Improve UI by truncating long variables

[phuvf]

Is this a feature relevant to companion itself, and not a module?

• I believe this to be a feature for companion, not a module

Is there an existing issue for this?

• I have searched the existing issues

Describe the feature

A small UI improvement:

When variables are short, the variable page looks fine - but once a big block of text is assigned to a variable things get difficult to read.

It'd be nice to truncate variables at a fixed length, perhaps with an accordion element to show the full value if required.

Here's an example of it working OK:

And with long text causing layout issues:

Usecases

Would help when working with variables, as when programming, the variable name is often more important than the content.