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1081cb0ef41Sopenharmony_ci <path d="M6.76 4.84l-1.8-1.79-1.41 1.41 1.79 1.79 1.42-1.41zM4 10.5H1v2h3v-2zm9-9.95h-2V3.5h2V.55zm7.45 3.91l-1.41-1.41-1.79 1.79 1.41 1.41 1.79-1.79zm-3.21 13.7l1.79 1.8 1.41-1.41-1.8-1.79-1.4 1.4zM20 10.5v2h3v-2h-3zm-8-5c-3.31 0-6 2.69-6 6s2.69 6 6 6 6-2.69 6-6-2.69-6-6-6zm-1 16.95h2V19.5h-2v2.95zm-7.45-3.91l1.41 1.41 1.79-1.8-1.41-1.41-1.79 1.8z"/> 1091cb0ef41Sopenharmony_ci </svg> 1101cb0ef41Sopenharmony_ci </button> 1111cb0ef41Sopenharmony_ci </div> 1121cb0ef41Sopenharmony_ci <div id="gtoc"> 1131cb0ef41Sopenharmony_ci <ul> 1141cb0ef41Sopenharmony_ci <li class="pinned-header">Node.js v18.20.1</li> 1151cb0ef41Sopenharmony_ci 1161cb0ef41Sopenharmony_ci <li class="picker-header"> 1171cb0ef41Sopenharmony_ci <a href="#"> 1181cb0ef41Sopenharmony_ci <span class="collapsed-arrow">►</span><span class="expanded-arrow">▼</span> 1191cb0ef41Sopenharmony_ci Table of contents 1201cb0ef41Sopenharmony_ci </a> 1211cb0ef41Sopenharmony_ci 1221cb0ef41Sopenharmony_ci <div class="picker"><div class="toc"><ul> 1231cb0ef41Sopenharmony_ci<li><a href="#corepack">Corepack</a> 1241cb0ef41Sopenharmony_ci<ul> 1251cb0ef41Sopenharmony_ci<li><a href="#workflows">Workflows</a> 1261cb0ef41Sopenharmony_ci<ul> 1271cb0ef41Sopenharmony_ci<li><a href="#enabling-the-feature">Enabling the feature</a></li> 1281cb0ef41Sopenharmony_ci<li><a href="#configuring-a-package">Configuring a package</a></li> 1291cb0ef41Sopenharmony_ci<li><a href="#upgrading-the-global-versions">Upgrading the global versions</a></li> 1301cb0ef41Sopenharmony_ci<li><a href="#offline-workflow">Offline workflow</a></li> 1311cb0ef41Sopenharmony_ci</ul> 1321cb0ef41Sopenharmony_ci</li> 1331cb0ef41Sopenharmony_ci<li><a href="#supported-package-managers">Supported package managers</a></li> 1341cb0ef41Sopenharmony_ci<li><a href="#common-questions">Common questions</a> 1351cb0ef41Sopenharmony_ci<ul> 1361cb0ef41Sopenharmony_ci<li><a href="#how-does-corepack-interact-with-npm">How does Corepack interact with 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class="nav-zlib">Zlib</a></li> 2231cb0ef41Sopenharmony_ci</ul> 2241cb0ef41Sopenharmony_ci<hr class="line"> 2251cb0ef41Sopenharmony_ci<ul> 2261cb0ef41Sopenharmony_ci<li><a href="https://github.com/nodejs/node" class="nav-https-github-com-nodejs-node">Code repository and issue tracker</a></li> 2271cb0ef41Sopenharmony_ci</ul></div> 2281cb0ef41Sopenharmony_ci </li> 2291cb0ef41Sopenharmony_ci 2301cb0ef41Sopenharmony_ci 2311cb0ef41Sopenharmony_ci <li class="picker-header"> 2321cb0ef41Sopenharmony_ci <a href="#"> 2331cb0ef41Sopenharmony_ci <span class="collapsed-arrow">►</span><span class="expanded-arrow">▼</span> 2341cb0ef41Sopenharmony_ci Other versions 2351cb0ef41Sopenharmony_ci </a> 2361cb0ef41Sopenharmony_ci <div class="picker"><ol id="alt-docs"><li><a href="https://nodejs.org/docs/latest-v21.x/api/corepack.html">21.x</a></li> 2371cb0ef41Sopenharmony_ci<li><a href="https://nodejs.org/docs/latest-v20.x/api/corepack.html">20.x <b>LTS</b></a></li> 2381cb0ef41Sopenharmony_ci<li><a href="https://nodejs.org/docs/latest-v19.x/api/corepack.html">19.x</a></li> 2391cb0ef41Sopenharmony_ci<li><a href="https://nodejs.org/docs/latest-v18.x/api/corepack.html">18.x <b>LTS</b></a></li> 2401cb0ef41Sopenharmony_ci<li><a href="https://nodejs.org/docs/latest-v17.x/api/corepack.html">17.x</a></li> 2411cb0ef41Sopenharmony_ci<li><a href="https://nodejs.org/docs/latest-v16.x/api/corepack.html">16.x</a></li> 2421cb0ef41Sopenharmony_ci<li><a href="https://nodejs.org/docs/latest-v15.x/api/corepack.html">15.x</a></li> 2431cb0ef41Sopenharmony_ci<li><a href="https://nodejs.org/docs/latest-v14.x/api/corepack.html">14.x</a></li></ol></div> 2441cb0ef41Sopenharmony_ci </li> 2451cb0ef41Sopenharmony_ci 2461cb0ef41Sopenharmony_ci <li class="picker-header"> 2471cb0ef41Sopenharmony_ci <a href="#"> 2481cb0ef41Sopenharmony_ci <span class="collapsed-arrow">►</span><span class="expanded-arrow">▼</span> 2491cb0ef41Sopenharmony_ci Options 2501cb0ef41Sopenharmony_ci </a> 2511cb0ef41Sopenharmony_ci 2521cb0ef41Sopenharmony_ci <div class="picker"> 2531cb0ef41Sopenharmony_ci <ul> 2541cb0ef41Sopenharmony_ci <li> 2551cb0ef41Sopenharmony_ci <a href="all.html">View on single page</a> 2561cb0ef41Sopenharmony_ci </li> 2571cb0ef41Sopenharmony_ci <li> 2581cb0ef41Sopenharmony_ci <a href="corepack.json">View as JSON</a> 2591cb0ef41Sopenharmony_ci </li> 2601cb0ef41Sopenharmony_ci <li class="edit_on_github"><a href="https://github.com/nodejs/node/edit/main/doc/api/corepack.md">Edit on GitHub</a></li> 2611cb0ef41Sopenharmony_ci </ul> 2621cb0ef41Sopenharmony_ci </div> 2631cb0ef41Sopenharmony_ci </li> 2641cb0ef41Sopenharmony_ci </ul> 2651cb0ef41Sopenharmony_ci </div> 2661cb0ef41Sopenharmony_ci <hr> 2671cb0ef41Sopenharmony_ci </header> 2681cb0ef41Sopenharmony_ci 2691cb0ef41Sopenharmony_ci <details id="toc" open><summary>Table of contents</summary><ul> 2701cb0ef41Sopenharmony_ci<li><a href="#corepack">Corepack</a> 2711cb0ef41Sopenharmony_ci<ul> 2721cb0ef41Sopenharmony_ci<li><a href="#workflows">Workflows</a> 2731cb0ef41Sopenharmony_ci<ul> 2741cb0ef41Sopenharmony_ci<li><a href="#enabling-the-feature">Enabling the feature</a></li> 2751cb0ef41Sopenharmony_ci<li><a href="#configuring-a-package">Configuring a package</a></li> 2761cb0ef41Sopenharmony_ci<li><a href="#upgrading-the-global-versions">Upgrading the global versions</a></li> 2771cb0ef41Sopenharmony_ci<li><a href="#offline-workflow">Offline workflow</a></li> 2781cb0ef41Sopenharmony_ci</ul> 2791cb0ef41Sopenharmony_ci</li> 2801cb0ef41Sopenharmony_ci<li><a href="#supported-package-managers">Supported package managers</a></li> 2811cb0ef41Sopenharmony_ci<li><a href="#common-questions">Common questions</a> 2821cb0ef41Sopenharmony_ci<ul> 2831cb0ef41Sopenharmony_ci<li><a href="#how-does-corepack-interact-with-npm">How does Corepack interact with npm?</a></li> 2841cb0ef41Sopenharmony_ci<li><a href="#running-npm-install--g-yarn-doesnt-work">Running <code>npm install -g yarn</code> doesn't work</a></li> 2851cb0ef41Sopenharmony_ci</ul> 2861cb0ef41Sopenharmony_ci</li> 2871cb0ef41Sopenharmony_ci</ul> 2881cb0ef41Sopenharmony_ci</li> 2891cb0ef41Sopenharmony_ci</ul></details> 2901cb0ef41Sopenharmony_ci 2911cb0ef41Sopenharmony_ci <div id="apicontent"> 2921cb0ef41Sopenharmony_ci <h2>Corepack<span><a class="mark" href="#corepack" id="corepack">#</a></span><a aria-hidden="true" class="legacy" id="corepack_corepack"></a></h2> 2931cb0ef41Sopenharmony_ci 2941cb0ef41Sopenharmony_ci 2951cb0ef41Sopenharmony_ci<div class="api_metadata"> 2961cb0ef41Sopenharmony_ci<span>Added in: v16.9.0, v14.19.0</span> 2971cb0ef41Sopenharmony_ci</div> 2981cb0ef41Sopenharmony_ci<p></p><div class="api_stability api_stability_1"><a href="documentation.html#stability-index">Stability: 1</a> - Experimental</div><p></p> 2991cb0ef41Sopenharmony_ci<p><em><a href="https://github.com/nodejs/corepack">Corepack</a></em> is an experimental tool to help with 3001cb0ef41Sopenharmony_cimanaging versions of your package managers. It exposes binary proxies for 3011cb0ef41Sopenharmony_cieach <a href="#supported-package-managers">supported package manager</a> that, when called, will identify whatever 3021cb0ef41Sopenharmony_cipackage manager is configured for the current project, transparently install 3031cb0ef41Sopenharmony_ciit if needed, and finally run it without requiring explicit user interactions.</p> 3041cb0ef41Sopenharmony_ci<p>This feature simplifies two core workflows:</p> 3051cb0ef41Sopenharmony_ci<ul> 3061cb0ef41Sopenharmony_ci<li> 3071cb0ef41Sopenharmony_ci<p>It eases new contributor onboarding, since they won't have to follow 3081cb0ef41Sopenharmony_cisystem-specific installation processes anymore just to have the package 3091cb0ef41Sopenharmony_cimanager you want them to.</p> 3101cb0ef41Sopenharmony_ci</li> 3111cb0ef41Sopenharmony_ci<li> 3121cb0ef41Sopenharmony_ci<p>It allows you to ensure that everyone in your team will use exactly the 3131cb0ef41Sopenharmony_cipackage manager version you intend them to, without them having to 3141cb0ef41Sopenharmony_cimanually synchronize it each time you need to make an update.</p> 3151cb0ef41Sopenharmony_ci</li> 3161cb0ef41Sopenharmony_ci</ul> 3171cb0ef41Sopenharmony_ci<section><h3>Workflows<span><a class="mark" href="#workflows" id="workflows">#</a></span><a aria-hidden="true" class="legacy" id="corepack_workflows"></a></h3> 3181cb0ef41Sopenharmony_ci<h4>Enabling the feature<span><a class="mark" href="#enabling-the-feature" id="enabling-the-feature">#</a></span><a aria-hidden="true" class="legacy" id="corepack_enabling_the_feature"></a></h4> 3191cb0ef41Sopenharmony_ci<p>Due to its experimental status, Corepack currently needs to be explicitly 3201cb0ef41Sopenharmony_cienabled to have any effect. To do that, run <a href="https://github.com/nodejs/corepack#corepack-enable--name"><code>corepack enable</code></a>, which 3211cb0ef41Sopenharmony_ciwill set up the symlinks in your environment next to the <code>node</code> binary 3221cb0ef41Sopenharmony_ci(and overwrite the existing symlinks if necessary).</p> 3231cb0ef41Sopenharmony_ci<p>From this point forward, any call to the <a href="#supported-package-managers">supported binaries</a> will work 3241cb0ef41Sopenharmony_ciwithout further setup. Should you experience a problem, run 3251cb0ef41Sopenharmony_ci<a href="https://github.com/nodejs/corepack#corepack-disable--name"><code>corepack disable</code></a> to remove the proxies from your system (and consider 3261cb0ef41Sopenharmony_ciopening an issue on the <a href="https://github.com/nodejs/corepack">Corepack repository</a> to let us know).</p> 3271cb0ef41Sopenharmony_ci<h4>Configuring a package<span><a class="mark" href="#configuring-a-package" id="configuring-a-package">#</a></span><a aria-hidden="true" class="legacy" id="corepack_configuring_a_package"></a></h4> 3281cb0ef41Sopenharmony_ci<p>The Corepack proxies will find the closest <a href="packages.html#nodejs-packagejson-field-definitions"><code>package.json</code></a> file in your 3291cb0ef41Sopenharmony_cicurrent directory hierarchy to extract its <a href="packages.html#packagemanager"><code>"packageManager"</code></a> property.</p> 3301cb0ef41Sopenharmony_ci<p>If the value corresponds to a <a href="#supported-package-managers">supported package manager</a>, Corepack will make 3311cb0ef41Sopenharmony_cisure that all calls to the relevant binaries are run against the requested 3321cb0ef41Sopenharmony_civersion, downloading it on demand if needed, and aborting if it cannot be 3331cb0ef41Sopenharmony_cisuccessfully retrieved.</p> 3341cb0ef41Sopenharmony_ci<h4>Upgrading the global versions<span><a class="mark" href="#upgrading-the-global-versions" id="upgrading-the-global-versions">#</a></span><a aria-hidden="true" class="legacy" id="corepack_upgrading_the_global_versions"></a></h4> 3351cb0ef41Sopenharmony_ci<p>When running outside of an existing project (for example when running 3361cb0ef41Sopenharmony_ci<code>yarn init</code>), Corepack will by default use predefined versions roughly 3371cb0ef41Sopenharmony_cicorresponding to the latest stable releases from each tool. Those versions can 3381cb0ef41Sopenharmony_cibe overridden by running the <a href="https://github.com/nodejs/corepack#corepack-prepare--nameversion"><code>corepack prepare</code></a> command along with the 3391cb0ef41Sopenharmony_cipackage manager version you wish to set:</p> 3401cb0ef41Sopenharmony_ci<pre><code class="language-bash">corepack prepare yarn@x.y.z --activate</code> <button class="copy-button">copy</button></pre> 3411cb0ef41Sopenharmony_ci<p>Alternately, a tag or range may be used:</p> 3421cb0ef41Sopenharmony_ci<pre><code class="language-bash">corepack prepare pnpm@latest --activate 3431cb0ef41Sopenharmony_cicorepack prepare yarn@stable --activate</code> <button class="copy-button">copy</button></pre> 3441cb0ef41Sopenharmony_ci<h4>Offline workflow<span><a class="mark" href="#offline-workflow" id="offline-workflow">#</a></span><a aria-hidden="true" class="legacy" id="corepack_offline_workflow"></a></h4> 3451cb0ef41Sopenharmony_ci<p>Many production environments don't have network access. Since Corepack 3461cb0ef41Sopenharmony_ciusually downloads the package manager releases straight from their registries, 3471cb0ef41Sopenharmony_ciit can conflict with such environments. To avoid that happening, call the 3481cb0ef41Sopenharmony_ci<a href="https://github.com/nodejs/corepack#corepack-prepare--nameversion"><code>corepack prepare</code></a> command while you still have network access (typically at 3491cb0ef41Sopenharmony_cithe same time you're preparing your deploy image). This will ensure that the 3501cb0ef41Sopenharmony_cirequired package managers are available even without network access.</p> 3511cb0ef41Sopenharmony_ci<p>The <code>prepare</code> command has <a href="https://github.com/nodejs/corepack#utility-commands">various flags</a>. Consult the detailed 3521cb0ef41Sopenharmony_ci<a href="https://github.com/nodejs/corepack#readme">Corepack documentation</a> for more information.</p> 3531cb0ef41Sopenharmony_ci</section><section><h3>Supported package managers<span><a class="mark" href="#supported-package-managers" id="supported-package-managers">#</a></span><a aria-hidden="true" class="legacy" id="corepack_supported_package_managers"></a></h3> 3541cb0ef41Sopenharmony_ci<p>The following binaries are provided through Corepack:</p> 3551cb0ef41Sopenharmony_ci 3561cb0ef41Sopenharmony_ci 3571cb0ef41Sopenharmony_ci 3581cb0ef41Sopenharmony_ci 3591cb0ef41Sopenharmony_ci 3601cb0ef41Sopenharmony_ci 3611cb0ef41Sopenharmony_ci 3621cb0ef41Sopenharmony_ci 3631cb0ef41Sopenharmony_ci 3641cb0ef41Sopenharmony_ci 3651cb0ef41Sopenharmony_ci 3661cb0ef41Sopenharmony_ci 3671cb0ef41Sopenharmony_ci 3681cb0ef41Sopenharmony_ci 3691cb0ef41Sopenharmony_ci 3701cb0ef41Sopenharmony_ci 3711cb0ef41Sopenharmony_ci 3721cb0ef41Sopenharmony_ci<table><thead><tr><th>Package manager</th><th>Binary names</th></tr></thead><tbody><tr><td><a href="https://yarnpkg.com">Yarn</a></td><td><code>yarn</code>, <code>yarnpkg</code></td></tr><tr><td><a href="https://pnpm.js.org">pnpm</a></td><td><code>pnpm</code>, <code>pnpx</code></td></tr></tbody></table> 3731cb0ef41Sopenharmony_ci</section><section><h3>Common questions<span><a class="mark" href="#common-questions" id="common-questions">#</a></span><a aria-hidden="true" class="legacy" id="corepack_common_questions"></a></h3> 3741cb0ef41Sopenharmony_ci<h4>How does Corepack interact with npm?<span><a class="mark" href="#how-does-corepack-interact-with-npm" id="how-does-corepack-interact-with-npm">#</a></span><a aria-hidden="true" class="legacy" id="corepack_how_does_corepack_interact_with_npm"></a></h4> 3751cb0ef41Sopenharmony_ci<p>While Corepack could support npm like any other package manager, its 3761cb0ef41Sopenharmony_cishims aren't enabled by default. This has a few consequences:</p> 3771cb0ef41Sopenharmony_ci<ul> 3781cb0ef41Sopenharmony_ci<li> 3791cb0ef41Sopenharmony_ci<p>It's always possible to run a <code>npm</code> command within a project configured to 3801cb0ef41Sopenharmony_cibe used with another package manager, since Corepack cannot intercept it.</p> 3811cb0ef41Sopenharmony_ci</li> 3821cb0ef41Sopenharmony_ci<li> 3831cb0ef41Sopenharmony_ci<p>While <code>npm</code> is a valid option in the <a href="packages.html#packagemanager"><code>"packageManager"</code></a> property, the 3841cb0ef41Sopenharmony_cilack of shim will cause the global npm to be used.</p> 3851cb0ef41Sopenharmony_ci</li> 3861cb0ef41Sopenharmony_ci</ul> 3871cb0ef41Sopenharmony_ci<h4>Running <code>npm install -g yarn</code> doesn't work<span><a class="mark" href="#running-npm-install--g-yarn-doesnt-work" id="running-npm-install--g-yarn-doesnt-work">#</a></span><a aria-hidden="true" class="legacy" id="corepack_running_npm_install_g_yarn_doesn_t_work"></a></h4> 3881cb0ef41Sopenharmony_ci<p>npm prevents accidentally overriding the Corepack binaries when doing a global 3891cb0ef41Sopenharmony_ciinstall. To avoid this problem, consider one of the following options:</p> 3901cb0ef41Sopenharmony_ci<ul> 3911cb0ef41Sopenharmony_ci<li> 3921cb0ef41Sopenharmony_ci<p>Don't run this command; Corepack will provide the package manager 3931cb0ef41Sopenharmony_cibinaries anyway and will ensure that the requested versions are always 3941cb0ef41Sopenharmony_ciavailable, so installing the package managers explicitly isn't needed.</p> 3951cb0ef41Sopenharmony_ci</li> 3961cb0ef41Sopenharmony_ci<li> 3971cb0ef41Sopenharmony_ci<p>Add the <code>--force</code> flag to <code>npm install</code>; this will tell npm that it's fine to 3981cb0ef41Sopenharmony_cioverride binaries, but you'll erase the Corepack ones in the process. (Run 3991cb0ef41Sopenharmony_ci<a href="https://github.com/nodejs/corepack#corepack-enable--name"><code>corepack enable</code></a> to add them back.)</p> 4001cb0ef41Sopenharmony_ci</li> 4011cb0ef41Sopenharmony_ci</ul></section> 4021cb0ef41Sopenharmony_ci <!-- API END --> 4031cb0ef41Sopenharmony_ci </div> 4041cb0ef41Sopenharmony_ci </div> 4051cb0ef41Sopenharmony_ci </div> 4061cb0ef41Sopenharmony_ci</body> 4071cb0ef41Sopenharmony_ci</html> 408