1App::CLI::Command::HelpU(s3e)r Contributed Perl DocumentaAtpipo:n:CLI::Command::Help(3)
2
3
4

NAME

6       App::CLI::Command::Help
7

SYNOPSIS

9           package MyApp::Help;
10           use base qw(App::CLI::Command::Help);
11
12           sub run {
13               my $self = shift;
14               # preprocess
15               $self->SUPER::run(@_);  # App::CLI::Command::Help would output POD of each command
16           }
17

DESCRIPTION

19       Your command class should be capitalized.
20
21       To add a help message, just add POD in the command class:
22
23           package YourApp::Command::Foo;
24
25
26           =head1 NAME
27
28           YourApp::Command::Foo - execute foo
29
30           =head1 DESCRIPTION
31
32           blah blah
33
34           =head1 USAGE
35
36           ....
37
38           =cut
39
40
41
42perl v5.34.0                      2022-01-20        App::CLI::Command::Help(3)