Snippet

Creating Custom Methods

Methods are functions declared inside a class. In Angular, you write methods to define how your component reacts to logic changes or data updates.

snippet.js

javascript

export class CounterComponent {
  count = 0;
 
  updateCount(amount) {
    this.count = this.count + amount;
  }
}

angular

Breakdown

updateCount(amount) { ... }

Defines a custom function that accepts a parameter named 'amount'.