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data-v-b3fd67f8><!--[--><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>介绍</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/start.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>快速上手</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/edit.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>参与编辑</p><!--]--></a><!----></div><!----></div><!--]--></div></section></div><div class="no-transition group" data-v-c40bc020><section class="VPSidebarItem level-0" data-v-c40bc020 data-v-b3fd67f8><div class="item" role="button" tabindex="0" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><h2 class="text" data-v-b3fd67f8>vue3-template</h2><!----></div><div class="items" data-v-b3fd67f8><!--[--><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/start.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>启动项目</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/base.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>vite.config.ts 基础配置</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/vite.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>vite插件集成</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/env.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>多环境变量</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/viewport.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>viewport 适配方案</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/ui.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>UI组件库</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/pinia.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>Pinia 状态管理</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/router.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>vue-router</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/axios.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>axios 封装及接口管理</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/alias.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>alias</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/proxy.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>proxy 跨域</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/i18n.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>多语言解决方案</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue3/lint.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>统一开发规范</p><!--]--></a><!----></div><!----></div><!--]--></div></section></div><div class="no-transition group" data-v-c40bc020><section class="VPSidebarItem level-0 collapsible has-active" data-v-c40bc020 data-v-b3fd67f8><div class="item" role="button" tabindex="0" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><h2 class="text" data-v-b3fd67f8>vue2-template</h2><div class="caret" role="button" aria-label="toggle section" tabindex="0" data-v-b3fd67f8><span class="vpi-chevron-right caret-icon" data-v-b3fd67f8></span></div></div><div class="items" data-v-b3fd67f8><!--[--><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/start.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>启动项目</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/env.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>多环境变量</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/rem.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>rem 适配方案</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/vw.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>vw 适配方案</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/vant.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>VantUI 组件按需加载</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/sass.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>Sass 全局样式</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/vuex.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>Vuex 状态管理</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/router.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>Vue-router</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/axios.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>Axios 封装及接口管理</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/base.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>vue.config.js 基础配置</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/alias.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>配置 alias 别名</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/proxy.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>配置 proxy 跨域</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/bundle.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>配置 打包分析</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/externals.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>配置 externals 引入 cdn 资源</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/console.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>去掉 console.log</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/vue2/chunks.html" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>splitChunks 打包第三方模块</p><!--]--></a><!----></div><!----></div><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" 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data-v-b3fd67f8></span></div></div><div class="items" data-v-b3fd67f8><!--[--><div class="VPSidebarItem level-1 is-link" data-v-b3fd67f8 data-v-b3fd67f8><div class="item" data-v-b3fd67f8><div class="indicator" data-v-b3fd67f8></div><a class="VPLink link link" href="/vue-h5-template/guide/other/" data-v-b3fd67f8><!--[--><p class="text" data-v-b3fd67f8>常见问题</p><!--]--></a><!----></div><!----></div><!--]--></div></section></div><!--]--><!--[--><!--]--></nav></aside><div class="VPContent has-sidebar" id="VPContent" data-v-5d98c3a5 data-v-1428d186><div class="VPDoc has-sidebar has-aside" data-v-1428d186 data-v-39a288b8><!--[--><!--]--><div class="container" data-v-39a288b8><div class="aside" data-v-39a288b8><div class="aside-curtain" data-v-39a288b8></div><div class="aside-container" data-v-39a288b8><div class="aside-content" data-v-39a288b8><div class="VPDocAside" data-v-39a288b8 data-v-3f215769><!--[--><!--]--><!--[--><!--]--><nav aria-labelledby="doc-outline-aria-label" class="VPDocAsideOutline" data-v-3f215769 data-v-a5bbad30><div class="content" data-v-a5bbad30><div class="outline-marker" data-v-a5bbad30></div><div aria-level="2" class="outline-title" id="doc-outline-aria-label" role="heading" data-v-a5bbad30>On this page</div><ul class="VPDocOutlineItem root" data-v-a5bbad30 data-v-b933a997><!--[--><!--]--></ul></div></nav><!--[--><!--]--><div class="spacer" data-v-3f215769></div><!--[--><!--]--><!----><!--[--><!--]--><!--[--><!--]--></div></div></div></div><div class="content" data-v-39a288b8><div class="content-container" data-v-39a288b8><!--[--><!--]--><main class="main" data-v-39a288b8><div style="position:relative;" class="vp-doc _vue-h5-template_guide_vue2_env" data-v-39a288b8><div><h1 id="配置多环境变量" tabindex="-1">配置多环境变量 <a class="header-anchor" href="#配置多环境变量" aria-label="Permalink to &quot;配置多环境变量&quot;"></a></h1><p><code>package.json</code> 里的 <code>scripts</code> 配置 <code>serve</code> <code>stage</code> <code>build</code>,通过 <code>--mode xxx</code> 来执行不同环境</p><ul><li>通过 <code>npm run serve</code> 启动本地 , 执行 <code>development</code></li><li>通过 <code>npm run stage</code> 打包测试 , 执行 <code>staging</code></li><li>通过 <code>npm run build</code> 打包正式 , 执行 <code>production</code></li></ul><div class="language-javascript vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">javascript</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;scripts&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">: {</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &quot;serve&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">: </span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;vue-cli-service serve --open&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">,</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &quot;stage&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">: </span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;vue-cli-service build --mode staging&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">,</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &quot;build&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">: </span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;vue-cli-service build&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">,</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">}</span></span></code></pre></div><h5 id="配置介绍" tabindex="-1">配置介绍 <a class="header-anchor" href="#配置介绍" aria-label="Permalink to &quot;配置介绍&quot;"></a></h5><p>  以 <code>VUE_APP_</code> 开头的变量,在代码中可以通过 <code>process.env.VUE_APP_</code> 访问。   比如:<code>VUE_APP_ENV = &#39;development&#39;</code> 通过 <code>process.env.VUE_APP_ENV</code> 访问。   当然,除了 <code>VUE_APP_*</code> 变量之外,在你的应用代码中始终可用的还有两个特殊的变量<code>NODE_ENV</code><code>BASE_URL</code></p><p>在项目根目录中新建<code>.env.*</code></p><ul><li>.env.development 本地开发环境配置</li></ul><div class="language-bash vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">bash</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">NODE_ENV</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&#39;development&#39;</span></span>
<span class="line"><span style="--shiki-light:#6A737D;--shiki-dark:#6A737D;"># must start with VUE_APP_</span></span>
<span class="line"><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;">VUE_APP_ENV</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> =</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &#39;development&#39;</span></span></code></pre></div><ul><li>.env.staging 测试环境配置</li></ul><div class="language-bash vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">bash</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">NODE_ENV</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&#39;production&#39;</span></span>
<span class="line"><span style="--shiki-light:#6A737D;--shiki-dark:#6A737D;"># must start with VUE_APP_</span></span>
<span class="line"><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;">VUE_APP_ENV</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> =</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &#39;staging&#39;</span></span></code></pre></div><ul><li>.env.production 正式环境配置</li></ul><div class="language-bash vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">bash</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> NODE_ENV</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&#39;production&#39;</span></span>
<span class="line"><span style="--shiki-light:#6A737D;--shiki-dark:#6A737D;"># must start with VUE_APP_</span></span>
<span class="line"><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;">VUE_APP_ENV</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> =</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &#39;production&#39;</span></span></code></pre></div><p>这里我们并没有定义很多变量,只定义了基础的 VUE_APP_ENV <code>development</code> <code>staging</code> <code>production</code> 变量我们统一在 <code>src/config/env.*.js</code> 里进行管理。</p><p>这里有个问题,既然这里有了根据不同环境设置变量的文件,为什么还要去 config 下新建三个对应的文件呢? <strong>修改起来方便,不需 要重启项目,符合开发习惯。</strong></p><p>config/index.js</p><div class="language-javascript vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">javascript</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#6A737D;--shiki-dark:#6A737D;">// 根据环境引入不同配置 process.env.NODE_ENV</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">const</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;"> config</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> =</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> require</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;./env.&quot;</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> +</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> process.env.</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">VUE_APP_ENV</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">);</span></span>
<span class="line"><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">module</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">.</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">exports</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> =</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> config;</span></span></code></pre></div><p>配置对应环境的变量,拿本地环境文件 <code>env.development.js</code> 举例,用户可以根据需求修改</p><div class="language-javascript vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">javascript</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#6A737D;--shiki-dark:#6A737D;">// 本地环境配置</span></span>
<span class="line"><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">module</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">.</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">exports</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> =</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> {</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> title: </span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;vue-h5-template&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">,</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> baseUrl: </span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;http://localhost:9018&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">, </span><span style="--shiki-light:#6A737D;--shiki-dark:#6A737D;">// 项目地址</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> baseApi: </span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;https://test.xxx.com/api&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">, </span><span style="--shiki-light:#6A737D;--shiki-dark:#6A737D;">// 本地api请求地址</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> APPID: </span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;xxx&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">,</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> APPSECRET: </span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&quot;xxx&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">,</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">};</span></span></code></pre></div><p>根据环境不同,变量就会不同了</p><div class="language-javascript vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">javascript</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#6A737D;--shiki-dark:#6A737D;">// 根据环境不同引入不同baseApi地址</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">import</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> { baseApi } </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">from</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &quot;@/config&quot;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">;</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">console.</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;">log</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(baseApi);</span></span></code></pre></div></div></div></main><footer class="VPDocFooter" data-v-39a288b8 data-v-e257564d><!--[--><!--]--><div class="edit-info" data-v-e257564d><div class="edit-link" data-v-e257564d><a class="VPLink link vp-external-link-icon no-icon edit-link-button" href="https://github.com/sunniejs/vue-h5-template/blob/docs/docs/guide/vue2/env.md" target="_blank" rel="noreferrer" data-v-e257564d><!--[--><span class="vpi-square-pen edit-link-icon" data-v-e257564d></span> 在GitHub编辑此页<!--]--></a></div><div class="last-updated" data-v-e257564d><p class="VPLastUpdated" data-v-e257564d data-v-e98dd255>Last updated: <time datetime="2025-08-27T07:49:15.000Z" data-v-e98dd255></time></p></div></div><nav class="prev-next" aria-labelledby="doc-footer-aria-label" data-v-e257564d><span class="visually-hidden" id="doc-footer-aria-label" data-v-e257564d>Pager</span><div class="pager" data-v-e257564d><a class="VPLink link pager-link prev" href="/vue-h5-template/guide/vue2/start.html" data-v-e257564d><!--[--><span class="desc" data-v-e257564d>Previous page</span><span class="title" data-v-e257564d>启动项目</span><!--]--></a></div><div class="pager" data-v-e257564d><a class="VPLink link pager-link next" href="/vue-h5-template/guide/vue2/rem.html" data-v-e257564d><!--[--><span class="desc" data-v-e257564d>Next page</span><span class="title" data-v-e257564d>rem 适配方案</span><!--]--></a></div></nav></footer><!--[--><!--]--></div></div></div><!--[--><!--]--></div></div><footer class="VPFooter has-sidebar" data-v-5d98c3a5 data-v-e315a0ad><div class="container" data-v-e315a0ad><p class="message" data-v-e315a0ad>Released under the MIT License.</p><p class="copyright" data-v-e315a0ad>Copyright © 2022-present Fonghehe</p></div></footer><!--[--><!--]--></div></div>
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