xkcd widget

A widget to show current/random xkcd comic.

Options

Option	Default	Description
`BACKGROUND_DARK_MODE`	system	Set to light or dark mode. Either set to `yes`, `no` or `system` to follow the system setting
`RANDOM`	false	Set to `true` to show random comic instead of today's one.
`SHOW_ALT`	true	Show the alt text as caption

The RANDOM option can also be overriden by setting the widget parameter to random.