perl-patterns

Apply modern Perl 5.36 idioms and Moo-based OO patterns to code.

Updated Apr 13, 2026
One-click install
npx skills add https://github.com/sakamoto-family-smile/agent_monorepo --skill perl-patterns-sakamoto-family-smile
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: perl-patterns
Source: https://github.com/sakamoto-family-smile/agent_monorepo/tree/main/.claude/skills/ecc/perl-patterns
Command: npx skills add https://github.com/sakamoto-family-smile/agent_monorepo --skill perl-patterns-sakamoto-family-smile

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Modern Perl Patterns provides a curated set of modern idioms, conventions, and best practices to help Perl developers write clearer, safer, and more maintainable code.

Core Features & Use Cases

  • Idiomatic syntax: signatures, defined modern pragmas, and explicit modules to reduce boilerplate.
  • OO with Moo: lightweight, robust object-oriented patterns to model domain concepts.
  • Data handling and structure: modern references, post-deref syntax, and clean data access patterns.
  • Error handling and testing: structured try/catch, clean error propagation, and test-friendly patterns.
  • Use Case: when starting a new Perl project or refactoring legacy code to modern standards.

Quick Start

Identify a target Perl module and begin applying a modern pattern from this collection to improve readability and reliability.

Frequently Asked Questions about perl-patterns

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I refactor legacy Perl code to use modern syntax and OO patterns?

Refactoring legacy Perl code involves applying modern idioms like signatures, Moo-based OO, and postfix dereferencing to reduce boilerplate and improve clarity. This Skill provides curated patterns to safely transition legacy modules toward robust, maintainable Perl 5.36+ standards.

What are the best practices for error handling in modern Perl?

Best practices for modern Perl error handling involve using structured try/catch mechanisms and clean error propagation. This Skill provides patterns for test-friendly structured error handling to ensure robust and safer code execution in new and refactored projects.

Can I use Moo for lightweight object-oriented programming in Perl 5.36?

Yes, you can use Moo for lightweight object-oriented programming in Perl 5.36. This Skill utilizes Moo-based OO patterns to model domain concepts robustly without the overhead of heavier frameworks, ensuring clearer and safer code architecture.

How do Perl signatures and postfix dereferencing improve code quality?

Perl signatures and postfix dereferencing improve code quality by reducing boilerplate and making data access cleaner. This Skill applies these modern idioms alongside defined pragmas to deliver clearer, more maintainable Perl code for new projects and code reviews.

Do I need Perl 5.36 to apply modern Perl patterns?

Yes, Perl 5.36 is required to apply these modern Perl patterns. The collection relies on features native to Perl 5.36+, such as modern signatures and specific pragmas, to ensure the syntax and robust OO patterns function correctly for your code reviews or refactoring tasks.