--- /dev/null
+<!doctype html>
+<html>
+ <title>npm-cache</title>
+ <meta charset="utf-8">
+ <link rel="stylesheet" type="text/css" href="../../static/style.css">
+ <link rel="canonical" href="https://www.npmjs.org/doc/api/npm-cache.html">
+ <script async=true src="../../static/toc.js"></script>
+
+ <body>
+ <div id="wrapper">
+
+<h1><a href="../api/npm-cache.html">npm-cache</a></h1> <p>manage the npm cache programmatically</p>
+<h2 id="synopsis">SYNOPSIS</h2>
+<pre><code>npm.commands.cache([args], callback)
+
+// helpers
+npm.commands.cache.clean([args], callback)
+npm.commands.cache.add([args], callback)
+npm.commands.cache.read(name, version, forceBypass, callback)
+</code></pre><h2 id="description">DESCRIPTION</h2>
+<p>This acts much the same ways as the <a href="../cli/npm-cache.html">npm-cache(1)</a> command line
+functionality.</p>
+<p>The callback is called with the package.json data of the thing that is
+eventually added to or read from the cache.</p>
+<p>The top level <code>npm.commands.cache(...)</code> functionality is a public
+interface, and like all commands on the <code>npm.commands</code> object, it will
+match the command line behavior exactly.</p>
+<p>However, the cache folder structure and the cache helper functions are
+considered <strong>internal</strong> API surface, and as such, may change in future
+releases of npm, potentially without warning or significant version
+incrementation.</p>
+<p>Use at your own risk.</p>
+
+</div>
+
+<table border=0 cellspacing=0 cellpadding=0 id=npmlogo>
+<tr><td style="width:180px;height:10px;background:rgb(237,127,127)" colspan=18> </td></tr>
+<tr><td rowspan=4 style="width:10px;height:10px;background:rgb(237,127,127)"> </td><td style="width:40px;height:10px;background:#fff" colspan=4> </td><td style="width:10px;height:10px;background:rgb(237,127,127)" rowspan=4> </td><td style="width:40px;height:10px;background:#fff" colspan=4> </td><td rowspan=4 style="width:10px;height:10px;background:rgb(237,127,127)"> </td><td colspan=6 style="width:60px;height:10px;background:#fff"> </td><td style="width:10px;height:10px;background:rgb(237,127,127)" rowspan=4> </td></tr>
+<tr><td colspan=2 style="width:20px;height:30px;background:#fff" rowspan=3> </td><td style="width:10px;height:10px;background:rgb(237,127,127)" rowspan=3> </td><td style="width:10px;height:10px;background:#fff" rowspan=3> </td><td style="width:20px;height:10px;background:#fff" rowspan=4 colspan=2> </td><td style="width:10px;height:20px;background:rgb(237,127,127)" rowspan=2> </td><td style="width:10px;height:10px;background:#fff" rowspan=3> </td><td style="width:20px;height:10px;background:#fff" rowspan=3 colspan=2> </td><td style="width:10px;height:10px;background:rgb(237,127,127)" rowspan=3> </td><td style="width:10px;height:10px;background:#fff" rowspan=3> </td><td style="width:10px;height:10px;background:rgb(237,127,127)" rowspan=3> </td></tr>
+<tr><td style="width:10px;height:10px;background:#fff" rowspan=2> </td></tr>
+<tr><td style="width:10px;height:10px;background:#fff"> </td></tr>
+<tr><td style="width:60px;height:10px;background:rgb(237,127,127)" colspan=6> </td><td colspan=10 style="width:10px;height:10px;background:rgb(237,127,127)"> </td></tr>
+<tr><td colspan=5 style="width:50px;height:10px;background:#fff"> </td><td style="width:40px;height:10px;background:rgb(237,127,127)" colspan=4> </td><td style="width:90px;height:10px;background:#fff" colspan=9> </td></tr>
+</table>
+<p id="footer">npm-cache — npm@2.15.11</p>
+