project>