Vue 3 Typescript Introduction with Tips and Migration Guide From VueJS 2

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Built with Typescript, Vue 3 and the new Composition API allow seamless integration of Typescript code into your Vue 3 IDE or application. However, migrating your application to Typescript can be challenging and may break your code if you are not careful.

Built with Typescript, Vue 3 and the new Composition API allow seamless integration of Typescript code into your Vue 3 IDE or application. However, migrating your application to Typescript can be challenging and may break your code if you are not careful. This getting started video tutorial covers creating a new Typescript codebase with Vue CLI, type safety in Vue components, and how to fix common issues.

Vue 3 shim in Vue Router Playground:
https://github.com/vuejs/vue-router-next/blob/master/playground/shim.d.ts

Timestamps:

0:20 Introduction

1:24 Creating an Application with Vue and Typescript

2:20 Getting started with Vue JS 2 to Vue 3 Migration

2:49 Typescript Differences Between Vue 2 and Vue 3

3:54 Upgrading the Shim

6:33 New Typescript Component syntax for VueJS 3

8:45 Testing the App

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#Vue #Vue3 #Typescript #VueJS #VueCompositionAPI