I found this line of code in the Firebase docs firebase.functions().useEmulator(‘localhost’, 5001) that supposedly points your Vue app to the locally running emulator, but for some reason my project is ignoring said line of code and continues to call the remotely deployed function instead. Here…
Tag: vue.js
Wait for axios API call in vuex to finish before continuing vue-router guard
I have a django-rest-axios-vuejs application stack for which I’m trying to do something in the vue-router. In the vue-router beforeEach guard, I’m verifying permissions and it is done by checking something in an object called me in vuex store. Everything works well except when I refresh the page. …
Mounted in child component executes before parent component created issue
I am working on vue application. The issue I am facing here is that the child component mounted is executed before the parent child created. I am sending props from parent component to child component and I want to use those props in the child component’s mounted but I am not getting those props in moun…
How to mount a Vue instance to a not yet appended HTML element
In an app I’m creating I want to mount a Vue instance to an HTML Node. But after using the $mount function, the Node doesn’t contain the Vue instance. In the code below you can see what I’m trying to accomplish. I want to return an HTML Node containing the Vue instance. Does anybody have an …
localstorage.getItem() not working in NUXT JS
I am trying to develop a shopping cart with nuxt js. I am successfully storing the cart data in local storage but I am unable to retrieve the data. N.B: i don’t wanna use vuex-persistedstate. Answer I see lots of small problems with this. First of all, it looks like you’ve put addToCart and saveIn…
Iterarting over array of objects and get unique values of each object
I have this variable inside data(): What I want is to check if a value from this input field: is matching one of the keys of “jsonStatham” (uniqueOne/Two/Three) and then push the keys of the matching key into an array. so if the input === uniqueOne, so this array: Will look like this: inputFields[…
Creating an dropdown menu using a Vue instance
I switched from React to Vue and for me there are some incomprehensible nuances I want to create a drop-down menu, but I have some incomprehensible things related to this who is familiar with React knows that you can create a certain property with a boolean value inside a state or using hooks then when clicki…
Data rendered on the screen but has error on the console (Firebase with Vue): Uncaught (in promise) TypeError: Cannot read property ‘contents’ of null
I’m trying to get lesson.contents to render on the screen but I have some errors on the console. Here is the code (I’m using Firebase with Vue 3) Then I have this error: What I’m confused is that I’m still able to render lesson.contents on the screen: I’ve been trying a few hours…
Vue 3 Composition API: using props as initial value for component data
So I am building a search page in Vue 3 using the composition API. I have a component which takes a set of data from the parent and shows a snippet of the data including where the keyword is, and so it needs to make a working copy of this data to make a displayable value. I had a lot
Update events in calendar after change in variable – Fullcalendar
Using Fullcalendar with Vue.js, I’m passing the initial events from a variable, but I need that after this variable is updated, the events were updated in the calendar also. The documentation seems to be clear about that: But I’ve tried this and nothing happens, the events keeps as the first rende…