Ability to drag inputs from left panel to the code in the Function node

The idea is:

Currently you can’t seem to drag inputs from a previous node (that are displayed in the left panel when editing a node) to a place in the code of a function node.

EDIT: for those stumbling on this post, assuming it hasn’t been implemented yet: you can switch the left panel to ‘json’ and then select the line you want. Click the clipboard icon, that way you can copy paste it into your code

I think it would be beneficial to add this because:

It seems quicker to be able to drag input than to type it.

I kind of like this idea, especially for simple pieces of code.
I think there is another feature request on this and the team might already be working on it.
Can remember coming across something like this before.