vue.js

How to have list + details pages based on API fetched content

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Since your API requires some CORS configuration, here is a simple solution with the JSONplaceholder API of a index + details list collection. test.vue, pretty much the blog listing in your case <template> <div> <div v-if=”$fetchState.pending”>Fetching data…</div> <div v-else> <div v-for=”item in items” :key=”item.id”> <nuxt-link :to=”`/details/${item.id}`”> View item #{{ item.id }}</nuxt-link> </div> </div> </div> </template> … Read more

Does Vue.JS work with AJAX http calls?

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It is probably happening because your this is not pointing to correct scope, scope of this changes inside an $.ajax call, so you just have to do something like following: methods: { onLogin: function() { //this.$set(loginSubmit, ‘Logging In…’); var data = { email: $(‘#email’).val(), password: $(‘#password’).val(), }; var that = this $.ajax({ url: ‘/api/login’, data: … Read more

Vue.js – Add class to clicked button

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Try to add another data object property called currentIndex and update it to the clicked button index : // DATA data() { return { currentIndex:-1, isActive: false, … inside the template bind the class as follows :class=”{buttonActive : (index==currentIndex) }”: <div class=”buttonBrand”> <button v-for=”(element, index) in brand” :key=”index” :class=”{buttonActive : (index==currentIndex) }” @click=”changeBrand(index)”> <img v-bind:src=”https://stackoverflow.com/questions/57742076/element.imageBrand” … Read more

How to install vuetify 2.0 beta to the new vue cli project?

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Don’t include .styl files, it’s deprecated basically. Remove node-sass and install sass $ npm uninstall node-sass $ npm i -D sass And modify your plugins/vuetify.js file import Vue from ‘vue’ import Vuetify from ‘vuetify’ Vue.use(Vuetify) export default new Vuetify({ theme: { … } }) And main.js new Vue({ … vuetify, // we add vuetify here … Read more

Delete a Vue child component

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Yes, the child component cannot delete itself. The reason is because the original data for rows is held in the parent component. If the child component is allowed to delete itself, then there will be a mismatch between rows data on parent and the DOM view that got rendered. Here is a simple jsFiddle for … Read more

Laravel 5.2 CORS, GET not working with preflight OPTIONS

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Clearly not the ideal solution but it WORKS. I’ve added this to the top of my routes.php file: header(‘Access-Control-Allow-Origin: *’); header( ‘Access-Control-Allow-Headers: Authorization, Content-Type’ ); It would be nice to get this working without a hack… alas. UPDATE: It turned out to be IIS related. I ended up setting the headers in the web.config file … Read more

Mocking methods on a Vue instance during TDD

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Solution 1: jest.spyOn(Component.methods, ‘METHOD_NAME’) You could use jest.spyOn to mock the component method before mounting: import MyComponent from ‘@/components/MyComponent.vue’ describe(‘MyComponent’, () => { it(‘click does something’, async () => { const mockMethod = jest.spyOn(MyComponent.methods, ‘doSomething’) await shallowMount(MyComponent).find(‘button’).trigger(‘click’) expect(mockMethod).toHaveBeenCalled() }) }) Solution 2: Move methods into separate file that could be mocked The official recommendation is … Read more

How to pass a PHP variable to Vue component instance in Laravel blade?

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You have to use Vue’s props to be able to pass attributes to Vue’s components through markup. Take a look at the following example: <client-details inline-template client-id=”{{ $client->id }}”> <div id=”client-details” class=””> My HTML stuff </div> </client-details> In your Vue component: Vue.component(‘client-details’, { props: [ { name: ‘clientId’, default:0, } ] }); Now in other … Read more

use axios globally in all my components vue

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In main.js you can just assign Axios to $http. main.js import Axios from ‘axios’ Vue.prototype.$http = Axios; By modifying the vue prototype, any vue instance will have the ability to call $http on this. (e.g. this.$http.get(‘https://httpbin.org/get’) Note: $http is the axios object now, so any method you can call on axios object, you can call … Read more

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