javascript / beginner
Snippet
Reactive State with signals
Signals are the modern way to manage reactive state in Angular. They provide a high-performance way to notify the framework when data changes.
snippet.js
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count = signal(0);increment() {this.count.update(v => v + 1);}
angular
Breakdown
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count = signal(0);
Initializes a new signal with a starting value of 0.
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this.count.update(...);
Uses the update method to change the value based on the current state.