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以前用vue写过一个小小demo,没想到现在偶然能用上vue,重启记录一下方便以后查看,我的开发环境是mac和VScode。
教师管理系统小demo:有兴趣可以在这个专栏看看:VUE
包含配置windows环境:【小白学习Vue | 1】安装Vue并配置HBuilder
官网下载:https://code.visualstudio.com/
下载慢的问题:将域名改成vscode.cdn.azure.cn,国内镜像,后面的链接和之前的一样
下载后,解压,拖拽到启动台即可
自动安装语言,在扩展工具中安装,编译器的插件都可以在这里搜索:( 中文Language Pack for Visual Studio Code)
一些常用:(别人开发速度比你快,是因为别人会使用工具,get)
1.官网下载:
安装:
终端:查看安装成功版本
node -v
npm -v
2. 安装镜像(这是mac的命令)
sudo npm install -g cnpm --registry=https://registry.npm.taobao.org --verbose
下载成功:
验证:
cnpm -v
以后命令用cnpm就是镜像源,npm是官方,速度原因,你懂。
安装vue脚手架
sudo cnpm install -g vue-cli
验证安装成功,查看版本号:
vue -V
这是Vue2.0,现在大部分都用3.0了,这里做个升级
安装sudo npm install -g @vue/cli
,会遇到几个bug,说一下解决方案:
卸载已安装的脚手架 sudo npm uninstall vue-cli -g 修改目录的可访问权限,因为mac高版本会对目录做保护,读取的时候会有权限限制 sudo chown -R $(whoami) /usr/local/* sudo npm i docsify-cli -g 安装最新版本 sudo npm install -g @vue/cli 提示我安装目录不为空,那就删除掉(根据你的提示操作文件) sudo rm -rf /usr/local/lib/node_modules/@vue/cli sudo rm -rf /usr/local/lib/node_modules/@vue/.cli-pPsrUrBg 这里我安装失败了一下,有的没有下载成功,解决方案是修改淘宝镜像后,再下载一次 npm config set registry https://registry.npm.taobao.org
完整运行记录如下:
(base) admin@wangyudedagongben vueTest % sudo npm install -g @vue/cli npm ERR! code ENOTEMPTY npm ERR! syscall rename npm ERR! path /usr/local/lib/node_modules/@vue/cli npm ERR! dest /usr/local/lib/node_modules/@vue/.cli-pPsrUrBg npm ERR! errno -66 npm ERR! ENOTEMPTY: directory not empty, rename '/usr/local/lib/node_modules/@vue/cli' -> '/usr/local/lib/node_modules/@vue/.cli-pPsrUrBg' npm ERR! A complete log of this run can be found in: npm ERR! /Users/admin/.npm/_logs/2022-11-04T03_44_21_627Z-debug-0.log (base) admin@wangyudedagongben vueTest % sudo npm i docsify-cli -g Password: added 205 packages, and audited 206 packages in 2m 16 packages are looking for funding run `npm fund` for details 7 vulnerabilities (6 moderate, 1 high) To address issues that do not require attention, run: npm audit fix To address all issues (including breaking changes), run: npm audit fix --force Run `npm audit` for details. (base) admin@wangyudedagongben vueTest % sudo rm -rf /usr/local/lib/node_modules/@vue/cli Password: (base) admin@wangyudedagongben vueTest % sudo rm -rf /usr/local/lib/node_modules/@vue/.cli-pPsrUrBg (base) admin@wangyudedagongben vueTest % sudo npm install -g @vue/cli npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated npm WARN deprecated source-map-url@0.4.1: See https://github.com/lydell/source-map-url#deprecated npm WARN deprecated source-map-resolve@0.5.3: See https://github.com/lydell/source-map-resolve#deprecated npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated npm ERR! code ECONNRESET npm ERR! syscall read npm ERR! errno -54 npm ERR! network read ECONNRESET npm ERR! network This is a problem related to network connectivity. npm ERR! network In most cases you are behind a proxy or have bad network settings. npm ERR! network npm ERR! network If you are behind a proxy, please make sure that the npm ERR! network 'proxy' config is set properly. See: 'npm help config' npm ERR! A complete log of this run can be found in: npm ERR! /Users/admin/.npm/_logs/2022-11-04T04_33_27_527Z-debug-0.log (base) admin@wangyudedagongben vueTest % npm config set registry https://registry.npm.taobao.org (base) admin@wangyudedagongben vueTest % sudo npm install -g @vue/cli npm WARN deprecated source-map-url@0.4.1: See https://github.com/lydell/source-map-url#deprecated npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated npm WARN deprecated source-map-resolve@0.5.3: See https://github.com/lydell/source-map-resolve#deprecated npm WARN deprecated subscriptions-transport-ws@0.11.0: The `subscriptions-transport-ws` package is no longer maintained. We recommend you use `graphql-ws` instead. For help migrating Apollo software to `graphql-ws`, see https://www.apollographql.com/docs/apollo-server/data/subscriptions/#switching-from-subscriptions-transport-ws For general help using `graphql-ws`, see https://github.com/enisdenjo/graphql-ws/blob/master/README.md changed 847 packages in 1m (base) admin@wangyudedagongben vueTest % vue -V @vue/cli 5.0.8 (base) admin@wangyudedagongben vueTest %
我当前版本是5.0.8了。
1.在工程目录创建工程:map_demo是我这个工程目录的名称
vue create map_demo
我这里选择Vue 3
可以在cmd中进入文件目录进行初始化,也可以在编译器中初始化。我这里用的是VScode,在工程目录下有个Readme文件,其中初始化和执行指令都在其中,忘记了可以去复制复制~
2. 我个人比较喜欢cmd,运行成功就可以在浏览器打开地址预览了http://localhost:8080/
cd map_test
npm install
npm run serve
默认项目工程目录如下:
新开一个cmd,进入项目文件夹,运行编译动作:
npm run build
编译完成,会在工程目录下出现一个dist目录,里面就是可发布的内容啦。
环境搭建到这里就结束了,接下来就是干活儿了,低头噼里啪啦敲_
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