Vue.js is a popular JavaScript front-end framework that simplifies the process of building interactive user interfaces. Vue3 is the latest version of Vue.js, introducing many new features and improvements. In Vue3, components are a core part of building applications, they can be reused, composed and nested. The following are some commonly used Vue3 project components in front-end development.
1、Router view：
Vue Router is the official route manager for Vue.js. It allows you to implement Single Page Application (SPA) navigation in your application. Vue Router provides rich features such as route parameters, dynamic routes, nested routes and route guards, allowing developers to easily manage different views of the application.
2, Vuex:
Vuex is a state management pattern and library for Vue.js. It provides a centralized state management mechanism for managing shared state in an application. The core concepts of Vuex include state (the state of the application), mutations (methods used to modify the state), actions (methods used to handle asynchronous operations), and getters (used to derive new values from the state).
3、View Devtools：
Vue Devtools is a browser extension tool for debugging and profiling Vue.js applications. It provides a visual interface that allows developers to monitor the status, data flow, and performance of components in real time, and to debug and modify them.
4、Axios：
Axios is a Promise-based HTTP client for data interaction with backend servers. It is one of the commonly used network request libraries in front-end development, which can easily send HTTP requests, process responses and intercept requests.
5、Element Plus：
Element Plus is a Vue3-based desktop UI component library. It provides a wealth of predefined components, such as buttons, forms, tables, dialogs, etc., for building beautiful and responsive user interfaces. Element Plus' components are customizable and easy to use to meet the needs of various projects.
6、View-i18n：
Vue-i18n is an internationalization plugin for Vue.js for multilingual support. It provides a simple yet powerful mechanism for developers to easily localize applications into multiple languages. Vue-i18n supports advanced features such as dynamically switching languages, formatting dates and numbers, and plural forms.
7、Utilities Test View：
Vue Test Utils is the official testing tool library of Vue.js for writing unit tests and integration tests. It provides a set of APIs that allow developers to simulate user interaction, trigger events, assert rendering output, etc., so as to effectively test the behavior and output of Vue components.
8、View CLI：
Vue CLI is a scaffolding tool for quickly building Vue.js projects. It provides a command line interface to help developers create, configure and manage Vue.js projects. Vue CLI automatically generates the basic structure and configuration files of the project, integrates functions such as development server, hot reload, and build tools, and simplifies the initialization and development process of the project.
9、View Virtual Scroller：
Vue Virtual Scroller is a virtual scroll component library for lists and tables with large amounts of data. It uses virtual scrolling technology to only render data items in the currently visible area, greatly improving performance and user experience. Vue Virtual Scroller can handle complex scenarios like infinite scrolling, scroll loading and dynamic height.
10、View Chart.js：
Vue Chart.js is a Chart.js-based chart component library for drawing various types of charts in Vue.js applications, such as line charts, bar charts, pie charts, etc. It provides an easy-to-use API and rich configuration options, enabling developers to flexibly create interactive and visual charts.
11、Vue-Multiselect：
Vue-Multiselect is a multi-select component library, which is used to realize the multi-select function in the drop-down selection box. It supports features such as custom options, search, and label display, and can meet complex option interaction requirements. Vue-Multiselect has good accessibility and customizability, suitable for various forms and data filtering scenarios.
12、View Quill Editor：
Vue Quill Editor is a rich text editor component library based on Quill.js, which is used to implement rich text editing functions in Vue.js applications. It supports various text formats, media insertion, custom toolbar and other features, and provides an intuitive editing interface and rich text editing capabilities.
13, Vue Masonry:
Vue Masonry is a waterfall layout component library for displaying brick elements of different heights. It uses CSS Grid or Flexbox to achieve adaptive layout, which can dynamically arrange and rearrange elements, and is suitable for scenarios such as picture walls and product display.
14、Vue Draggable：
Vue Draggable is a drag-and-drop component library for interacting with draggable elements. It supports drag-and-drop sorting, drag-and-drop copy, drag-and-drop and other functions, and can easily create a drag-and-drop user interface, which is suitable for scenarios such as drag-and-drop lists and sortable tables.
15、Toast view：
Vue Toastr is a message prompt component library for displaying various types of notification and warning messages. It provides an easy-to-use API and a variety of message styles, supports animation effects and custom configurations, and can easily implement pop-up message prompts in applications.
16、Vue Carousel：
Vue Carousel is a carousel component library for creating carousels and sliding slide effects. It supports functions such as autoplay, cyclic carousel, and responsive layout, and provides a variety of transition effects and customization options, enabling developers to easily build attractive carousel components.
17、Vue Drag and Drop：
Vue Drag and Drop is a drag and drop component library for dragging and dropping elements. It provides APIs for draggable elements and drop areas, supports custom drag behavior, drag sorting, drag interaction and other features, and can easily create draggable user interface components.
18、View data picker：
Vue Datepicker is a date picker component library for selecting dates and date ranges. It provides a calendar interface and rich options, supports functions such as date formatting, internationalization, and custom styles, and can meet various needs of date selection.
19、Vue-Awesome：
Vue-Awesome is a component library integrated with the Font Awesome icon library for using vector icons in Vue.js applications. It provides convenient icon components and rich icon options, supports custom styles and animations, and enables developers to easily add beautiful icons to applications.
20、Vue Markdown：
Vue Markdown is a Markdown rendering component library for converting Markdown formatted text into HTML format for display. It supports features such as real-time preview, syntax highlighting, and custom styles, making it easy for developers to display and edit Markdown content in applications.
The above are some commonly used Vue3 project components, which cover routing management, state management, network requests, UI components, internationalization, testing tools, etc., which can greatly improve development efficiency and user experience. Depending on the project requirements, developers can choose the right components to build feature-rich and reliable Vue3 applications.