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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<meta name="generator" content="VuePress 2.0.0-beta.28">
<link rel="manifest" href="/manifest.webmanifest"><link rel="icon" href="/logo.png"><title>@fesjs/plugin-request | Fes.js</title><meta name="description" content="一个好用的前端应用解决方案">
<link rel="preload" href="/fes.js/assets/js/runtime~app.626f1f2e.js" as="script"><link rel="preload" href="/fes.js/assets/css/styles.b00c68fc.css" as="style"><link rel="preload" href="/fes.js/assets/js/399.ea3dd8a2.js" as="script"><link rel="preload" href="/fes.js/assets/js/app.7d1580c9.js" as="script">
<link rel="stylesheet" href="/fes.js/assets/css/styles.b00c68fc.css">
</head>
<body>
<div id="app"><!--[--><div class="theme-container"><!--[--><header class="navbar"><div class="toggle-sidebar-button" title="toggle sidebar" aria-expanded="false" role="button" tabindex="0"><div class="icon" aria-hidden="true"><span></span><span></span><span></span></div></div><span><a href="/fes.js/" class=""><!----><span class="site-name can-hide">Fes.js</span></a></span><div class="navbar-links-wrapper" style=""><!--[--><!--]--><nav class="navbar-links can-hide"><!--[--><div class="navbar-links-item"><a href="/fes.js/guide/" class="nav-link" aria-label="指南"><!--[--><!--]--> 指南 <!--[--><!--]--></a></div><div class="navbar-links-item"><a href="/fes.js/reference/config/" class="nav-link" aria-label="配置"><!--[--><!--]--> 配置 <!--[--><!--]--></a></div><div class="navbar-links-item"><a href="/fes.js/reference/api/" class="nav-link" aria-label="API"><!--[--><!--]--> API <!--[--><!--]--></a></div><div class="navbar-links-item"><a href="/fes.js/reference/plugin/" class="nav-link router-link-active" aria-label="插件"><!--[--><!--]--> 插件 <!--[--><!--]--></a></div><div class="navbar-links-item"><a href="/fes.js/reference/cli/" class="nav-link" aria-label="CLI"><!--[--><!--]--> CLI <!--[--><!--]--></a></div><div class="navbar-links-item"><div class="dropdown-wrapper"><button class="dropdown-title" type="button" aria-label="v2.0"><span class="title">v2.0</span><span class="arrow down"></span></button><button class="mobile-dropdown-title" type="button" aria-label="v2.0"><span class="title">v2.0</span><span class="right arrow"></span></button><ul style="display:none;" class="nav-dropdown"><!--[--><li class="dropdown-item"><a class="nav-link external" href="https://fesjs.mumblefe.cn/next" rel="noopener noreferrer" target="_blank" aria-label="v3.0"><!--[--><!--]--> v3.0 <span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" 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71.5,22.9"></polygon></svg><!--[--><span class="sr-only">在新窗口打开</span><!--]--></span><!--[--><!--]--></a></li><!--]--></ul></div></div><div class="navbar-links-item"><div class="dropdown-wrapper"><button class="dropdown-title" type="button" aria-label="了解更多"><span class="title">了解更多</span><span class="arrow down"></span></button><button class="mobile-dropdown-title" type="button" aria-label="了解更多"><span class="title">了解更多</span><span class="right arrow"></span></button><ul style="display:none;" class="nav-dropdown"><!--[--><li class="dropdown-item"><a class="nav-link external" href="https://github.com/WeBankFinTech/fes.js/blob/master/CHANGELOG.md" rel="noopener noreferrer" target="_blank" aria-label="更新日志"><!--[--><!--]--> 更新日志 <span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><!--[--><span class="sr-only">在新窗口打开</span><!--]--></span><!--[--><!--]--></a></li><li class="dropdown-item"><a class="nav-link external" href="http://fes-design.mumblefe.cn/" rel="noopener noreferrer" target="_blank" aria-label="fes-design"><!--[--><!--]--> fes-design <span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 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focusable="false" viewBox="0 0 32 32"><path d="M16 12.005a4 4 0 1 1-4 4a4.005 4.005 0 0 1 4-4m0-2a6 6 0 1 0 6 6a6 6 0 0 0-6-6z" fill="currentColor"></path><path d="M5.394 6.813l1.414-1.415l3.506 3.506L8.9 10.318z" fill="currentColor"></path><path d="M2 15.005h5v2H2z" fill="currentColor"></path><path d="M5.394 25.197L8.9 21.691l1.414 1.415l-3.506 3.505z" fill="currentColor"></path><path d="M15 25.005h2v5h-2z" fill="currentColor"></path><path d="M21.687 23.106l1.414-1.415l3.506 3.506l-1.414 1.414z" fill="currentColor"></path><path d="M25 15.005h5v2h-5z" fill="currentColor"></path><path d="M21.687 8.904l3.506-3.506l1.414 1.415l-3.506 3.505z" fill="currentColor"></path><path d="M15 2.005h2v5h-2z" fill="currentColor"></path></svg><svg style="display:none;" class="icon" focusable="false" viewBox="0 0 32 32"><path d="M13.502 5.414a15.075 15.075 0 0 0 11.594 18.194a11.113 11.113 0 0 1-7.975 3.39c-.138 0-.278.005-.418 0a11.094 11.094 0 0 1-3.2-21.584M14.98 3a1.002 1.002 0 0 0-.175.016a13.096 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href="/fes.js/reference/cli/" class="nav-link" aria-label="CLI"><!--[--><!--]--> CLI <!--[--><!--]--></a></div><div class="navbar-links-item"><div class="dropdown-wrapper"><button class="dropdown-title" type="button" aria-label="v2.0"><span class="title">v2.0</span><span class="arrow down"></span></button><button class="mobile-dropdown-title" type="button" aria-label="v2.0"><span class="title">v2.0</span><span class="right arrow"></span></button><ul style="display:none;" class="nav-dropdown"><!--[--><li class="dropdown-item"><a class="nav-link external" href="https://fesjs.mumblefe.cn/next" rel="noopener noreferrer" target="_blank" aria-label="v3.0"><!--[--><!--]--> v3.0 <span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" 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71.5,22.9"></polygon></svg><!--[--><span class="sr-only">在新窗口打开</span><!--]--></span><!--[--><!--]--></a></li><!--]--></ul></div></div><div class="navbar-links-item"><div class="dropdown-wrapper"><button class="dropdown-title" type="button" aria-label="了解更多"><span class="title">了解更多</span><span class="arrow down"></span></button><button class="mobile-dropdown-title" type="button" aria-label="了解更多"><span class="title">了解更多</span><span class="right arrow"></span></button><ul style="display:none;" class="nav-dropdown"><!--[--><li class="dropdown-item"><a class="nav-link external" href="https://github.com/WeBankFinTech/fes.js/blob/master/CHANGELOG.md" rel="noopener noreferrer" target="_blank" aria-label="更新日志"><!--[--><!--]--> 更新日志 <span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><!--[--><span class="sr-only">在新窗口打开</span><!--]--></span><!--[--><!--]--></a></li><li class="dropdown-item"><a class="nav-link external" href="http://fes-design.mumblefe.cn/" rel="noopener noreferrer" target="_blank" aria-label="fes-design"><!--[--><!--]--> fes-design <span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><!--[--><span class="sr-only">在新窗口打开</span><!--]--></span><!--[--><!--]--></a></li><!--]--></ul></div></div><div class="navbar-links-item"><a class="nav-link external" href="https://github.com/WeBankFinTech/fes.js" rel="noopener noreferrer" target="_blank" aria-label="GitHub"><!--[--><!--]--> GitHub <span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><!--[--><span class="sr-only">在新窗口打开</span><!--]--></span><!--[--><!--]--></a></div><!--]--></nav><!--[--><!--]--><ul class="sidebar-links"><!--[--><!--[--><a href="/fes.js/reference/plugin/" class="nav-link router-link-active sidebar-heading sidebar-item" aria-label="介绍"><!--[--><!--]--> 介绍 <!--[--><!--]--></a><!----><!--]--><!--[--><p class="sidebar-heading sidebar-item active">Plugins</p><ul class=""><li><!--[--><a href="/fes.js/reference/plugin/plugins/access.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-access"><!--[--><!--]--> @fesjs/plugin-access <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/enums.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-enums"><!--[--><!--]--> @fesjs/plugin-enums <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/icon.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-icon"><!--[--><!--]--> @fesjs/plugin-icon <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/jest.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-jest"><!--[--><!--]--> @fesjs/plugin-jest <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/layout.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-layout"><!--[--><!--]--> @fesjs/plugin-layout <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/locale.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-locale"><!--[--><!--]--> @fesjs/plugin-locale <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/model.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-model"><!--[--><!--]--> @fesjs/plugin-model <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html" class="router-link-active router-link-exact-active nav-link router-link-active sidebar-item active" aria-label="@fesjs/plugin-request"><!--[--><!--]--> @fesjs/plugin-request <!--[--><!--]--></a><ul class="sidebar-sub-items"><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#启用方式" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="启用方式"><!--[--><!--]--> 启用方式 <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#配置" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="配置"><!--[--><!--]--> 配置 <!--[--><!--]--></a><ul class="sidebar-sub-items"><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#构建时配置" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="构建时配置"><!--[--><!--]--> 构建时配置 <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#运行时配置" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="运行时配置"><!--[--><!--]--> 运行时配置 <!--[--><!--]--></a><!----><!--]--></li></ul><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#使用" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="使用"><!--[--><!--]--> 使用 <!--[--><!--]--></a><ul class="sidebar-sub-items"><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#发起一个普通-post-请求" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="发起一个普通 post 请求"><!--[--><!--]--> 发起一个普通 post 请求 <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#merge-重复请求" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="merge 重复请求"><!--[--><!--]--> merge 重复请求 <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#请求节流-即将废弃" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="请求节流(即将废弃)"><!--[--><!--]--> 请求节流(即将废弃) <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#请求缓存" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="请求缓存"><!--[--><!--]--> 请求缓存 <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#结合-use-使用" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="结合 use 使用"><!--[--><!--]--> 结合 use 使用 <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#配置拦截器" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="配置拦截器"><!--[--><!--]--> 配置拦截器 <!--[--><!--]--></a><!----><!--]--></li></ul><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#api" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="API"><!--[--><!--]--> API <!--[--><!--]--></a><ul class="sidebar-sub-items"><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#request" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="request"><!--[--><!--]--> request <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a aria-current="page" href="/fes.js/reference/plugin/plugins/request.html#userequest" class="router-link-active router-link-exact-active nav-link sidebar-item" aria-label="useRequest"><!--[--><!--]--> useRequest <!--[--><!--]--></a><!----><!--]--></li></ul><!--]--></li></ul><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/vuex.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-vuex"><!--[--><!--]--> @fesjs/plugin-vuex <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/qiankun.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-qiankun"><!--[--><!--]--> @fesjs/plugin-qiankun <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/windicss.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-windicss"><!--[--><!--]--> @fesjs/plugin-windicss <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/sass.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-sass"><!--[--><!--]--> @fesjs/plugin-sass <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/editor.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-monaco-editor"><!--[--><!--]--> @fesjs/plugin-monaco-editor <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/pinia.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-pinia"><!--[--><!--]--> @fesjs/plugin-pinia <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/plugins/watermark.html" class="nav-link sidebar-item" aria-label="@fesjs/plugin-watermark"><!--[--><!--]--> @fesjs/plugin-watermark <!--[--><!--]--></a><!----><!--]--></li></ul><!--]--><!--[--><p class="sidebar-heading sidebar-item">插件开发</p><ul class=""><li><!--[--><a href="/fes.js/reference/plugin/dev/" class="nav-link sidebar-item" aria-label="插件介绍"><!--[--><!--]--> 插件介绍 <!--[--><!--]--></a><!----><!--]--></li><li><!--[--><a href="/fes.js/reference/plugin/dev/api.html" class="nav-link sidebar-item" aria-label="插件 API"><!--[--><!--]--> 插件 API <!--[--><!--]--></a><!----><!--]--></li></ul><!--]--><!--]--></ul><!--[--><!--]--></aside><!--]--><!--[--><main class="page"><!--[--><!--]--><div class="theme-default-content"><!--[--><h1 id="fesjs-plugin-request" tabindex="-1"><a class="header-anchor" href="#fesjs-plugin-request" aria-hidden="true">#</a> @fesjs/plugin-request</h1><p>基于 axios 封装的 request，内置防止重复请求、请求节流、错误处理等功能。</p><h2 id="启用方式" tabindex="-1"><a class="header-anchor" href="#启用方式" aria-hidden="true">#</a> 启用方式</h2><p>在 <code>package.json</code> 中引入依赖：</p><div class="language-json ext-json line-numbers-mode"><pre class="language-json"><code><span class="token punctuation">{</span>
<span class="token property">&quot;dependencies&quot;</span><span class="token operator">:</span> <span class="token punctuation">{</span>
<span class="token property">&quot;@fesjs/fes&quot;</span><span class="token operator">:</span> <span class="token string">&quot;^2.0.0&quot;</span><span class="token punctuation">,</span>
<span class="token property">&quot;@fesjs/plugin-request&quot;</span><span class="token operator">:</span> <span class="token string">&quot;^2.0.0&quot;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</code></pre><div class="line-numbers"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br></div></div><h2 id="配置" tabindex="-1"><a class="header-anchor" href="#配置" aria-hidden="true">#</a> 配置</h2><h3 id="构建时配置" tabindex="-1"><a class="header-anchor" href="#构建时配置" aria-hidden="true">#</a> 构建时配置</h3><div class="language-javascript ext-js line-numbers-mode"><pre class="language-javascript"><code><span class="token keyword">export</span> <span class="token keyword">default</span> <span class="token punctuation">{</span>
<span class="token literal-property property">request</span><span class="token operator">:</span> <span class="token punctuation">{</span>
<span class="token literal-property property">dataField</span><span class="token operator">:</span> <span class="token string">&#39;result&#39;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">;</span>
</code></pre><div class="line-numbers"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br></div></div><h4 id="datafield" tabindex="-1"><a class="header-anchor" href="#datafield" aria-hidden="true">#</a> dataField</h4><ul><li><p>类型： <code>string</code></p></li><li><p>默认值： <code>&#39;&#39;</code></p></li><li><p>详情：</p><p><code>dataField</code> 对应接口统一格式中的数据字段，比如接口如果统一的规范是 <code>{ success: boolean, result: any}</code> ，那么就不需要配置，这样你通过 <code>useRequest</code> 消费的时候会生成一个默认的 <code>formatResult</code>，直接返回 <code>result</code> 中的数据，方便使用。如果你的后端接口不符合这个规范，可以自行配置 <code>dataField</code>。配置为 <code>&#39;&#39;</code>（空字符串）的时候不做处理。</p></li></ul><h4 id="base-即将废弃" tabindex="-1"><a class="header-anchor" href="#base-即将废弃" aria-hidden="true">#</a> base(即将废弃)</h4><ul><li><p>类型： <code>string</code></p></li><li><p>默认值： <code>&#39;&#39;</code></p></li><li><p>详情：</p><p><code>base</code> 接口前缀。</p></li></ul><div class="custom-container warning"><p class="custom-container-title">即将废弃</p><p>这个字段将在下个版本废弃，推荐使用 <a href="https://github.com/axios/axios" target="_blank" rel="noopener noreferrer">axios baseURL<span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><!--[--><span class="sr-only">在新窗口打开</span><!--]--></span></a>。</p></div><h3 id="运行时配置" tabindex="-1"><a class="header-anchor" href="#运行时配置" aria-hidden="true">#</a> 运行时配置</h3><p>在 <code>app.js</code> 中进行运行时配置。</p><div class="language-javascript ext-js line-numbers-mode"><pre class="language-javascript"><code><span class="token keyword">export</span> <span class="token keyword">const</span> request <span class="token operator">=</span> <span class="token punctuation">{</span>
<span class="token comment">// 格式化 response.data (只有 response.data 类型为 object 才会调用)</span>
<span class="token function-variable function">responseDataAdaptor</span><span class="token operator">:</span> <span class="token punctuation">(</span><span class="token parameter">data</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
data<span class="token punctuation">.</span>code <span class="token operator">=</span> data<span class="token punctuation">.</span>code <span class="token operator">===</span> <span class="token string">&#39;200&#39;</span> <span class="token operator">?</span> <span class="token string">&#39;0&#39;</span> <span class="token operator">:</span> data<span class="token punctuation">.</span>code<span class="token punctuation">;</span>
<span class="token keyword">return</span> data<span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token comment">// 关闭 response data 校验（只判断 xhr status）</span>
<span class="token literal-property property">closeResDataCheck</span><span class="token operator">:</span> <span class="token boolean">false</span><span class="token punctuation">,</span>
<span class="token comment">// 请求拦截器 http://axios-js.com/zh-cn/docs/#%E6%8B%A6%E6%88%AA%E5%99%A8</span>
<span class="token literal-property property">requestInterceptors</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
<span class="token comment">// 响应拦截器</span>
<span class="token literal-property property">responseInterceptors</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
<span class="token comment">// 错误处理</span>
<span class="token comment">// 内部以 reponse.data.code === &#39;0&#39; 判断请求是否成功</span>
<span class="token comment">// 若使用其他字段判断，可以使用 responseDataAdaptor 对响应数据进行格式</span>
<span class="token literal-property property">errorHandler</span><span class="token operator">:</span> <span class="token punctuation">{</span>
<span class="token number">11199</span><span class="token punctuation">(</span>response<span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token comment">// 特殊 code 处理逻辑</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token number">404</span><span class="token punctuation">(</span>error<span class="token punctuation">)</span> <span class="token punctuation">{</span><span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token keyword">default</span><span class="token punctuation">(</span>error<span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token comment">// 异常统一处理</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token comment">// 其他 axios 配置</span>
<span class="token operator">...</span>otherConfigs
<span class="token punctuation">}</span><span class="token punctuation">;</span>
</code></pre><div class="line-numbers"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br><span class="line-number">18</span><br><span class="line-number">19</span><br><span class="line-number">20</span><br><span class="line-number">21</span><br><span class="line-number">22</span><br><span class="line-number">23</span><br><span class="line-number">24</span><br><span class="line-number">25</span><br><span class="line-number">26</span><br><span class="line-number">27</span><br></div></div><h4 id="skiperrorhandler" tabindex="-1"><a class="header-anchor" href="#skiperrorhandler" aria-hidden="true">#</a> skipErrorHandler</h4><ul><li><p>类型： <code>boolean | string | number | array&lt;string | number&gt;</code></p></li><li><p>默认值： ``</p></li><li><p>详情：</p><p>指定当前请求的某些错误状态不走 <code>errorHandler</code>，单独进行处理。如果设置为 <code>true</code>，当前请求的错误处理都不走 <code>errorHandler</code>。</p></li><li><p>示列：</p></li></ul><div class="language-javascript ext-js line-numbers-mode"><pre class="language-javascript"><code><span class="token keyword">import</span> <span class="token punctuation">{</span> request <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">&#39;@fesjs/fes&#39;</span><span class="token punctuation">;</span>
<span class="token function">request</span><span class="token punctuation">(</span><span class="token string">&#39;/api/login&#39;</span><span class="token punctuation">,</span> <span class="token keyword">null</span><span class="token punctuation">,</span> <span class="token punctuation">{</span>
<span class="token literal-property property">skipErrorHandler</span><span class="token operator">:</span> <span class="token string">&#39;110&#39;</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span>
<span class="token punctuation">.</span><span class="token function">then</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">res</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// do something</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span>
<span class="token punctuation">.</span><span class="token function">catch</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">err</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// 这里处理 code 为 110 的异常</span>
<span class="token comment">// 此时 errorHandler[110] 函数不会生效，也不会执行 errorHandler.default</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre><div class="line-numbers"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br></div></div><h2 id="使用" tabindex="-1"><a class="header-anchor" href="#使用" aria-hidden="true">#</a> 使用</h2><h3 id="发起一个普通-post-请求" tabindex="-1"><a class="header-anchor" href="#发起一个普通-post-请求" aria-hidden="true">#</a> 发起一个普通 post 请求</h3><div class="language-javascript ext-js line-numbers-mode"><pre class="language-javascript"><code><span class="token keyword">import</span> <span class="token punctuation">{</span> request <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">&#39;@fesjs/fes&#39;</span><span class="token punctuation">;</span>
<span class="token function">request</span><span class="token punctuation">(</span><span class="token string">&#39;/api/login&#39;</span><span class="token punctuation">,</span> <span class="token punctuation">{</span>
<span class="token literal-property property">username</span><span class="token operator">:</span> <span class="token string">&#39;robby&#39;</span><span class="token punctuation">,</span>
<span class="token literal-property property">password</span><span class="token operator">:</span> <span class="token string">&#39;123456&#39;</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span>
<span class="token punctuation">.</span><span class="token function">then</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">res</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// do something</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span>
<span class="token punctuation">.</span><span class="token function">catch</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">err</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// 处理异常</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre><div class="line-numbers"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br></div></div><h3 id="merge-重复请求" tabindex="-1"><a class="header-anchor" href="#merge-重复请求" aria-hidden="true">#</a> merge 重复请求</h3><p>连续发送多个请求，会被合并成一个请求，不会报 <code>REPEAT</code> 接口错误。</p><p>当发生 <code>REPEAT</code> 请求异常，并且确保自身代码合理的情况下，可以使用该配置。</p><div class="language-javascript ext-js line-numbers-mode"><pre class="language-javascript"><code><span class="token keyword">import</span> <span class="token punctuation">{</span> request <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">&#39;@fesjs/fes&#39;</span><span class="token punctuation">;</span>
<span class="token function">request</span><span class="token punctuation">(</span>
<span class="token string">&#39;/api/login&#39;</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
<span class="token literal-property property">username</span><span class="token operator">:</span> <span class="token string">&#39;robby&#39;</span><span class="token punctuation">,</span>
<span class="token literal-property property">password</span><span class="token operator">:</span> <span class="token string">&#39;123456&#39;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
<span class="token literal-property property">mergeRequest</span><span class="token operator">:</span> <span class="token boolean">true</span> <span class="token comment">// 在一个请求没有回来前，重复发送的请求会合并成一个请求</span>
<span class="token punctuation">}</span>
<span class="token punctuation">)</span>
<span class="token punctuation">.</span><span class="token function">then</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">res</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// do something</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span>
<span class="token punctuation">.</span><span class="token function">catch</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">err</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// 处理异常</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre><div class="line-numbers"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br><span class="line-number">18</span><br></div></div><h3 id="请求节流-即将废弃" tabindex="-1"><a class="header-anchor" href="#请求节流-即将废弃" aria-hidden="true">#</a> 请求节流(即将废弃)</h3><div class="custom-container warning"><p class="custom-container-title">即将废弃</p><p>因为 request 的请求总会有一个 promise 结果，要么成功，要么失败，和防抖、节流的语义不一致，防抖、节流只是函数的不执行</p></div><h3 id="请求缓存" tabindex="-1"><a class="header-anchor" href="#请求缓存" aria-hidden="true">#</a> 请求缓存</h3><div class="language-javascript ext-js line-numbers-mode"><pre class="language-javascript"><code><span class="token keyword">import</span> <span class="token punctuation">{</span> request <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">&#39;@fesjs/fes&#39;</span><span class="token punctuation">;</span>
<span class="token function">request</span><span class="token punctuation">(</span>
<span class="token string">&#39;/api/login&#39;</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
<span class="token literal-property property">username</span><span class="token operator">:</span> <span class="token string">&#39;robby&#39;</span><span class="token punctuation">,</span>
<span class="token literal-property property">password</span><span class="token operator">:</span> <span class="token string">&#39;123456&#39;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
<span class="token literal-property property">cache</span><span class="token operator">:</span> <span class="token punctuation">{</span>
<span class="token literal-property property">cacheType</span><span class="token operator">:</span> <span class="token string">&#39;ram&#39;</span><span class="token punctuation">,</span> <span class="token comment">// ram: 内存，session: sessionStorage，local：localStorage</span>
<span class="token literal-property property">cacheTime</span><span class="token operator">:</span> <span class="token number">1000</span> <span class="token operator">*</span> <span class="token number">60</span> <span class="token operator">*</span> <span class="token number">3</span> <span class="token comment">// 缓存时间：默认3min</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span>
<span class="token punctuation">)</span>
<span class="token punctuation">.</span><span class="token function">then</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">res</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// do something</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span>
<span class="token punctuation">.</span><span class="token function">catch</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">err</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// 处理异常</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre><div class="line-numbers"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br><span class="line-number">18</span><br><span class="line-number">19</span><br><span class="line-number">20</span><br><span class="line-number">21</span><br></div></div><p>若 <code>cache</code> 传 <code>true</code>，则默认使用 <code>ram</code> 缓存类型，缓存时间 3min。</p><h3 id="结合-use-使用" tabindex="-1"><a class="header-anchor" href="#结合-use-使用" aria-hidden="true">#</a> 结合 use 使用</h3><div class="language-javascript ext-js line-numbers-mode"><pre class="language-javascript"><code><span class="token keyword">import</span> <span class="token punctuation">{</span> useRequest <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">&#39;@fesjs/fes&#39;</span><span class="token punctuation">;</span>
<span class="token keyword">export</span> <span class="token keyword">default</span> <span class="token punctuation">{</span>
<span class="token function">setup</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">const</span> <span class="token punctuation">{</span> loading<span class="token punctuation">,</span> data<span class="token punctuation">,</span> error <span class="token punctuation">}</span> <span class="token operator">=</span> <span class="token function">useRequest</span><span class="token punctuation">(</span><span class="token string">&#39;/api/login&#39;</span><span class="token punctuation">,</span> <span class="token punctuation">{</span>
<span class="token literal-property property">username</span><span class="token operator">:</span> <span class="token string">&#39;robby&#39;</span><span class="token punctuation">,</span>
<span class="token literal-property property">password</span><span class="token operator">:</span> <span class="token string">&#39;123456&#39;</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token keyword">return</span> <span class="token punctuation">{</span>
loading<span class="token punctuation">,</span>
data<span class="token punctuation">,</span>
error
<span class="token punctuation">}</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">;</span>
</code></pre><div class="line-numbers"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br></div></div><h3 id="配置拦截器" tabindex="-1"><a class="header-anchor" href="#配置拦截器" aria-hidden="true">#</a> 配置拦截器</h3><p>函数的参数格式：<a href="http://axios-js.com/zh-cn/docs/#%E6%8B%A6%E6%88%AA%E5%99%A8" target="_blank" rel="noopener noreferrer">传送门<span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><!--[--><span class="sr-only">在新窗口打开</span><!--]--></span></a>;</p><div class="language-javascript ext-js line-numbers-mode"><pre class="language-javascript"><code><span class="token keyword">export</span> <span class="token keyword">const</span> request <span class="token operator">=</span> <span class="token punctuation">{</span>
<span class="token literal-property property">requestInterceptors</span><span class="token operator">:</span> <span class="token punctuation">[</span>
<span class="token keyword">function</span> <span class="token punctuation">(</span><span class="token parameter">config</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token comment">// 在发送请求之前做些什么</span>
<span class="token keyword">return</span> config<span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">[</span>
<span class="token keyword">function</span> <span class="token punctuation">(</span><span class="token parameter">config</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token comment">// 在发送请求之前做些什么</span>
<span class="token keyword">return</span> config<span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token keyword">function</span> <span class="token punctuation">(</span><span class="token parameter">error</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token comment">// 对请求错误做些什么</span>
<span class="token keyword">return</span> Promise<span class="token punctuation">.</span><span class="token function">reject</span><span class="token punctuation">(</span>error<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">]</span>
<span class="token punctuation">]</span><span class="token punctuation">,</span>
<span class="token comment">// 响应拦截器</span>
<span class="token literal-property property">responseInterceptors</span><span class="token operator">:</span> <span class="token punctuation">[</span>
<span class="token keyword">function</span> <span class="token punctuation">(</span><span class="token parameter">response</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token comment">// 对响应数据做点什么</span>
<span class="token keyword">return</span> response<span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">[</span>
<span class="token keyword">function</span> <span class="token punctuation">(</span><span class="token parameter">response</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token comment">// 对响应数据做点什么</span>
<span class="token keyword">return</span> response<span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token keyword">function</span> <span class="token punctuation">(</span><span class="token parameter">error</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token comment">// 对响应错误做点什么</span>
<span class="token keyword">return</span> Promise<span class="token punctuation">.</span><span class="token function">reject</span><span class="token punctuation">(</span>error<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">]</span>
<span class="token punctuation">]</span>
<span class="token punctuation">}</span><span class="token punctuation">;</span>
</code></pre><div class="line-numbers"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br><span class="line-number">18</span><br><span class="line-number">19</span><br><span class="line-number">20</span><br><span class="line-number">21</span><br><span class="line-number">22</span><br><span class="line-number">23</span><br><span class="line-number">24</span><br><span class="line-number">25</span><br><span class="line-number">26</span><br><span class="line-number">27</span><br><span class="line-number">28</span><br><span class="line-number">29</span><br><span class="line-number">30</span><br><span class="line-number">31</span><br><span class="line-number">32</span><br><span class="line-number">33</span><br><span class="line-number">34</span><br><span class="line-number">35</span><br></div></div><h2 id="api" tabindex="-1"><a class="header-anchor" href="#api" aria-hidden="true">#</a> API</h2><h3 id="request" tabindex="-1"><a class="header-anchor" href="#request" aria-hidden="true">#</a> request</h3><ul><li><p><strong>类型</strong>：函数</p></li><li><p><strong>详情</strong>：请求后端接口</p></li><li><p><strong>参数</strong>：</p><ul><li>url: 后端接口 url</li><li>data: 参数</li><li>options:  配置（ 支持 axios 所有配置）</li></ul></li><li><p><strong>返回值</strong>: Promise</p></li></ul><h3 id="userequest" tabindex="-1"><a class="header-anchor" href="#userequest" aria-hidden="true">#</a> useRequest</h3><p>request 的封装，返回响应式 <code>loading</code>、<code>error</code>、 <code>data</code></p><!--]--></div><footer class="page-meta"><div class="meta-item edit-link"><a class="nav-link external meta-item-label" href="https://github.com/WeBankFinTech/fes.js/edit/master/docs/reference/plugin/plugins/request.md" rel="noopener noreferrer" target="_blank" aria-label="在 GitHub 上编辑此页"><!--[--><!--]--> 在 GitHub 上编辑此页 <span><svg class="icon outbound" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><!--[--><span class="sr-only">在新窗口打开</span><!--]--></span><!--[--><!--]--></a></div><div class="meta-item last-updated"><span class="meta-item-label">上次更新: </span><!----></div><div class="meta-item contributors"><span class="meta-item-label">贡献者: </span><span class="meta-item-info"><!--[--><!--[--><span class="contributor" title="email: 445436867@qq.com">wanchun</span><!----><!--]--><!--]--></span></div></footer><nav class="page-nav"><p class="inner"><span class="prev"><a href="/fes.js/reference/plugin/plugins/model.html" class="nav-link" aria-label="@fesjs/plugin-model"><!--[--><!--]--> @fesjs/plugin-model <!--[--><!--]--></a></span><span class="next"><a href="/fes.js/reference/plugin/plugins/vuex.html" class="nav-link" aria-label="@fesjs/plugin-vuex"><!--[--><!--]--> @fesjs/plugin-vuex <!--[--><!--]--></a></span></p></nav><!--[--><!--]--></main><!--]--></div><!----><!----><!--]--></div>
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