VueJS is a lightweight framework. VueJS is only 18-21 kb, while other big frameworks are of several gigabytes. That is up to 4 times less compared to minified jQuery. So, is Vue used for frontend or backend? As VueJS is extremely portable and possesses minimal file size, it has sever...
What is Vue.js? In this article, we explore the history of Vue, its key features and benefits, and real-world examples of its applications.
Vue Router is the official router for Vue.js, providing navigation and routing capabilities for single-page applications (SPAs). Computed Properties: Vue.js allows the creation of computed properties, which are derived from the reactive data model. Computed properties are updated automatically when th...
We will also look at why Vue is getting so popular, and why we should use it. Furthermore, we'll discuss the basic building blocks of Vue: mustache templates, directives, modifiers, methods, and computed properties. Along the way, we will look at a number of practical examples. Let's ...
{totalPrice}}Your cart is empty.</template>import{ref,computed}from'vue';constproducts=ref([{id:1,name:'Product A',price:50},{id:2,name:'Product B',price:30},{id:3,name:'Product C',price:20}]);constcart=ref([]);constaddToCart=(product)=>{constitem=cart.value.find(item=>item...
This is one of its most prominent features of Vue.js. It assists with taking note of the modifications made to the UI elements and plays out a necessary logic so there is no requirement for extra coding for this. Use a computed property once you need to deal with mutating a property th...
In Vue.js, the watch property allows you to perform custom logic in response to changes in data properties, computed properties, or other reactive values. It provides a way to observe changes and react to them in a declarative manner. The watch property can be used in two different ways. ...
Here is an example to illustrate the functionality of the immediate property of watch in Vue: Let's assume that there is an array where each element is an object and each object has the following properties: name, age and gender. We want to monitor the age of all objects in the array ...
Let’s consider a scenario where you have acomputedA that depends on acomputedB. In Vue v3.3, if B is re-evaluated, A is also re-evaluated, even if B has the same value as before. In Vue v3.4, A is not re-evaluated if B has the same value as before. This is also true for...
Vue 3 <template>{ { usd } }<template>exportdefault{data(){return{amount:10}},computed:{usd(){returnthis.amount+'$'}}} Experimental Suspense feature Vue 3 allows us to perform lazy loading components with the Suspense component. The<Suspense>component allows us to provide some fallback...