MooseX...Number(3pm)

okay bestie, pull up a chair 🫶 this is the manual page for MooseX::AttributeHelpers::Number, straight out of the User Contributed Perl Documentation collection. It's short, it's sweet, it does math, and honestly? It ate. Let's go. ✨

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🌸 NAME 🌸

MooseX::AttributeHelpers::Number — numerical attribute type. That's it, that's the whole vibe. 💅

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🎀 VERSION 🎀

version 0.25 — yes queen, we're on 0.25, no cap.

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✨ SYNOPSIS ✨

Here's the whole thing in action, bestie. Copy it, it's perfect, it's iconic:

package Real;
use Moose;
use MooseX::AttributeHelpers;

has 'integer' => (
    metaclass => 'Number',
    is        => 'ro',
    isa       => 'Int',
    default   => sub { 5 },
    provides  => {
        set => 'set',
        add => 'add',
        sub => 'sub',
        mul => 'mul',
        div => 'div',
        mod => 'mod',
        abs => 'abs',
    }
);

my $real = Real->new();
$real->add(5); # same as $real->integer($real->integer + 5);
$real->sub(2); # same as $real->integer($real->integer - 2);

Look at those comments doing the explaining for me, we love a self-aware snippet. 🦋

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💜 DESCRIPTION 💜

So what even is this? It gives you a simple numeric attribute that comes with most of the basic math operations pre-installed. Like, it's giving calculator but make it Moose. 🧮✨ That's the whole description, periodt.

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👑 NAME 👑 (yes, again, not a typo, bestie 😭)

MooseX::AttributeHelpers::Number

This page literally has two NAME sections. I don't make the rules, I just deliver them faithfully. 💖

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🔥 METHODS 🔥

The methods this thing ships with:

• meta
• helper_type
• method_constructors

ngl the original just lists them with zero explanation, so that's what we're doing too. Mysterious. Main character energy. 🙈

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💅 PROVIDED METHODS 💅

🚨 REAL TALK, READ THIS TWICE: every single one of these methods does an in place modification of the value stored in the attribute. In. Place. Not a copy. Not a new object. The actual value. So act accordingly. 💀

• set ($value) — the alternate way to set the value. Like, another route to the same destination. 🛣️
• add ($value) — adds the current value of the attribute to $value. Math o'clock. ➕
• sub ($value) — subtracts the current value of the attribute to $value. Subtraction, bestie. ➖
• mul ($value) — multiplies the current value of the attribute to $value. Multiplying, slay. ✖️
• div ($value) — divides the current value of the attribute to $value. Division, iconic. ➗
• mod ($value) — modulus the current value of the attribute to $value. The remainder of the bunch. 🔢
• abs — sets the current value of the attribute to its absolute value. Always positive, always glowing, we love that for it. ⭐

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🌈 SUPPORT 🌈

Got beef? Found a bug? Same thing, honestly. 🐛 Here's where to go:

• Bugs can be submitted through the RT bug tracker at https://rt.cpan.org/Public/Dist/Display.html?Name=MooseX-AttributeHelpers, or you can email bug-MooseX-AttributeHelpers@rt.cpan.org.
• There's also a mailing list for users of this distribution, hanging out at http://lists.perl.org/list/moose.html. 📬
• And there's an IRC channel for users of this distribution too — it's "#moose" on "irc.perl.org", aka irc://irc.perl.org/#moose. Come say hi, the vibes are immaculate. 🫶

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🦋 AUTHOR 🦋

Shoutout to the legends who made this:

• Stevan Little <stevan@iinteractive.com>
• Robert Boone

Kings. 👑

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⭐ COPYRIGHT AND LICENSE ⭐

This software is copyright (c) 2007 by Stevan Little and Infinity Interactive, Inc.

It's free software, bestie — you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. Go wild, just keep it legal. 💖

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and that's the whole page, bestie!! 🎀 This was pulled from perl v5.34.0, dated 2022-06-15, filed under MooseX...Number(3pm). Mwah. Go do some math. 💅✨🦋