FR: More convenient and readable expression editor

[Ingenu1ty]

The current implementation is not very convenient when you need to deal with complex expressions. This screenshot clearly shows what I mean:

Instead I suggest creating something like this:

In this GIF, I combined two concepts (I don’t know which one would be better): the typeahead in a gray rectangle and simple dropdowns with a “+” button that allows users to enter expressions of arbitrary length.

I think any solution would be more convenient than what we have now ;-)

[Ingenu1ty]

Or just adding some code editor to enable expressions to be entered. Something like this:

ExprrEdt.webm