Q101. How do you configure Vue.js in webpack?
You can configure vueJS in webpack using alias as below, ```javascript module.exports = { // ... resolve: { alias: { 'vue$': 'vue/dist/vue.esm.js' // 'vue/dist/vue.common...
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Q102. What is the purpose of Vue.js compiler?
The compiler is is responsible for compiling template strings into JavaScript render functions. For example, the below code snippet shows the difference of templates whic...
Q103. What is Dev Tools and its purpose?
DevTools is a browser extension allowing you to inspect and debug your Vue applications in a more user-friendly interface. You can find the below extensions for different...
Q104. What is the browser support of Vue.js?
It supports all ECMAScript5 complaint browsers as mentioned in this [url](https://caniuse.com/#feat=es5). VueJS doesn't support IE8 browser and below, because it uses ECM...
Q105. How do you use various CDNs?
VueJS is available in jsdelivr, unpkg and cdnjs etc CDNs. Normally you can use them for prototyping or learning purposes. For example, you can use them using jsdelivr wit...
Q106. How do you force update?
It is extremely rare situation of having to manually force an update despite the fact that no reactive data has changed. i.e, To force the Vue instance to re-render manua...
Q107. What is the purpose of Vue.js once directive?
If you want to render `a lot of static content` then you need to make sure it only evaluated once and then cached thereafter. In this case, you can use `v-once` directive...
Q108. How do you access the root instance?
The root instance(new Vue()) can be accessed with the `$root` property. Let's see the usage of root instance with an example. First let's create a root instance with prop...
Q109. List out top 10 organizations using Vue.js?
Below are the top 10 organizations using VueJS for their applications or products, 1. Facebook - Used on marketing side of its Newsfeed 2. Netflix - Used in two internal ...
Q110. What is the purpose of renderError?
When the default render function encounters an error then you can use rennderError as an alternative render output. The error will be passed to renderError as the second ...