Summary: Print each line of code with variables evaluated

Description:
If you run your program with 'perl -d:TraceVars program', this module will
print the current line of code being executed to standard error just before
each line is executed. The contents of all scalar variables will be
evaluated and displayed as well. All leading and trailing spaces will be
removed from each line.

URL: https://metacpan.org/release/Devel-TraceVars
License: GPL+ or Artistic

Maintainer: nobody