1.安装vue-cli 3.0
npm install -g @vue/cli # or yarn global add @vue/cli
安装成功后查看版本:vue -V(大写的V)
2.命令变化
vue create --help
用法:create [options] <app-name>
创建一个由 `vue-cli-service` 提供支持的新项目
选项:
-p, --preset <presetName> 忽略提示符并使用已保存的或远程的预设选项
-d, --default 忽略提示符并使用默认预设选项
-i, --inlinePreset <json> 忽略提示符并使用内联的 JSON 字符串预设选项
-m, --packageManager <command> 在安装依赖时使用指定的 npm 客户端
-r, --registry <url> 在安装依赖时使用指定的 npm registry (仅用于 npm 客户端)
-g, --git [message] 强制 / 跳过 git 初始化,并可选的指定初始化提交信息
-n, --no-git 跳过 git 初始化
-f, --force 覆写目标目录可能存在的配置
-c, --clone 使用 git clone 获取远程预设选项
-x, --proxy 使用指定的代理创建项目
-b, --bare 创建项目时省略默认组件中的新手指导信息
-h, --help 输出使用帮助信息
3.创建项目
去到指定目录下创建项目(project-name:项目名称)
vue create project-name
my-default 是 我原来保存好的模板;
default 是 使用默认配置
Manually select features 是 自定义配置
4.选择配置(自定义配置)
5.选择css预编译,这里我选择less
? Please pick a preset: Manually select features ? Check the features needed for your project: Router, Vuex, CSS Pre-processors, Linter, Unit ? Pick a CSS pre-processor (PostCSS, Autoprefixer and CSS Modules are supported by default): SCSS/SASS > LESS Stylus
6.语法检测工具,这里我选择ESLint + Standard config
? Please pick a preset: Manually select features ? Check the features needed for your project: Router, Vuex, CSS Pre-processors, Linter, Unit ? Pick a CSS pre-processor (PostCSS, Autoprefixer and CSS Modules are supported by default): Stylus ? Pick a linter / formatter config: (Use arrow keys) ESLint with error prevention only ESLint + Airbnb config > ESLint + Standard config ESLint + Prettier
7.选择语法检查方式,这里我选择保存就检测
? Please pick a preset: Manually select features ? Check the features needed for your project: Router, Vuex, CSS Pre-processors, Linter, Unit ? Pick a CSS pre-processor (PostCSS, Autoprefixer and CSS Modules are supported by default): Stylus ? Pick a linter / formatter config: Prettier ? Pick additional lint features: (Press <space> to select, <a> to toggle all, <i> to invert selection) >( ) Lint on save // 保存就检测 ( ) Lint and fix on commit // fix和commit时候检查
8.接下来会问你把babel,postcss,eslint这些配置文件放哪,这里随便选,我选择放在独立文件夹
? Please pick a preset: Manually select features ? Check the features needed for your project: Router, Vuex, CSS Pre-processors, Linter, Unit ? Pick a CSS pre-processor (PostCSS, Autoprefixer and CSS Modules are supported by default): Stylus ? Pick a linter / formatter config: Prettier ? Pick additional lint features: Lint on save ? Pick a unit testing solution: Jest ? Where do you prefer placing config for Babel, PostCSS, ESLint, etc.? (Use arrow keys) > In dedicated config files // 独立文件放置 In package.json // 放package.json里
9.键入N不记录,如果键入Y需要输入保存名字,如第一步所看到的我保存的名字为my-default
? Please pick a preset: Manually select features ? Check the features needed for your project: Router, Vuex, CSS Pre-processors, Linter, Unit ? Pick a CSS pre-processor (PostCSS, Autoprefixer and CSS Modules are supported by default): Stylus ? Pick a linter / formatter config: Prettier ? Pick additional lint features: Lint on save ? Pick a unit testing solution: Jest ? Where do you prefer placing config for Babel, PostCSS, ESLint, etc.? In dedicated config files ? Save this as a preset for future projects? (Y/n) // 是否记录一下以便下次继续使用这套配置。
10.确定后,等待下载依赖模块
11.项目创建好后
cd project-name // 进入项目根目录 run serve // 运行项目
12.浏览器打开 http://localhost:8080