Angular · Junior · Question 17 of 75

Which Angular feature makes `{{ user?.address?.city }}` safe when `user` is `null`?

✓Correct answer: Optional chaining ?. in template expressions
2The | safe pipe
3Angular silently ignores all errors in templates

Explanation

Templates support optional chaining and nullish coalescing (??) like TypeScript. With strictTemplates the compiler also warns when you access a property of a possibly null value.

Which Angular feature makes `{{ user?.address?.city }}` safe when `user` is `null`?

Explanation

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Which Angular feature makes {{ user?.address?.city }} safe when user is null?

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Test yourself

Which Angular feature makes `{{ user?.address?.city }}` safe when `user` is `null`?