[TwigComponent][Icons] Inconsistency between allowed attributes

[norkunas]

Twig components allows to provide an integer as attibute values and casts it, while UX:Icon doesn't allow it.

Valid example:

<twig:Test a="1" b="{{ 2 }}">
  test
</twig:Test>

Currently invalid:

<twig:UX:Icon a="1" b="{{ 2 }}" />

[smnandre]

I'm curious to know the real problem behind this (factual) observation ?

What did you want to do here you could not ?

[norkunas]

I was switching from custom icon component. In one twig component I had a loop where icon's are rendered and then binding {{ loop.index0 }} via data attribute and this is where the problem appear. Had to do {{ '' ~ loop.index0 }}.

So this was an expectation error, where you can write numbers to attributes via twig component and so <twig:UX:Icon /> looks like a twig component with some exceptions :)

[smnandre]

Let's add this :)

[smnandre]

Does this fix from @Kocal solve all your use cases ?

#2149

[norkunas]

Yup