adapt the component to work with trimming

[drma-tech]

I recently converted my project to work with trimmode=full, but this component isn't working properly, giving some errors. I had to use this:

<TrimmerRootAssembly Include="KristofferStrube.Blazor.MediaCaptureStreams" />

[KristofferStrube]

Hey @drma-tech :)

I haven't worked with turning trimming on in Blazor before. What would it entail to make my project trimmable?

[drma-tech]

I don't have much experience, but you can start with that.

<PropertyGroup>
	<PublishTrimmed>true</PublishTrimmed>
	<TrimMode>full</TrimMode>
	<EnableTrimAnalyzer>true</EnableTrimAnalyzer>
</PropertyGroup>

Code that depends on runtime discovery rather than compile-time references is the main source of trimming issues. Typical examples include reflection, dynamic type loading, and serializers that inspect types at runtime. Visual Studio emits IL trimming warnings that help identify these patterns.

[KristofferStrube]

Ah interesting. I think JSInterop fundamentally uses the non-AOT-friendly JSON-serializer, so I don't think much of my library would be able to be trimmable, but I can give it a try.

[drma-tech]

There are techniques that can be implemented in the code so that trimming understands your intention and doesn't break the final code.