Update Shortcut class reference

[GlitchedCode922]

Closes godotengine/godot-docs#11000

[Mickeon]

My thoughts stand, but the description in this PR is an obvious improvement.

Ideally all commits on this PR should be squashed, but I have a hunch this was done online through Github's editor.

[Summersay415]

Shouldn't be _shortcut_input used instead?

[Mickeon]

It also shouldn't use static typing in hindsight. Not in the class reference, at least.

Suggested change

	func _input(event:InputEvent) -> void:
	func _input(event) -> void:

Regardless, I believe not. _input should also work @bruvzg

[GlitchedCode922]

I tested the code, it also works with _input

[bruvzg]

It also shouldn't use static typing in hindsight.

event: InputEvent is fine, and this is what Godot autocompletion will add for func _input.

[bruvzg]

Shouldn't be _shortcut_input used instead?

The only difference is order of execution, if none of the nodes mark input call as handled it will call shortcut_input and then call unhandeled_input. It depends on the situation, and any should be fine for the example.

But it should have accept_event() after print line to suppress other input methods.

[GlitchedCode922]

accept_event() only exists in Control nodes. The documentation example is not necessarily a Control and there may be other nodes listening to this shortcut too.

[Mickeon]

event: InputEvent is fine, and this is what Godot autocompletion will add for func _input.

A grand majority of the class reference explicitly avoids static typing for brevity. Someday that could change, but this should be consistent for now.

The documentation example is not necessarily a Control and there may be other nodes listening to this shortcut too.

Most of the times there's only one Node that accepts a shortcut, though. All nodes can use get_viewport().set_input_as_handled() for this.

[GlitchedCode922]

If static typing is not used in the class reference, -> void should also be removed

[GlitchedCode922]

but I have a hunch this was done online through Github's editor

Yes, most of the commits were done in the web editor.

[akien-mga]

Thanks!