SYNOPSIS

Be sure Math::Tail in examples/Calculator/lib is reachable compile it with

eyapp -b '/usr/bin/perl -I ../Calculator/lib' Precedencia.eyp

execute the generated modulino with:

./Precedencia.pm -nos -c '2@3@4' -info 

Try also with inputs:

4@3@5
4@3&5
4&3@5
4&3&5

The result will be the term describing the generated Abstract Syntax Tree

See also

http://search.cpan.org/perldoc?Parse::Eyapp::debuggingtut