大家都叫我云姐 發表於 2020-4-10 11:59:00

Node.js之Vue环境搭建及IDEA开发配置

<h3><span style="font-size: 15px">环境搭建主要包括以下步骤</span></h3>
<ol>
<li><span style="font-size: 13px">安装Node.js,配置环境变量。</span></li>
<li><span style="font-size: 13px">安装cnpm,配置环境变量。</span></li>
<li><span style="font-size: 13px">安装vue,vue.cli 脚手架。</span></li>
<li><span style="font-size: 13px">创建vue的第一个工程。</span></li>
<li><span style="font-size: 13px">配置IDEA,导入工程,配置运行。</span></li>
</ol>
<h3><span style="font-size: 13px">1.node.js 下载:</span></h3>
<p><span style="font-size: 13px">  http://nodejs.cn/download/</span></p>
<p><span style="font-size: 13px"><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200410111833197-1184787556.png"></span></p>
<p><span style="font-size: 13px">  选择.msi,会自动安装npm。安装完以后配置环境变量:</span></p>
<p><span style="font-size: 13px"><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200410112432444-1071119410.png"></span></p>
<p><span style="font-size: 13px"><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200410111941269-1198907831.png"></span></p>
<p><span style="font-size: 13px">  在nodejs安装路径下,新建node_global和node_cache两个文件夹:</span></p>
<p><span style="font-size: 13px"><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200410112051332-13567806.png"></span></p>
<p><span style="font-size: 13px">  设置缓存文件夹:npm config set cache "D:\nodejs\node_cache"</span></p>
<p><span style="font-size: 13px">  设置全局模块存放路径:npm config set prefix "D:\nodejs\node_global"</span></p>
<p><span style="font-size: 13px">  在命令行输入以下命令安装express(注:“-g”表示安装到global目录下,就是上面设置的node_global中):<code class="hljs cmake has-numbering">npm <span class="hljs-keyword">install express -g</span></code></span></p>
<h3><span style="font-size: 13px">2.安装cnpm&nbsp;</span></h3>
<p><span style="font-size: 13px">  npm install -g cnpm --registry=https://registry.npm.taobao.org</span></p>
<p><span style="font-size: 13px">  配置环境变量:</span>D:\nodejs\node_global\node_modules\cnpm\bin</p>
<p><span style="font-size: 13px">  查看配置:</span></p>
<p><span style="font-size: 13px"><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200410112804393-1853535556.png"></span></p>
<p><span style="font-size: 13px">&nbsp;  如果不成功再看看路径是否出了问题。</span></p>
<h3><span style="font-size: 13px">3.安装vue,vue-cli</span></h3>
<p><span style="font-size: 13px">  安装vue:cnpm install vue -g</span></p>
<p><span style="font-size: 13px">  安装vue命令行工具,即<span class="Apple-converted-space">vue-cli 脚手架:</span>cnpm install vue-cli -g</span></p>
<p><span style="font-size: 13px">&nbsp;  安装基本不会出现问题,安装完就可以了</span></p>
<p><span style="font-size: 13px">  </span>在全局下安装:npm&nbsp; install&nbsp; webpack&nbsp; -g&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</p>
<p>  安装指定版本:npm&nbsp; install&nbsp; webpack@&lt;version&gt;&nbsp; &nbsp;-g&nbsp; &nbsp; &nbsp; &nbsp; 例如:npm install&nbsp; webpack@3.4.1&nbsp; -g</p>
<p><span class="hljs-keyword">  webpack -v</span></p>
<h3><span style="font-size: 13px">4.创建第一个vue工程</span></h3>
<p><span style="font-size: 13px">  在工程目录下输入“vue init webpack 项目名称(使用英文)”。vue init webpack vue-test</span></p>
<p><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200411163526392-34647675.png"></p>
<p>  这里可能会卡住,可以修改仓库地址,或者直接退出来 用cnpm install。</p>
<div class="cnblogs_code">
<pre>npm config <span style="color: rgba(0, 0, 255, 1)">set</span> registry https:<span style="color: rgba(0, 128, 0, 1)">//</span><span style="color: rgba(0, 128, 0, 1)">registry.npm.taobao.org --global</span><span style="color: rgba(0, 0, 0, 1)">
npm config </span><span style="color: rgba(0, 0, 255, 1)">set</span> disturl https:<span style="color: rgba(0, 128, 0, 1)">//</span><span style="color: rgba(0, 128, 0, 1)">npm.taobao.org/dist --global</span></pre>
</div>
<p><span style="font-size: 13px">  定位到vue-test的工程目录下,安装该工程依赖的模块,这些模块将被安装在:mytest\node_module目录下,node_module文件夹会被新建,而且根据package.json的配置下载该项目的modules</span></p>
<p><span style="font-size: 13px">  cnpm install :等待完成就行。</span></p>
<p><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200411163801553-77041153.png"></p>
<p><span style="font-size: 13px">&nbsp;  运行该项目:cnpm run dev</span></p>
<p><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200411163813654-667864141.png"></p>
<h3><span style="font-size: 13px">5. IDEA 导入 Vue工程</span></h3>
<p><span style="font-size: 13px">  安装vue插件</span></p>
<p><span style="font-size: 13px"><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200410115653120-757120722.png"></span></p>
<p><span style="font-size: 13px">  配置 ES6,添加htm、vue</span></p>
<p><span style="font-size: 13px"><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200410115726193-2012932161.png"></span></p>
<p><span style="font-size: 13px">&nbsp;<img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200410115800610-558808083.png"></span></p>
<p><span style="font-size: 13px">  配置npm运行</span></p>
<p><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200413160120411-2146519165.png"></p>
<p><span style="font-size: 13px">&nbsp;  然后运行就可以显示主页了,其中项目结构如下:</span></p>
<p><span style="font-size: 13px"><img src="https://img2020.cnblogs.com/blog/1383365/202004/1383365-20200413160105230-1045538855.png"></span></p>
<p>&nbsp;</p><br><br>
来源:https://www.cnblogs.com/wuzhenzhao/p/12672125.html
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