visual studio code 配置vue开发环境

 

visual studio code 配置vue开发环境

 

本文针对的开发工具是vscode, 配合vue-cli创建的项目,保持开发环境的统一,需依照本文进行如下配置。

vscode版本:VSCodeUserSetup-x64-1.45.0.exe

一 配置相关环境

1.1 安装nodejs

Vue项目通常通过webpack工具来构建,而webpack命令的执行是依赖node.js的环境的,所以首先要安装node.js

nodejs版本:node-v12.16.3-x64

# 验证是否安装成功
node -v

1.2 配置淘宝镜像

# 1 配置淘宝镜像

       npm install -g cnpm --registry=https://registry.npm.taobao.org

 
# 2 设置环境变量

  找到cnpm.cmd所在目录配置到环境变量path

 
# 3 验证是否安装成功

   cnpm -v

1.3 安装webpack

# 安装webpack
cnpm install webpack -g
 
# 查看webpack版本
webpack -v

二 安装插件

需要安装如下插件:

插件

功能

Vetur

高亮.vue文件,附带有格式化功能,配合Eslint插件对代码进行格式化检查

Eslint

检查你的js、html、css代码,确保它们符合规范,并且代码风格保持一致性,强制性的规则

Debugger for Chrome

代码调试

koroFileHeader

在vscode中用于生成文件头部注释和函数注释的插件

三 配置首选项

文件->首选项->设置,在settings.json下的【工作区设置】中添加以下配置:

{   .......
    "editor.formatOnType": true,         
    "editor.formatOnSave": true,        //保存时自动格式化
    ..........
    "fileheader.customMade": {             //生成头部注释配置
        "Description": "file information",
        "Author": "will",
        "Date": "Do not edit", // 文件创建时间(不变)
        "LastEditors": "will", // 文件最后编辑者
        "LastEditTime": "Do not edit" // 文件最后编辑时间
    },
    "vetur.format.defaultFormatter.html": "js-beautify-html",   //统一代码风格
    "vetur.format.defaultFormatterOptions": {
        "js-beautify-html": {
            "wrap_attributes": "auto"
        },
        "prettyhtml": {
            "printWidth": 100,
            "singleQuote": false,
            "wrapAttributes": false,
            "sortAttributes": false
        }
    }
}

四 新建vue脚手架工程

4.1 安装vue cli

# 安装@vue/cli
cnpm install @vue/cli -g
 
# 查看vue-cli版本
vue --version
@vue/cli 4.3.1

4.2 创建项目

# 1 进入指定目录
D:\vue
 
# 2 新建项目(注意项目名不能有大写)
vue create nlp-partner-web
 
# 3 选择 “Manually select features”手动配置,再按 Enter
Vue CLI v4.3.1
? Please pick a preset:
  default (babel, eslint)
> Manually select features
 
# 4 选择你需要的配置项,选择完后按Enter键,(键盘上下键选择,空格键选择)
Vue CLI v4.3.1
? Please pick a preset: Manually select features
? Check the features needed for your project:
 (*) Babel
 ( ) TypeScript
 ( ) Progressive Web App (PWA) Support
 (*) Router
 (*) Vuex
 (*) CSS Pre-processors
>(*) Linter / Formatter
 ( ) Unit Testing
 ( ) E2E Testing
 
# 5 选择是否使用 history router,(选择n)
Vue CLI v4.3.1
? Please pick a preset: Manually select features
? Check the features needed for your project: Babel, Router, Vuex, CSS Pre-proce
? Use history mode for router? (Requires proper server setup for index fallback
 
in production) (Y/n) n
 
# 6 选择css 预处理器
Vue CLI v4.3.1
? Please pick a preset: Manually select features
? Check the features needed for your project: Babel, Router, Vuex, CSS Pre-proce
? Use history mode for router? (Requires proper server setup for index fallback
in production) No
? Pick a CSS pre-processor (PostCSS, Autoprefixer and CSS Modules are supported
by default): (Use arrow keys)
  Sass/SCSS (with dart-sass)
  Sass/SCSS (with node-sass)
> Less
  Stylus
 
# 7 选择 Eslint 代码验证规则(提供一个插件化的 javascript 代码检测工具,这里选择 ESLint + Prettier 按下Enter键)
Vue CLI v4.3.1
? Please pick a preset: Manually select features
? Check the features needed for your project: Babel, Router, Vuex, CSS Pre-proce
? Use history mode for router? (Requires proper server setup for index fallback
in production) No
? Pick a CSS pre-processor (PostCSS, Autoprefixer and CSS Modules are supported
by default): Less
? Pick a linter / formatter config:
  ESLint with error prevention only
  ESLint + Airbnb config
  ESLint + Standard config
> ESLint + Prettier
 
# 8 选择什么时候进行代码规则检测(建议选择Lint on save)
Lint on save // 保存就检测
Lint and fix on commit // fixcommit时候检查
 
# 9 选择如何存放配置(建议选择package.json)
In dedicated config files // 独立文件放置
In package.json // package.json
 
# 10 最后提示选 y 是保存当前配置,按下Enter键等待创建
Vue CLI v4.3.1
? Please pick a preset: Manually select features
? Check the features needed for your project: Babel, Router, Vuex, CSS Pre-proce
? Use history mode for router? (Requires proper server setup for index fallback
in production) No
? Pick a CSS pre-processor (PostCSS, Autoprefixer and CSS Modules are supported
by default): Less
? Pick a linter / formatter config: Prettier
? Pick additional lint features: (Press <space> to select, <a> to toggle all, <i
? Pick additional lint features: Lint on save
? Where do you prefer placing config for Babel, ESLint, etc.? In package.json
? Save this as a preset for future projects? (y/N)

4.3 运行项目

# 进入项目目录
  cd nlp-partner-web
# 运行Vue项目
  npm run serve
# 打包项目
  npm run build

五 代码调试

参考:https://cn.vuejs.org/v2/cookbook/debugging-in-vscode.html

六 常用快捷键

快捷键

说明

shift + alt + f

格式化代码

ctrl+alt+i

添加头部注释

ctrl+alt+t

添加函数注释

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