Ionic Interview Questions and Answers
Ques 1. How does Ionic handle navigation in mobile apps?
Ionic uses a NavController to manage navigation in mobile apps. It provides methods to push and pop pages on the navigation stack.
Ques 2. Explain the concept of Ionic components.
Ionic components are pre-built UI elements that developers can use to create consistent and visually appealing interfaces. Examples include buttons, cards, modals, and tabs.
Ques 3. What is the role of Capacitor in Ionic development?
Capacitor is a cross-platform runtime that enables Ionic apps to run on various platforms, including iOS, Android, and the web. It provides access to native features and APIs.
Ques 4. Differentiate between Ionic Native and Cordova plugins.
Ionic Native is a library that wraps Cordova plugins, providing a more Angular-friendly interface. Cordova plugins are native code extensions used to access device features.
Ques 5. What is the purpose of Ionic CLI, and how do you use it?
Ionic CLI (Command Line Interface) is a tool used to create, build, test, and deploy Ionic applications. Developers can use commands like 'ionic start' and 'ionic build' to manage the project.
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