angular-signals

Is angular-signals safe to install?

Safe to install: our audit of angular-signals's source files found 0 shell commands, 0 external URLs, no file writes (none risk). Every command and URL listed appears verbatim in the skill's source. The skill provides code examples and documentation for Angular signals. It does not execute commands or perform network requests.

How we audit skills: our security review methodology.

Who is this skill for?

Angular developers building reactive state management systems in Angular v20+ applications.

What can you do with it?

• Creating writable state with signal()
• Deriving state with computed()
• Managing dependent state with linkedSignal()
• Executing side effects with effect()
• Converting RxJS Observables to signals with toSignal()
• Converting signals to Observables with toObservable()
• Implementing service-based state patterns
• Defining custom equality functions for signals

How good is this skill?

Quality score: 5/10. The skill provides clear, idiomatic code examples for all core Angular signal APIs and common architectural patterns.

What does the skill file contain?

# Angular Signals

Signals are Angular's reactive primitive for state management. They provide synchronous, fine-grained reactivity.

## Core Signal APIs

### signal() - Writable State

```typescript
import { signal } from '@angular/core';

// Create writable signal
const count = signal(0);

// Read value
console.log(count()); // 0

// Set new value
count.set(5);

// Update based on current value
count.update(c => c + 1);

// With explicit type
const user = signal<User | null>(null);
user.set({ id: 1, name: 'Alice' });
```

### computed() - Derived State

```typescript
import { signal, compute...

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