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Example 3: Signal Form Signup with Custom Validation

This example demonstrates a signup form using Angular signals and custom password match validation.

[ { "kind": "required", "message": "Password is required" } ]
[ { "kind": "required", "message": "Confirm password is required" } ]
[]

Key Features

  • ⚡ Reactive form state with Angular signals
  • ✅ Built-in and custom validation (password match)
  • 🔄 Real-time UI updates on input changes
  • 🧩 Minimal, readable form logic
  • 🛠️ Easily extensible for more fields and rules

This example demonstrates efficient form state management and custom validation using Angular signals, with instant error feedback and a clean, extensible approach.