Q91. What is the purpose of keep alive tag?
Keep-alive tag is an abstract component used to preserve component state or avoid re-rendering. When you wrapped < keep-alive> tag around a dynamic component, it caches t...
Technical Question Bank · Peer-Reviewed
Job Interview Questions and Answers Directory
Search and filter frequently asked interview questions across technical, programming, and behavioral domains. Tailor your interview preparation by difficulty for freshers or experienced developers (251 available).
Active:
Tag: vue ×
Q92. What are async components?
In large applications, we may need to divide the app into smaller chunks and only load a component from the server when it's needed. To make this happen, Vue allows you t...
Q93. What is the structure of async component factory?
Async component factory is useful to resolve the component asynchronously. The async component factory can return an object of the below format. ```javascript const Async...
Q94. What are inline templates?
If you keep an `inline-template` on a child component then it will use its inner content as a template instead of treating as reusable independent content. ```javascript ...
Q95. What are X Templates?
Apart from regular templates and inline templates, you can also define templates using a script element with the type `text/x-template` and then referencing the template ...
Q96. What are recursive components?
The Components that can recursively invoke themselves in their own template are known as recursive components. ```javascript Vue.component('recursive-component', { templa...
Q97. How do you resolve circular dependencies between components?
In complex applications, vue components will actually be each other's descendent and ancestor in the render tree. Let's say componentA and componentB included in their re...
Q98. How do you make sure Vue application is CSP complaint?
Some environments(Google Chrome Apps) prohibits the usage of `new Function()` for evaluating expressions and the full builds of vue applications depends on this feature t...
Q99. What is the difference between full and runtime only builds?
There are two types of builds provided by VueJS, **1. Full:** These are the builds that contain both the compiler and the runtime. **2. Runtime Only:** These builds doesn...
Q100. List down different builds of Vue.js?
Below are the list of different builds of VueJS based on type of build, | Type | UMD | CommonJS | ES Module (for bundlers) | ES Module (for browsers) | | ----------------...