This article introduces how to use TypeScript with Vue 3. It covers the installation of the necessary package, the syntax for using TSX with Vue 3, and how to configure a Vue 3 project to use TSX.
To use Typescript with Vue 3, you will need to install the vue-tsc
package. This package will provide you with the necessary tools to compile your TypeScript code into JavaScript.
TSX is a syntax extension for TypeScript that allows you to write your Vue components in a more concise and expressive way. The following is an example of a TSX component:
<code class="typescript">import { defineComponent } from 'vue' export default defineComponent({ template: '<button @click="onClick">Click me!</button>', methods: { onClick() { console.log('Button was clicked!') } } })</code>
To configure a Vue 3 project to use TSX, you will need to add the following to your vue.config.js
file:
<code class="javascript">module.exports = { configureWebpack: { module: { rules: [ { test: /\.tsx?$/, loader: 'vue-tsc-loader' } ] } } }</code>
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