Vue
Simplify Vue development issues with confidence. Our expert-backed answers support developers in building fast, lightweight, and maintainable frontend applications with smooth, modern interfaces.
Vue
What is the Purpose of Vue.use() While Importing a Plugin? If We Have Already Used Vue.use, Is It Required to Add It to the Components
This guide explains Vue.use() for global plugin setup in Vue 2 and its replacement, app.use(), in the Vue 3 Composition API.
10 Feb, 2026 Vue
What is the Best Way to Declare Global Variables in Vue.js?
Use app.config.globalProperties in Vue 3 to define global variables accessible across all components. Explore alternatives like provide/inject and Pinia for flexibility.
21 Jan, 2026 Vue
How to Watch Props Change with Vue Composition API / Vue 3?
This guide shows how to monitor and respond to prop changes in Vue 3 using watch() with toRef() or toRefs() effectively.
23 Oct, 2025 Vue
Vue is Not a Constructor
Vue is not a constructor” often means Vue is imported incorrectly or you're using outdated syntax. Use createApp() for Vue 3 projects.
15 Oct, 2025 Vue
Vue – When and Why Using $el
Accessing the $el property in Vue provides direct control over the DOM element. This is useful in edge cases requiring manual DOM manipulation.
10 Oct, 2025 Vue
Vue Draggable in Draggable & How to Get Parent’s Element?
This guide helps you implement nested Vue Draggable lists and access the parent container element during drag operations using simple JavaScript techniques.
07 Oct, 2025 Vue
Which Companies offer Best Vue.js Developers for Startups?
Startups can hire skilled Vue.js developers from eSparkBiz, Digis, Upwork, and Lemon.io, offering flexible engagement models for scalable front-end development.
03 Oct, 2025 Vue
Who are the Leading Companies providing Vue.js Developers in Europe?
Businesses in Europe rely on top Vue.js providers to deliver development in a timely, innovative manner. Companies such as Toptal, eSparkBiz, Epicmax and KitelyTech have a proven track record of…
29 Sep, 2025 Vue
Which Companies Provide Best Vue.js Developers for Hire in India?
Top Vue.js developers in India are Vofox Solutions, eSparkBiz, Digital Aptech, Coherent Lab LLP, Webskitters.
26 Sep, 2025 Vue
Listening to “esc” Key Event on Div Component in Vue.js
Vue 3 offers several ways to handle the ESC key. This guide covers approaches for local, global, and reusable implementations.
10 Sep, 2025 Vue
Which Companies provide Best Vue.js Developers for hire?
The best companies to hire Vue.js developers in 2025 include Toptal, Turing, eSparkBiz, The SilverLogic, and Five Pack. These providers offer freelance Vue.js experts, dedicated development teams, and full-cycle solutions…
08 Sep, 2025 Vue
Vue JS – Loop Via v-for X Times (in a range)
Repeat elements X times in Vue by using v-for with numeric ranges or arrays—perfect for layouts requiring dynamic but fixed-length repetition.
02 Sep, 2025 Vue
Vue ‘export default’ vs ‘new Vue’
Compare how export default exports components and how new Vue() or createApp() bootstraps the app in Vue 2 and Vue 3, respectively.
27 Aug, 2025 Vue
How to Listen for ‘Props’ Changes
Learn how to track changes in props in Vue 3 using watchers or lifecycle hooks to respond reactively when parent data updates.
21 Aug, 2025 Vue
Vue.js 3 Event Bus
This guide shows how to use mitt to implement an event bus in Vue 3 and discusses recommended alternatives for scalable app communication.
11 Aug, 2025 Vue
How to Run Vue.js Dev Server with HTTPS?
This guide shows how to enable HTTPS in your Vue 3 development server using CLI options or vue.config.js for better local testing security.
08 Aug, 2025 Vue
How to Disable Button in VueJS?
Disable buttons in VueJS by binding :disabled="isDisabled" and updating the ref value with an event handler inside the Composition API setup.
07 Aug, 2025 Vue
How to Automatically Update “order” Field of an Item Using VueDraggable?
VueDraggable helps you reorder list items visually. Use its @end event to update each item’s order field whenever the list is rearranged.
31 Jul, 2025 Vue
Vue Route: Uncaught TypeError: window.Vue.use is not a function
This error happens in Vue because Vue.use() is removed. Instead, install plugins like Vue Router by passing them to app.use().
29 Jul, 2025 Vue
Vue/Vuex unknown action type
An “unknown action type” error happens when Vuex can’t find your action. Verify the action name and check spelling when using dispatch().
25 Jul, 2025 Vue
What is Capture Mode On An Event Listener?
Find out what capture mode means for an event listener, how it works with event phases in VueJS, and tips for using it in real projects.
23 Jul, 2025 Vue
Methods vs Computed Properties in Vue
This guide shows the main differences between methods and computed properties in Vue and how to use them for best performance.
21 Jul, 2025 Vue
How to Get the View or Component Object Using Its Name in Vue js?
Accessing a component by name in Vue is discouraged. Instead, rely on $refs, provide/inject, or dynamic rendering for safe instance control.
18 Jul, 2025 Vue
How to Comment Code in a Vue.js File?
Understand how to use comments effectively in Vue.js files to document your code, explain logic, and collaborate better with your development team.
17 Jul, 2025 Vue
How To Use /deep/ or >>> in Vue.js?
In Vue, use /deep/ or >>> to style child components from a parent. For Vue 3, use the modern :deep() instead.
15 Jul, 2025 Vue
How to Access External JSON File Objects in Vue.js Application
In Vue.js, you can import JSON files directly or fetch JSON from an API with Fetch or Axios. Store the data reactively to keep your UI updated.
11 Jul, 2025 Vue
Vue.js Chrome Devtools Not Detecting Vue.js
Vue.js Devtools might not detect your app if Vue is in production mode. Use development mode and verify the Vue version is compatible.
10 Jul, 2025 Vue
Vue 3 Composition API data() Function
With the Composition API, Vue 3 no longer uses data(). Use ref() or reactive() in setup() to manage your component state.
09 Jul, 2025 Vue
Update Vue 3 Component Props Value Correctly Using Composition API
Vue 3 props are one-way and immutable. Use v-model or emit events in the Composition API so that the parent updates and passes new prop values.
08 Jul, 2025 Vue
Get URL Query Parameters in Vue 3 Component
Use Vue Router’s useRoute() with the Composition API to access URL query parameters and keep your Vue 3 component reactive to route changes automatically.
07 Jul, 2025 Vue
Props Gotten Directly From Vue 3 Setup Are Not Reactive
Props not reactive in Vue 3 setup()? Find out why destructuring breaks reactivity and how to fix it using toRefs, toRef, or by accessing props directly.
04 Jul, 2025