What’s the difference between dirty, touched, and pristine on a form element?
What is the tslint.json file used for?
Explain validations done in angularjs?
What is an async pipe?
What are the types of linking function?
Can’t retrieve the injector from angular js?
What is an impure pipe?
Why do we need provider aliases?
What should be the maximum number of concurrent “watches” ?
What pseudo-class selector targets styles in the element that hosts the component?
What is the difference between angular 1(angularjs) and angular?
Explain what directives are? Mention some of the most commonly used directives in angularjs application?
Explain service? When we should use service?
Explain route configuration? And explain with code?
What is different between angular 2 and angular?