DOCUMENTATION

SYNOPSIS

Perl package: help.pm 
AUTHOR: Juan Lorenzo
DATE: July 30 2017 

DESCRIPTION: 
V 0.1 
  user help      

USED FOR: 

BASED ON: 

private hash_ref
w  for widgets

TODO

determine whether it is a flow or a superflow

sub set_name

read in initial program name

sub _program_name

i/p is scalar ref
o/p is scalar ref
print("help, program_name,:$alias->{ProjectVariables}\n"); 
print("help, program_name,is $$program_name_sref\n");
print("help, program_name,is ${$help->{_program_name_sref}}\n");

sub _sunix

check if a pure sunix program

sub tkpod

read perldoc of each program

sub _superflows

check if a superflows program