It was included to guarantee that there would be no error from a missing dependency. I take your point though, and will re-think how to express it with more flexibility for the case where the module is already installed.

Thanks for the comment.

In reply to Re^4: Assigning default values to function arguments which may be “empty” by Wyrdweaver
in thread Assigning default values to function arguments which may be “empty” by Wyrdweaver

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