Docs refer to nonexistent .show() method

[Seeker14491]

The docs for kiss_ui::show_gui state

"The closure argument should initialize and call .show()."

and the docs for kiss_ui::dialog::Dialog state

"This does not make the dialog appear on screen. .show() must be called after the dialog has been configured."

There doesn't appear to be any .show() method though.

[abonander]

@Seeker14491 The .show() method is on the Widget trait. Perhaps this could be clearer in the documentation, however.

[Seeker14491]

I see; I typed in fn:show into the doc search box and it doesn't show up for some reason. I looked at all the examples, and none of them use this function either; why is this?