11cb0ef41Sopenharmony_ci<!DOCTYPE html><html><head> 21cb0ef41Sopenharmony_ci<meta charset="utf-8"> 31cb0ef41Sopenharmony_ci<title>registry</title> 41cb0ef41Sopenharmony_ci<style> 51cb0ef41Sopenharmony_cibody { 61cb0ef41Sopenharmony_ci background-color: #ffffff; 71cb0ef41Sopenharmony_ci color: #24292e; 81cb0ef41Sopenharmony_ci 91cb0ef41Sopenharmony_ci margin: 0; 101cb0ef41Sopenharmony_ci 111cb0ef41Sopenharmony_ci line-height: 1.5; 121cb0ef41Sopenharmony_ci 131cb0ef41Sopenharmony_ci font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji"; 141cb0ef41Sopenharmony_ci} 151cb0ef41Sopenharmony_ci#rainbar { 161cb0ef41Sopenharmony_ci height: 10px; 171cb0ef41Sopenharmony_ci background-image: linear-gradient(139deg, #fb8817, #ff4b01, #c12127, #e02aff); 181cb0ef41Sopenharmony_ci} 191cb0ef41Sopenharmony_ci 201cb0ef41Sopenharmony_cia { 211cb0ef41Sopenharmony_ci text-decoration: none; 221cb0ef41Sopenharmony_ci color: #0366d6; 231cb0ef41Sopenharmony_ci} 241cb0ef41Sopenharmony_cia:hover { 251cb0ef41Sopenharmony_ci text-decoration: underline; 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1061cb0ef41Sopenharmony_ci} 1071cb0ef41Sopenharmony_ciheader.title > h1 { 1081cb0ef41Sopenharmony_ci margin-bottom: 0.25em; 1091cb0ef41Sopenharmony_ci} 1101cb0ef41Sopenharmony_ciheader.title > .description { 1111cb0ef41Sopenharmony_ci display: block; 1121cb0ef41Sopenharmony_ci margin-bottom: 0.5em; 1131cb0ef41Sopenharmony_ci line-height: 1; 1141cb0ef41Sopenharmony_ci} 1151cb0ef41Sopenharmony_ci 1161cb0ef41Sopenharmony_cifooter#edit { 1171cb0ef41Sopenharmony_ci border-top: solid 1px #e1e4e8; 1181cb0ef41Sopenharmony_ci margin: 3em 0 4em 0; 1191cb0ef41Sopenharmony_ci padding-top: 2em; 1201cb0ef41Sopenharmony_ci} 1211cb0ef41Sopenharmony_ci</style> 1221cb0ef41Sopenharmony_ci</head> 1231cb0ef41Sopenharmony_ci<body> 1241cb0ef41Sopenharmony_ci<div id="banner"> 1251cb0ef41Sopenharmony_ci<div id="rainbar"></div> 1261cb0ef41Sopenharmony_ci<div id="logobar"> 1271cb0ef41Sopenharmony_ci<svg class="logo" role="img" height="32" width="32" viewBox="0 0 700 700"> 1281cb0ef41Sopenharmony_ci<polygon fill="#cb0000" points="0,700 700,700 700,0 0,0"></polygon> 1291cb0ef41Sopenharmony_ci<polygon fill="#ffffff" points="150,550 350,550 350,250 450,250 450,550 550,550 550,150 150,150"></polygon> 1301cb0ef41Sopenharmony_ci</svg> 1311cb0ef41Sopenharmony_ci<div class="title"> 1321cb0ef41Sopenharmony_cinpm command-line interface 1331cb0ef41Sopenharmony_ci</div> 1341cb0ef41Sopenharmony_ci</div> 1351cb0ef41Sopenharmony_ci</div> 1361cb0ef41Sopenharmony_ci 1371cb0ef41Sopenharmony_ci<section id="content"> 1381cb0ef41Sopenharmony_ci<header class="title"> 1391cb0ef41Sopenharmony_ci<h1 id="registry">registry</h1> 1401cb0ef41Sopenharmony_ci<span class="description">The JavaScript Package Registry</span> 1411cb0ef41Sopenharmony_ci</header> 1421cb0ef41Sopenharmony_ci 1431cb0ef41Sopenharmony_ci<section id="table_of_contents"> 1441cb0ef41Sopenharmony_ci<h2 id="table-of-contents">Table of contents</h2> 1451cb0ef41Sopenharmony_ci<div id="_table_of_contents"><ul><li><a href="#description">Description</a></li><li><a href="#does-npm-send-any-information-about-me-back-to-the-registry">Does npm send any information about me back to the registry?</a></li><li><a href="#how-can-i-prevent-my-package-from-being-published-in-the-official-registry">How can I prevent my package from being published in the official registry?</a></li><li><a href="#where-can-i-find-my-and-others-published-packages">Where can I find my (and others') published packages?</a></li><li><a href="#see-also">See also</a></li></ul></div> 1461cb0ef41Sopenharmony_ci</section> 1471cb0ef41Sopenharmony_ci 1481cb0ef41Sopenharmony_ci<div id="_content"><h3 id="description">Description</h3> 1491cb0ef41Sopenharmony_ci<p>To resolve packages by name and version, npm talks to a registry website 1501cb0ef41Sopenharmony_cithat implements the CommonJS Package Registry specification for reading 1511cb0ef41Sopenharmony_cipackage info.</p> 1521cb0ef41Sopenharmony_ci<p>npm is configured to use the <strong>npm public registry</strong> at 1531cb0ef41Sopenharmony_ci<a href="https://registry.npmjs.org">https://registry.npmjs.org</a> by default. Use of the npm public registry is 1541cb0ef41Sopenharmony_cisubject to terms of use available at <a href="https://docs.npmjs.com/policies/terms">https://docs.npmjs.com/policies/terms</a>.</p> 1551cb0ef41Sopenharmony_ci<p>You can configure npm to use any compatible registry you like, and even run 1561cb0ef41Sopenharmony_ciyour own registry. Use of someone else's registry may be governed by their 1571cb0ef41Sopenharmony_citerms of use.</p> 1581cb0ef41Sopenharmony_ci<p>npm's package registry implementation supports several 1591cb0ef41Sopenharmony_ciwrite APIs as well, to allow for publishing packages and managing user 1601cb0ef41Sopenharmony_ciaccount information.</p> 1611cb0ef41Sopenharmony_ci<p>The npm public registry is powered by a CouchDB database, 1621cb0ef41Sopenharmony_ciof which there is a public mirror at <a href="https://skimdb.npmjs.com/registry">https://skimdb.npmjs.com/registry</a>.</p> 1631cb0ef41Sopenharmony_ci<p>The registry URL used is determined by the scope of the package (see 1641cb0ef41Sopenharmony_ci<a href="../using-npm/scope.html"><code>scope</code></a>. If no scope is specified, the default registry is 1651cb0ef41Sopenharmony_ciused, which is supplied by the <a href="../using-npm/config#registry.html"><code>registry</code> config</a> 1661cb0ef41Sopenharmony_ciparameter. See <a href="../commands/npm-config.html"><code>npm config</code></a>, 1671cb0ef41Sopenharmony_ci<a href="../configuring-npm/npmrc.html"><code>npmrc</code></a>, and <a href="../using-npm/config.html"><code>config</code></a> for more on 1681cb0ef41Sopenharmony_cimanaging npm's configuration. 1691cb0ef41Sopenharmony_ciAuthentication configuration such as auth tokens and certificates are configured 1701cb0ef41Sopenharmony_cispecifically scoped to an individual registry. See 1711cb0ef41Sopenharmony_ci<a href="../configuring-npm/npmrc#auth-related-configuration.html">Auth Related Configuration</a></p> 1721cb0ef41Sopenharmony_ci<p>When the default registry is used in a package-lock or shrinkwrap it has the 1731cb0ef41Sopenharmony_cispecial meaning of "the currently configured registry". If you create a lock 1741cb0ef41Sopenharmony_cifile while using the default registry you can switch to another registry and 1751cb0ef41Sopenharmony_cinpm will install packages from the new registry, but if you create a lock 1761cb0ef41Sopenharmony_cifile while using a custom registry packages will be installed from that 1771cb0ef41Sopenharmony_ciregistry even after you change to another registry.</p> 1781cb0ef41Sopenharmony_ci<h3 id="does-npm-send-any-information-about-me-back-to-the-registry">Does npm send any information about me back to the registry?</h3> 1791cb0ef41Sopenharmony_ci<p>Yes.</p> 1801cb0ef41Sopenharmony_ci<p>When making requests of the registry npm adds two headers with information 1811cb0ef41Sopenharmony_ciabout your environment:</p> 1821cb0ef41Sopenharmony_ci<ul> 1831cb0ef41Sopenharmony_ci<li><code>Npm-Scope</code> – If your project is scoped, this header will contain its 1841cb0ef41Sopenharmony_ciscope. In the future npm hopes to build registry features that use this 1851cb0ef41Sopenharmony_ciinformation to allow you to customize your experience for your 1861cb0ef41Sopenharmony_ciorganization.</li> 1871cb0ef41Sopenharmony_ci<li><code>Npm-In-CI</code> – Set to "true" if npm believes this install is running in a 1881cb0ef41Sopenharmony_cicontinuous integration environment, "false" otherwise. This is detected by 1891cb0ef41Sopenharmony_cilooking for the following environment variables: <code>CI</code>, <code>TDDIUM</code>, 1901cb0ef41Sopenharmony_ci<code>JENKINS_URL</code>, <code>bamboo.buildKey</code>. If you'd like to learn more you may find 1911cb0ef41Sopenharmony_cithe <a href="https://github.com/npm/npm-registry-client/pull/129">original PR</a> 1921cb0ef41Sopenharmony_ciinteresting. 1931cb0ef41Sopenharmony_ciThis is used to gather better metrics on how npm is used by humans, versus 1941cb0ef41Sopenharmony_cibuild farms.</li> 1951cb0ef41Sopenharmony_ci</ul> 1961cb0ef41Sopenharmony_ci<p>The npm registry does not try to correlate the information in these headers 1971cb0ef41Sopenharmony_ciwith any authenticated accounts that may be used in the same requests.</p> 1981cb0ef41Sopenharmony_ci<h3 id="how-can-i-prevent-my-package-from-being-published-in-the-official-registry">How can I prevent my package from being published in the official registry?</h3> 1991cb0ef41Sopenharmony_ci<p>Set <code>"private": true</code> in your <code>package.json</code> to prevent it from being 2001cb0ef41Sopenharmony_cipublished at all, or 2011cb0ef41Sopenharmony_ci<code>"publishConfig":{"registry":"http://my-internal-registry.local"}</code> 2021cb0ef41Sopenharmony_cito force it to be published only to your internal/private registry.</p> 2031cb0ef41Sopenharmony_ci<p>See <a href="../configuring-npm/package-json.html"><code>package.json</code></a> for more info on what goes in the package.json file.</p> 2041cb0ef41Sopenharmony_ci<h3 id="where-can-i-find-my-and-others-published-packages">Where can I find my (and others') published packages?</h3> 2051cb0ef41Sopenharmony_ci<p><a href="https://www.npmjs.com/">https://www.npmjs.com/</a></p> 2061cb0ef41Sopenharmony_ci<h3 id="see-also">See also</h3> 2071cb0ef41Sopenharmony_ci<ul> 2081cb0ef41Sopenharmony_ci<li><a href="../commands/npm-config.html">npm config</a></li> 2091cb0ef41Sopenharmony_ci<li><a href="../using-npm/config.html">config</a></li> 2101cb0ef41Sopenharmony_ci<li><a href="../configuring-npm/npmrc.html">npmrc</a></li> 2111cb0ef41Sopenharmony_ci<li><a href="../using-npm/developers.html">npm developers</a></li> 2121cb0ef41Sopenharmony_ci</ul></div> 2131cb0ef41Sopenharmony_ci 2141cb0ef41Sopenharmony_ci<footer id="edit"> 2151cb0ef41Sopenharmony_ci<a href="https://github.com/npm/cli/edit/latest/docs/content/using-npm/registry.md"> 2161cb0ef41Sopenharmony_ci<svg role="img" viewBox="0 0 16 16" width="16" height="16" fill="currentcolor" style="vertical-align: text-bottom; margin-right: 0.3em;"> 2171cb0ef41Sopenharmony_ci<path fill-rule="evenodd" d="M11.013 1.427a1.75 1.75 0 012.474 0l1.086 1.086a1.75 1.75 0 010 2.474l-8.61 8.61c-.21.21-.47.364-.756.445l-3.251.93a.75.75 0 01-.927-.928l.929-3.25a1.75 1.75 0 01.445-.758l8.61-8.61zm1.414 1.06a.25.25 0 00-.354 0L10.811 3.75l1.439 1.44 1.263-1.263a.25.25 0 000-.354l-1.086-1.086zM11.189 6.25L9.75 4.81l-6.286 6.287a.25.25 0 00-.064.108l-.558 1.953 1.953-.558a.249.249 0 00.108-.064l6.286-6.286z"></path> 2181cb0ef41Sopenharmony_ci</svg> 2191cb0ef41Sopenharmony_ciEdit this page on GitHub 2201cb0ef41Sopenharmony_ci</a> 2211cb0ef41Sopenharmony_ci</footer> 2221cb0ef41Sopenharmony_ci</section> 2231cb0ef41Sopenharmony_ci 2241cb0ef41Sopenharmony_ci 2251cb0ef41Sopenharmony_ci 2261cb0ef41Sopenharmony_ci</body></html>