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25<path d="M17,11H3c-0.6,0-1-0.4-1-1s0.4-1,1-1h14c0.6,0,1,0.4,1,1S17.6,11,17,11z"></path><path d="M21,7H3C2.4,7,2,6.6,2,6s0.4-1,1-1h18c0.6,0,1,0.4,1,1S21.6,7,21,7z"></path><path d="M21,15H3c-0.6,0-1-0.4-1-1s0.4-1,1-1h18c0.6,0,1,0.4,1,1S21.6,15,21,15z"></path><path d="M17,19H3c-0.6,0-1-0.4-1-1s0.4-1,1-1h14c0.6,0,1,0.4,1,1S17.6,19,17,19z"></path></svg><span class="menu-text" data-v-70c56f48>Menu</span></button><div class="VPLocalNavOutlineDropdown" style="--vp-vh:0px;" data-v-70c56f48 data-v-2f7ad0d6><button data-v-2f7ad0d6>Return to top</button><!----></div></div><aside class="VPSidebar" data-v-53240a10 data-v-6ee7bf83><div class="curtain" data-v-6ee7bf83></div><nav class="nav" id="VPSidebarNav" aria-labelledby="sidebar-aria-label" tabindex="-1" data-v-6ee7bf83><span class="visually-hidden" id="sidebar-aria-label" data-v-6ee7bf83> Sidebar Navigation </span><!--[--><!--]--><!--[--><div class="group" data-v-6ee7bf83><section class="VPSidebarItem level-0 has-active" data-v-6ee7bf83 data-v-06a754bf><div class="item" role="button" tabindex="0" data-v-06a754bf><div class="indicator" data-v-06a754bf></div><h2 class="text" data-v-06a754bf>å¼å</h2><!----></div><div class="items" data-v-06a754bf><!--[--><div class="VPSidebarItem level-1 is-link" data-v-06a754bf data-v-06a754bf><div class="item" data-v-06a754bf><div class="indicator" data-v-06a754bf></div><a class="VPLink link link" href="/develop/" data-v-06a754bf><!--[--><p class="text" data-v-06a754bf>å®è£
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25<h1 id="å®è£ " tabindex="-1">å®è£ <a class="header-anchor" href="#å®è£ " aria-label="Permalink to "å®è£ "">â</a></h1><h2 id="å ¨å±å®è£ " tabindex="-1">å ¨å±å®è£ <a class="header-anchor" href="#å ¨å±å®è£ " aria-label="Permalink to "å ¨å±å®è£ "">â</a></h2><blockquote><p>æ¯æ emp init çåå§å项ç®çæä»¤</p></blockquote><div class="language- vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang"></span><pre class="shiki github-dark vp-code-dark"><code><span class="line"><span style="color:#e1e4e8;">npm i -g @efox/emp</span></span> 26<span class="line"><span style="color:#e1e4e8;">yarn add -g @efox/emp</span></span> 27<span class="line"><span style="color:#e1e4e8;">pnpm add -g @efox/emp</span></span></code></pre><pre class="shiki github-light vp-code-light"><code><span class="line"><span style="color:#24292e;">npm i -g @efox/emp</span></span> 28<span class="line"><span style="color:#24292e;">yarn add -g @efox/emp</span></span> 29<span class="line"><span style="color:#24292e;">pnpm add -g @efox/emp</span></span></code></pre></div><h2 id="项ç®å®è£ ä¾èµ" tabindex="-1">项ç®å®è£ ä¾èµ <a class="header-anchor" href="#项ç®å®è£ ä¾èµ" aria-label="Permalink to "项ç®å®è£ ä¾èµ"">â</a></h2><div class="language- vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang"></span><pre class="shiki github-dark vp-code-dark"><code><span class="line"><span style="color:#e1e4e8;">npm i @efox/emp --dev</span></span> 30<span class="line"><span style="color:#e1e4e8;">yarn add @efox/emp -D</span></span> 31<span class="line"><span style="color:#e1e4e8;">pnpm add @efox/emp -D</span></span></code></pre><pre class="shiki github-light vp-code-light"><code><span class="line"><span style="color:#24292e;">npm i @efox/emp --dev</span></span> 32<span class="line"><span style="color:#24292e;">yarn add @efox/emp -D</span></span> 33<span class="line"><span style="color:#24292e;">pnpm add @efox/emp -D</span></span></code></pre></div><h2 id="browser-å ¼å®¹" tabindex="-1">Browser å ¼å®¹ <a class="header-anchor" href="#browser-å ¼å®¹" aria-label="Permalink to "Browser å ¼å®¹"">â</a></h2><h3 id="ieæµè§å¨" tabindex="-1">IEæµè§å¨ <a class="header-anchor" href="#ieæµè§å¨" aria-label="Permalink to "IEæµè§å¨"">â</a></h3><ul><li>babel-polyfill</li></ul><p>妿å¨ç¼è¯äº§ç©æ¶æ²¡æåé¢å¤çå ¼å®¹å¤çï¼åæ³è¦å¨<code>IE</code>
33ä¸è¿è¡æ¶ã éè¦å¨æ ¸å¿ä»£ç æ§è¡åå è½½é¢å¤ç<code>polyfill</code></p><div class="language-html vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">html</span><pre class="shiki github-dark vp-code-dark"><code><span class="line"><span style="color:#E1E4E8;"> <!</span><span style="color:#85E89D;">DOCTYPE</span><span style="color:#E1E4E8;"> </span><span style="color:#B392F0;">html</span><span style="color:#E1E4E8;">></span></span> 34<span class="line"><span style="color:#E1E4E8;"> <</span><span style="color:#85E89D;">html</span><span style="color:#E1E4E8;"> </span><span style="color:#B392F0;">lang</span><span style="color:#E1E4E8;">=</span><span style="color:#9ECBFF;">"en"</span><span style="color:#E1E4E8;">></span></span> 35<span class="line"><span style="color:#E1E4E8;"> <</span><span style="color:#85E89D;">head</span><span style="color:#E1E4E8;">></span></span> 36<span class="line"><span style="color:#E1E4E8;"> <</span><span style="color:#85E89D;">script</span><span style="color:#E1E4E8;"> </span><span style="color:#B392F0;">src</span><span style="color:#E1E4E8;">=</span><span style="color:#9ECBFF;">"//yourhost/babel-polyfill.min.js"</span><span style="color:#E1E4E8;">></</span><span style="color:#85E89D;">script</span><span style="color:#E1E4E8;">></span></span> 37<span class="line"><span style="color:#E1E4E8;"> </</span><span style="color:#85E89D;">head</span><span style="color:#E1E4E8;">></span></span> 38<span class="line"></span> 39<span class="line"><span style="color:#E1E4E8;"> <</span><span style="color:#85E89D;">body</span><span style="color:#E1E4E8;">></span></span> 40<span class="line"><span style="color:#E1E4E8;"> <</span><span style="color:#85E89D;">div</span><span style="color:#E1E4E8;"> </span><span style="color:#B392F0;">id</span><span style="color:#E1E4E8;">=</span><span style="color:#9ECBFF;">"emp-root"</span><span style="color:#E1E4E8;">></</span><span style="color:#85E89D;">div</span><span style="color:#E1E4E8;">></span></span> 41<span class="line"><span style="color:#E1E4E8;"> </</span><span style="color:#85E89D;">body</span><span style="color:#E1E4E8;">></span></span> 42<span class="line"><span style="color:#E1E4E8;"> </</span><span style="color:#85E89D;">html</span><span style="color:#E1E4E8;">></span></span></code></pre><pre class="shiki github-light vp-code-light"><code><span class="line"><span style="color:#24292E;"> <!</span><span style="color:#22863A;">DOCTYPE</span><span style="color:#24292E;"> </span><span style="color:#6F42C1;">html</span><span style="color:#24292E;">></span></span> 43<span class="line"><span style="color:#24292E;"> <</span><span style="color:#22863A;">html</span><span style="color:#24292E;"> </span><span style="color:#6F42C1;">lang</span><span style="color:#24292E;">=</span><span style="color:#032F62;">"en"</span><span style="color:#24292E;">></span></span> 44<span class="line"><span style="color:#24292E;"> <</span><span style="color:#22863A;">head</span><span style="color:#24292E;">></span></span> 45<span class="line"><span style="color:#24292E;"> <</span><span style="color:#22863A;">script</span><span style="color:#24292E;"> </span><span style="color:#6F42C1;">src</span><span style="color:#24292E;">=</span><span style="color:#032F62;">"//yourhost/babel-polyfill.min.js"</span><span style="color:#24292E;">></</span><span style="color:#22863A;">script</span><span style="color:#24292E;">></span></span> 46<span class="line"><span style="color:#24292E;"> </</span><span style="color:#22863A;">head</span><span style="color:#24292E;">></span></span> 47<span class="line"></span> 48<span class="line"><span style="color:#24292E;"> <</span><span style="color:#22863A;">body</span><span style="color:#24292E;">></span></span> 49<span class="line"><span style="color:#24292E;"> <</span><span style="color:#22863A;">div</span><span style="color:#24292E;"> </span><span style="color:#6F42C1;">id</span><span style="color:#24292E;">=</span><span style="color:#032F62;">"emp-root"</span><span style="color:#24292E;">></</span><span style="color:#22863A;">div</span><span style="color:#24292E;">></span></span> 50<span class="line"><span style="color:#24292E;"> </</span><span style="color:#22863A;">body</span><span style="color:#24292E;">></span></span> 51<span class="line"><span style="color:#24292E;"> </</span><span style="color:#22863A;">html</span><span style="color:#24292E;">></span></span></code></pre></div><p>æäºç¹æ§ï¼å¦Proxyãbabel-polyfillå¹¶ä¸ä¼å ¼å®¹ï¼éè¦ä¸å¡ä¾§èªå·±åå¤çã babel-polyfill å ¼å®¹ç¹æ§è§ <a href="https://kangax.github.io/compat-table/es6/#ie11">[ææ¡£]</a></p><ul><li>import EMP模å龿¥åºé <ul><li>EMP沿ç¨äºwebpackçæå æºå¶</li><li>å½ä½ 没ææå®æå <code>publicPath </code> æ¶, 伿 ¹æ®<code>i<wbr>mport.meta.url</code>,<code>currentScript</code>çè§åæ¼æ¥åjsçurl</li><li>ç±äºå¨IEä¸ä¸æ¯æ<code>currentScript</code>ï¼æä»¥éè¦æè¿å ¼å®¹jsï¼å¦åæå¯è½ä¼åºç°åjs urlé误é®é¢</li><li>åè龿¥ï¼<a href="https://webpack.docschina.org/guides/public-path/#Automatic-publicPath-automaticpublicPath">[ä»ç»]</a></li></ul></li></ul><h2 id="q-a" tabindex="-1">Q&A <a class="header-anchor" href="#q-a" aria-label="Permalink to "Q&A"">â</a></h2><h3 id="window-ç¸å ³" tabindex="-1">window ç¸å ³ <a class="header-anchor" href="#window-ç¸å ³" aria-label="Permalink to "window ç¸å ³"">â</a></h3><blockquote><p>ä½¿ç¨ Windows å¼åï¼ç¼è¯è¿ç¨ä¸æ¥éæç¤º "Access is denied"</p></blockquote><ul><li>A: å³é®â以管çå身份æå¼âï¼éæ°æ§è¡å½ä»¤å³å¯ã</li></ul></div></div></main><footer class="VPDocFooter" data-v-215c7d52 data-v-4b781f39><!--[--><!--]--><!----><nav class="prev-next" data-v-4b781f39><div class="pager" data-v-4b781f39><!----></div><div class="pager" data-v-4b781f39><a class='pager-link next' data-v-4b781f39 href='/develop/cli'><span class="desc" data-v-4b781f39>Next page</span><span class="title" 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