Tk::exit - End the application
use Tk qw(exit); ... exit?(returnCode)?;
Terminate the process, returning returnCode to the system as the exit status. If returnCode isn't specified then it defaults to 0.
If calling exit from code invoked via a Tk callback then this Tk version of exit cleans up more reliably than using the perl exit.
exit
exit, process
To install Tk, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Tk
CPAN shell
perl -MCPAN -e shell install Tk
For more information on module installation, please visit the detailed CPAN module installation guide.