Already know the Options API? Switch over to the Composition API as quickly as possible! (Oh, and Pinia & Firebase 9!)
What you'll learn
How to switch over from Vue 2 & Options API to Vue 3 & Composition API
Core differences between Options API & Composition API
State Management using Pinia
Create a real-world app from scratch with Vue 3, Composition API, Pinia & Vite
Firebase 9, including Cloud Firestore, Authentication & Security Rules
Requirements
Basic understanding of Vue 2 & Options API
Basic understanding of HTML, CSS & jаvascript
Description
If you're already familiar with Vue 2 & The Options API, then this course will teach you everything you need to know to switch over to (and get started with) Vue 3 & the amazing new Composition API.
My name's Danny, I'm an Indie App Developer & Creator of Fudget, the highest rated personal finance app for iOS, Android, Mac & Windows.
And I've spent the last 12 months creating Fudget 2 - which is built on Vue 3 & The Composition API.
In this course you'll start by learning the key differences between the Options API & Composition API by creating a simple Options API app & converting it to the Composition API.
You'll then master all of the basics including:
Reactive data with Refs & Reactive Objects
Methods, Computed Properties & Watchers
Lifecycle Hooks
Directives
Vue Router
Child Components - including the new ways of handling props, emits & modelValue
Dynamic Components
Composables - how to create them from scratch & how to import them from the VueUse library
And you'll learn State Management using Pinia, the incredible successor to Vuex
After learning the basics, you're gonna create a real world app called Noteballs from scratch - which has full CRUD capabilities, uses Pinia for State Management and demonstrates real-world use of all the basics you learned earlier.

FIREBASE 9 UPDATE (JUN 2022):
The course has been updated with 3 hours of new content on Firebase 9, where we will:
Hook Noteballs up to a Firebase Cloud Firestore database
Add Authentication, so that multiple users can register, login and log out of our app
Add Realtime Data Sync, so that if a user adds a note on one device, they'll see the note instantly appear on another device
Add Firebase Security Rules to protect our users' data
Host our finished app on Firebase Hosting so that we can share it with anyone

After this course, you'll be able to create your own Vue 3 apps based entirely on the Composition API - from scratch.
This course requires a basic understanding of Vue 2 & The Options API, HTML, CSS & jаvascript.

Please check out the preview videos & I look forward to seeing you in the course.

Who this course is for:
Developers familiar with Vue 2 & Options API who want to switch over to Vue 3 & Composition API

More Info