BlazorWasmProfiler 0.0.0.1

BlazorWasmProfiler

Poor Man's Blazor Wasm Profiler

It uses AspectInjector to time the execution of every method in your Blazor WASM project.

It also measures the render time of every Blazor Component that defines these two methods:

    protected override void OnParametersSet()
    {
    }

    protected override void OnAfterRender(bool firstRender)
    {
    }

It does not work with OnParametersSetAsync() or OnAfterRenderAsync(bool firstRender)

How to use:

1. Include NuGet package from https://www.nuget.org/packages/BlazorWasmProfiler

    <ItemGroup>
        <PackageReference Include="BlazorWasmProfiler" Version="0.0.0.1" />
    </ItemGroup>
   

2. Add [assembly: BlazorTimer] somewhere in your code.

3. Access statistics:

    var methodStatistics = BlazorTimerAttribute.GetMethodStatistics();
   
    var renderStatistics = BlazorTimerAttribute.GetRenderStatistics();
   

4. (optional) If you want you can change

    <Router AppAssembly="@typeof(App).Assembly">
   

   to

    <Router 
        AppAssembly="@typeof(App).Assembly" 
        AdditionalAssemblies="new[] { typeof(BlazorWasmProfiler.BlazorTimerAttribute).Assembly }">
   

   then you can use these two pages that display statistics in a table

    <a href="MethodCallStatistics">Method Call Statistics</a>
    <a href="RenderTimeStatistics">Render Time Statistics</a>
   

Version history:

• 0.0.0.1:
  • Initial release