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Implementing TSX in Vue3 with improved type safety, enhanced readability, faster development, and increased reusability. The article provides a step-by-step guide to set up your TypeScript configuration, install required packages, and enable TSX in V
To implement TSX in Vue3, you will need to set up your TypeScript configuration. You need to enable the jsx
option in the tsconfig.json
file, like this:
<code>{ "compilerOptions": { "jsx": "react", }, }</code>
Make sure the vue-jsx
package is installed, as it provides the necessary JSX transform for Vue3.
Within your Vue3 templates, you can then use JSX syntax to create Vue components. For example, you can write:
<code><template> <div> <h1>Hello World!</h1> </div> </template> <script lang="tsx"> import Vue from 'vue'; export default Vue.extend({ name: 'HelloWorld', }); </script></code>
Using TSX in Vue3 offers several benefits, including:
To set up your project for using Vue3 with TSX, you will need to install the following packages:
vue-cli
@vue/cli-plugin-typescript
vue-jsx
You can install these packages using npm or yarn:
<code>npm install -g @vue/cli npm install -g @vue/cli-plugin-typescript npm install -D vue-jsx</code>
Once the packages are installed, you can create a new Vue3 project with TypeScript and JSX support by running the following command:
<code>vue create my-project --preset @vue/typescript +vue-jsx</code>
This command will create a new project with the following dependencies:
@vue/cli-service
: Provides the build and development tools for Vue3 projects.@vue/cli-plugin-typescript
: Enables TypeScript support for Vue3 projects.vue-jsx
: Provides the JSX transform for Vue3 projects.You can then open the tsconfig.json
file in your project and enable the jsx
option, like this:
<code>{ "compilerOptions": { "jsx": "react", }, }</code>
Once the configuration is set up, you can start using TSX in your Vue3 templates.
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