Exclude attributes managed by the component itself from the demo snippet about api-viewer-element

[web-padawan]

Thanks, so my assumption above was correct. I will try some Vaadin components and see how to handle these "state" attributes that the component owns and distinguish them from "props" that the consumer typically provides.

[web-padawan]

Hi, thanks for the issue. Could you please elaborate a bit with some concrete example of what you would expect?

web component may render differently than its origin html snippet

If you mean some "state" attributes (e.g. in Vaadin components we use has-value, has-label etc based on presence of a certain property), then it's out of scope for now. If CEM analyzer supports states, we can add those of course.

[yinonov]

take spectrum's button for example.
in order to render the following button

we should simply author <sp-button>OK</sp-button>

the rendered dom tree, however, would output
<sp-button dir="ltr" variant="cta" focusable="" tabindex="0" role="button" size="m">OK</sp-button>

but we wouldn't want authors to get the wrong information and have all that unnecessary code presented in the source tab