Chj::Util::AskYN
use Chj::Util::AskYN; LP: { if (maybe_askyn "Do you want to retry?") { redo LP; } }
Simply ask for a boolean question on stdout/stdin. Accept y/n, yes/no in english, german and french and return those as boolean true/false. If the user closes the input (using ctl-d), undef is returned.
Delete this and use something else?
This is alpha software! Read the status section in the package README or on the website.
To install FunctionalPerl, copy and paste the appropriate command in to your terminal.
cpanm
cpanm FunctionalPerl
CPAN shell
perl -MCPAN -e shell install FunctionalPerl
For more information on module installation, please visit the detailed CPAN module installation guide.