Summary of Vue developer interview questions: Q&A, project presentation, programming questions, etc.

Vue is one of the most popular front-end frameworks currently. Its ease of use, efficiency and flexibility have been sought after by many developers. Due to the widespread application of Vue, more and more companies are looking for Vue professional developers. During the Vue developer interview process, common testing methods can be summarized as question and answer, project presentation and programming questions.

1. Question and Answer

The question and answer session is one of the most common testing methods in Vue development interviews. The interviewer’s familiarity with the Vue framework is tested in depth through the interviewer’s answers and understanding of basic knowledge. Common Vue interview questions include:

1. What is the Vue.js framework?
2. What are the advantages and disadvantages of Vue.js?
3. What are the life cycles of Vue.js?
4. What is the template syntax in Vue.js?
5. What are the differences and similarities between Vue.js and React?
6. What is the difference between computed and watch in Vue.js?
7. How to achieve communication between parent and child components?
8. What are mixins? How to use it in Vue.js?

These questions can test the interviewer's basic knowledge and depth of understanding of the Vue framework, providing the interviewer with an opportunity to demonstrate his or her knowledge base.

2. Project Display

Another common testing method is project display. In this case, the interviewer will ask the candidate to show their past Vue.js development projects, which should have specific introductions and demonstrations. In this link, candidates can fully demonstrate their skills and experience, show their role in the project and the role Vue.js plays in the project.

During the project presentation, the interviewer may ask some more specific questions to conduct an in-depth examination of the interviewer's professional knowledge. These questions may relate to:

1. How to write a state manager using Vue.js?
2. How to create custom directives using Vue.js?
3. How to use Vue.js to handle API calls?

These questions not only test the skill level of the interviewer, but also allow the interviewer to demonstrate their problem-solving abilities.

3. Programming questions

In Vue.js interviews, programming questions are also one of the common testing methods. This testing method can test the interviewer's ability to deal with practical problems and the ability to use Vue.js to solve different problems. These programming questions can include:

1. How to sort Vue.js components?
2. How to implement Vue.js tab?
3. How to write an infinite scroll bar using Vue.js?

These programming questions can not only test coding skills, but also examine the interviewer's ability to solve practical problems.

In short, for those who want to become Vue developers, these test links may be must-take tests for them. Proficient in the basic knowledge, practical experience and programming skills of Vue.js will help interviewers complete the test better.

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