Hello!
I have recently come across something within Alteryx that caught me by surprise. Currently when you are within the configuration window of a tool (in this example, the browse tool) and use ctrl + backspace (shortcut for deleting a previous full word), a blank character is instead added.
Please see example:
Currently in the Browse tool configuration

Go to change the Name of the tool - and naturally to clear it, use ctrl + backspace:

[] is added to the end. From what i can gather, this is a 'control character' , used when an application does not support ctrl+backspace.
Ctrl + Delete however, is supported.
I am proposing for this character/functionality to be supported. I believe the configuration window is the main - and potentially only, i couldn't find any other examples - place this is not supported.
Hope this makes sense!
TheOC