Angular · Junior · Question 59 of 75

How do you read the `:id` parameter of the current route in a component?

private route = inject(ActivatedRoute);
id = this.route.snapshot.paramMap.get('id');

✓Correct answer: Inject ActivatedRoute and read its paramMap (or bind it to an input)
2Parse document.URL manually
3Call Router.getParam('id')

Explanation

The snapshot is enough if the component is recreated per id. If the same component stays on screen while the id changes, subscribe to paramMap or use input binding.

How do you read the `:id` parameter of the current route in a component?

Explanation

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How do you read the :id parameter of the current route in a component?

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Test yourself

How do you read the `:id` parameter of the current route in a component?