angular-migration

Plan and guide AngularJS to Angular migration with ngUpgrade-based hybrid modernization.

Updated May 16, 2026

Search Tags:#typescript #routing #angular #migration #angularjs #dependency-injection #hybrid-app

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npx skills add https://github.com/p-o-ke-nae/pokemondamagecalculatorforstory --skill angular-migration-p-o-ke-nae

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Please help me install this Agent Skill.
Skill: angular-migration
Source: https://github.com/p-o-ke-nae/pokemondamagecalculatorforstory/tree/main/.github/skills/angular-migration
Command: npx skills add https://github.com/p-o-ke-nae/pokemondamagecalculatorforstory --skill angular-migration-p-o-ke-nae

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you upgrade legacy AngularJS applications to modern Angular without freezing delivery or rewriting everything at once.

Core Features & Use Cases

Hybrid Migration Planning: Structure an incremental upgrade path that lets AngularJS and Angular run side by side.
Component and Directive Conversion: Rewrite controllers, directives, and services into Angular components and services.
Dependency Injection and Routing Updates: Adapt old injection patterns and route definitions to Angular's modern architecture.
Use Case: A team maintaining a large AngularJS product can migrate feature by feature, keep the app shipping, and retire legacy code safely over time.

Quick Start

Ask for a step-by-step migration plan for your AngularJS app that covers hybrid setup, component rewrites, dependency injection changes, routing updates, and testing.

Frequently Asked Questions about angular-migration

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

FAQPage Schema

How do I migrate an AngularJS application to Angular without a full rewrite?▼

You can migrate an AngularJS application to Angular incrementally using ngUpgrade to run both frameworks side by side, allowing staged validation and feature-by-feature modernization without freezing delivery.

What is the best way to convert AngularJS controllers and directives to Angular components?▼

Converting AngularJS controllers and directives to Angular components requires TypeScript-oriented refactoring to rewrite legacy logic into modern Angular components and services, preserving functionality during the hybrid migration.

How do I update routing and dependency injection when upgrading from AngularJS to Angular?▼

Upgrading routing and dependency injection from AngularJS to Angular involves adapting old injection patterns and route definitions to Angular's modern architecture while maintaining ngUpgrade-based interoperability.

Can I keep my hybrid AngularJS and Angular application working during the migration process?▼

Yes, a hybrid AngularJS and Angular application remains fully functional during migration by applying ngUpgrade interoperability and staged validation, ensuring the app keeps shipping while legacy code is safely retired.

Does migrating AngularJS forms and services to Angular require TypeScript refactoring?▼

Migrating AngularJS forms and services to Angular requires TypeScript-oriented refactoring to align with Angular's component architecture, dependency injection, and modern forms framework.

What are the limitations of a hybrid approach for AngularJS to Angular migration?▼

A hybrid approach for AngularJS to Angular migration requires careful ngUpgrade-based interoperability and staged validation to manage increased bundle size and complexity until all legacy code is fully retired.