libmultidimensional-perl - 0.014-2+b1 main

Perl's multidimensional array emulation stems from the days before the
language had references, but these days it mostly serves to bite you
when you typo a hash slice by using the $ sigil instead of @.
.
This module lexically makes using multidimensional array emulation a
fatal error at compile time. To enable it, simply say
.
no multidimensional;
.
at the beginning of your script.