Mesh gateway playground property doesn't make sense

[nemonemi]

Why is there a playground property and a browser property?

I know that with the browser property one could either specify a browser path or a boolean to turn it off completely, but what's the point in having a playground property which, if configured without the browser: false still opens a tab, but without a playground.

What's the purpose of this?

[ardatan]

It is not common use case but user can have extra express middlewares or static files while playground is disabled.