vue add class to body

< div > < b-card no-body … Add Vue Body Class Guard to the Router instance (Important: pass routes to the VueBodyClass construstor) : const vueBodyClass = new VueBodyClass(routes); router.beforeEach((to, from, next) => { vueBodyClass.guard(to, next) }); You will end up with something like this: We need the next loader to actually do something with the CSS. To conditionally apply a CSS class … We have seen that style sections from single file … Here, I will give you full example for simply display vue js add class to element on clicked bellow. Open the nuxt app in your favorite code editor. I only recommend using it if you have a lot of routes that require different classes. # Binding HTML Classes # Object Syntax. Vue components generate plain HTML, so you can choose to add a class to each element, and add a corresponding CSS selector with properties that style it: . As you see it’s faster than installing a third-party package and setting it up. For this reason, Vue provides special enhancements when v-bind is used with class and style. Currently, we are using the object syntax to bind the class names dynamically. If you want to add or remove multiple classes in JavaScript you can separate them with comma. You can use @vue/cli to create a new Vue.js Project. Nesting. The way to do that is to pass the component object to Vue.extend to create a subclass of the Vue constructor. But only if you want to add classes on a few routes. We can pass an object to :class (short for v-bind:class) to dynamically toggle classes: < PS: You can also check how to get the first item in Vue.js array and other Vue.js tutorials. Multiple Class Binding in Vue. log in, sign up and password reset pages I suggest using plain JavaScript without additional packages. The same applies when using classes, which we … To disable the card-body class, set the no-body prop on the sub component. The reason being is that for the app shell I have a fixed header & footer. Copy link Member … I only recommend using it if you have a lot of routes that require different classes. 'dev-box' : 'live-box'" /> Generating Class Names on the Dynamically. For example, if you declare this component: Vue.component('my-component', { template: '

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'}) Then add some classes when using it: Step … In this tutorial, you’ll learn how to add and remove body classes in Vue.js with and without using additional packages. Navigate to the newly created project directory: cd vue-modal-component-example Control your page body classes with vue-router easily: add classes to parent and children routes; add classes for homepage; overwrite classes defined in parent routes; dynamic routes support; written on top of ES6, yet is ES5 safe; Dependencies. (Or even a way to have a global variable of the classes.) Adding a script to head. The code above will add a bg-light class to the body tag when the component is mounted. mounted () { document.body.classList.add('bg-light') }, destroyed () { document.body.classList.remove('bg-light') } Hiding the backdrop It’s useful if you have a lot of routes in your project that need different classes. You can also control when to add or remove multiple classes using v-bind. vue add the :class property