How to introduce js into ts in vue

Methods to introduce JavaScript into Vue: Introduce external scripts: use . Use blocks: For smaller snippets, code directly using . Use webpack: Install vue-loader and webpack-cli, configure the vue loader, and use import to introduce it in the Vue component.

How to introduce JavaScript in Vue

There are many ways to introduce JavaScript in Vue, depending on Type and location of JavaScript code.

Introducing external scripts

To introduce external JavaScript scripts, you can use the tag:

Using blocks

For smaller JavaScript snippets, you can use blocks:

// 此处放置你的 JavaScript 代码 Use webpack

If you use webpack to build your Vue project, you can introduce JavaScript in the following ways:

Installation vue-loader And webpack-cli : npm install vue-loader webpack-cli --save-dev In the webpack.config.js file, configure the vue loader: // webpack.config.js module.exports = { module: { rules: [ { test: /\.vue$/, loader: 'vue-loader' }, // 添加以下规则来处理 JavaScript 文件 { test: /\.js$/, loader: 'babel-loader' } ] } }; In your Vue component, use the import statement to introduce JavaScript files: // MyComponent.vue import myScript from './my-script.js';

export default { data() { return { // 使用引入的 JavaScript 代码 myScript }; } }; Notes

Make sure the JavaScript files are in the same directory as the Vue component. Before using the imported JavaScript code, please make sure it has been loaded correctly. If you encounter any problems, check the console for error messages.