MooseX:...rsedArgv(3)

💖 MooseX::App::ParsedArgv(3) — parses @ARGV 💖

Okay so this page is from the User Contributed Perl Documentation manual, and it's giving very helpful helper-class energy. Pull up a chair, bestie 🫶

🌸 NAME 🌸

MooseX::App::ParsedArgv — Parses @ARGV.

✨ SYNOPSIS ✨

use MooseX::App::ParsedArgv;
my $argv = MooseX::App::ParsedArgv->instance;

foreach my $option ($argv->available('option')) {
    say "Parsed ".$option->key;
}

🦋 DESCRIPTION 🦋

This is a helper class that holds all options parsed from @ARGV, no cap. It is implemented as a singleton ✨

Bestie PSA: unless you are developing a MooseX::App plugin, you usually do not need to interact with this class. It's lowkey an internal icon, iykyk 💅

💜 METHODS 💜

🆕 new

Create a new MooseX::App::ParsedArgv instance. It needs to be called as soon as possible — like literally ASAP, bestie ⏰

💫 instance

Get the current MooseX::App::ParsedArgv instance. If there is no instance, a new one will be created 🎀

🍓 argv

Accessor for the initinal @ARGV — yes, that's the original spelling, and we're keeping it cute and exact 🫶

🧚 hints

ArrayRef of attributes that tells the parser which attributes should be regarded as flags without values 🌈

⭐ first_argv

Shifts the current first element from @ARGV 🫡

👑 available

my @options = $self->available($type);
OR
my @options = $self->available();

Returns an array of all parsed options or parameters that have not yet been consumed. The array elements will be MooseX::App::ParsedArgv::Element objects 💖

🔥 consume

my $option = $self->consume($type);
OR
my $option = $self->consume();

Returns the first option/parameter of the local @ARGV that has not yet been consumed as a MooseX::App::ParsedArgv::Element object ✨

🌈 elements

Returns all parsed options and parameters 🦋

🎀 extra

Returns an array reference of unconsumed positional parameters and extra values 💜

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Okay bestie, that's the whole page 💖 This one is from perl v5.42.0, dated 2024-08-09, and yes that's the cute little sign-off. Slay. 🎀