Unfortunately accessing an undeclared variable which was required from another file can lead to "undefined variable"-warnings.

Importing with use might be more complicated but it works with warnings enabled.

@OP: You may wanna have a look at Exporter

Cheers Rolf

UPDATE: added "undeclared"

In reply to Re^2: Variables in a single file by LanX
in thread Variables in a single file by northwestdev

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