Vue3.3 + TS4 example of building component library that implements ElementPlus function

Introduction to the technology stack

3.3：It's a popularJavaScriptFramework, which allows developers to build interactive web interfaces.

3.3 YesThe latest version of  , it offers many new features and improvements, including faster performance, better type support, better responsive systems and better development experience.

TypeScript 4：TypeScriptis a statically typed speech that makes developers more secure and efficient when writing code.

TypeScript 4 is TypeScriptThe latest version of  , it offers many new features and improvements, including better type inference, better error prompts, and a better development experience.

Project construction

First of all, we need the deviceand TypeScript：

npm install vue@next
npm install typescript@latest

Then we can use Vue CLICreate a new project:

vue create my-libWhen creating a project, we need to choose 3 Version and selectComposition APIAs a plugin.

Next, we need some dependencies for installation:

npm install vue-router@4 axios @types/vue-router @types/axios

Then, we need to create a component library:

mkdir componentsIn the components directory, we can create some fundamental components, such asButton, Input and Cardwait.

Next, we need to create one Plugins to register these components:

// src/plugins/
import { Vue, Component } from 'vue-property-decorator';
import { Button } from './components/Button';
import { Input } from './components/Input';
import { Card } from './components/Card';
@Component({
  components: {
    Button,
    Input,
    Card,
  },
})
export default class MyLib {
  install(app: ) {
    ('my-button', Button);
    ('my-input', Input);
    ('my-card', Card);
  }
}

Then, we need to Register this plugin:

// src/
import { createApp } from 'vue';
import { MyLib } from './plugins/components';
const app = createApp({});
(MyLib);
('#app');

Now, we have successfully created an independent creation comparable toElementPlusComponent library. We are able to continue adding more components and refine and optimize them from time to time during future development.

Summarize

3.3 and TypeScript 4It is a very powerful technology stack that can help developers build efficient, reliable and safeWebapp. Use3.3 and TypeScript 4Build an independent creation comparableElementPlusThe component library can help developers develop more efficientlyWebApplications and improve the quality and reliability of the application.

The above is the detailed content of the Vue3.3 + TS4 = ElementPlus component library construction example. For more information about Vue3.3 + TS4 = ElementPlus component library, please pay attention to my other related articles!