[Feature]: Syntax highlighting of Alpine [x-data] blocks

[martinbean]

Feature Description

I work a lot with Alpine, so have a lot of inline x-data expressions in Blade templates.

It would be nice to have JavaScript syntax highlighting of code in these attributes, instead of it just being rendered as a string value:

I’ve not done any Visual Studio Code extension development before, but would it be a case of, when encountering an x-data attribute, to then “switch” the language mode for the contents?

[N1ebieski]

#306