G'day tel2,

The documentation for require explains how to achieve this. See the text, about half-way down, near: 

eval "require $class";

[download]

Update: Sorry, I appear to have missed the last line of your post:

"Also, if each module will always contain only 1 sub, do they need to have a sub at all? If not, how can they be written & called without a sub?"

That's not addressed in the require documentation.

Actually, I don't understand what you're asking here which appears to be "How to call a sub that doesn't exist?". Please elaborate.

— Ken

In reply to Re: Call sub in variable module by kcott
in thread Call sub in variable module by tel2

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