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JSLeague's

AI-Assisted
Angular Modernization

Course duration

  • 2-3 days

Technical requirements

  • 80%
    Intermediate Angular
  • 70%
    Typescript
  • 60%
    Git basics

Course scope

Hands-on techniques for using AI coding assistants to accelerate migration of legacy AngularJS/Angular codebases to modern Angular (standalone components, signals), while avoiding the comprehension debt and hidden regressions that come with unreviewed AI output. Includes a repeatable team workflow and review checklist, not just tool demos.

Who is it for

Angular teams sitting on a legacy codebase who want to modernize faster without losing control of code quality. Best for teams with an active or planned migration, not greenfield projects.

Course description

  1. Why AI-assisted modernization (and where it breaks down)
  2. Setting up AI coding assistants for an existing Angular codebase
  3. Reading and mapping legacy AngularJS / old Angular apps with AI
  4. Prompting patterns for code comprehension and dependency tracing
  5. AI-assisted component migration to modern Angular (standalone components, signals)
  6. Refactoring class-based patterns with AI support
  7. Generating and updating unit tests during migration
  8. Reviewing AI output: catching hallucinated APIs and regressions
  9. Building a repeatable, team-wide AI migration workflow
  10. Guardrails and code review checklist for AI-assisted changes
  11. Case study walkthrough on a real legacy module
  12. Q&A and roadmap planning for your own codebase

Full Curricula

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