How can I migrate my Vue.js project to TypeScript?

How can I migrate my Vue.js project to TypeScript?

Migrating a Vue.js project to TypeScript involves several steps. First, you'll need to install TypeScript and the necessary Vue types. Would you like a detailed guide?

Yes, please provide the steps for installation.

Sure! Start by installing TypeScript and Vue's type definitions using npm:

npm install --save-dev typescript @types/vue

Next, create a tsconfig.json file in your project root. Do you need help with the configuration?

Yes, what should I include in the tsconfig.json?

Your tsconfig.json should include settings like this:

{
  "compilerOptions": {
    "target": "esnext",
    "module": "esnext",
    "strict": true,
    "jsx": "preserve",
    "moduleResolution": "node",
    "esModuleInterop": true
  }
}

Would you like to know how to convert your existing components?

That would be great! How do I convert my components to TypeScript?

To convert your components, rename your .vue files to .vue.ts and update the script section to use TypeScript. You can start by adding lang="ts" to your <script> tag. Do you need more examples?