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<h2>Table of Contents</h2>
<ul>
<li>
<p><a href="#globals_global_objects">Global Objects</a></p>
<ul>
<li><a href="#globals_class_buffer">Class: Buffer</a></li>
<li><a href="#globals_dirname">__dirname</a></li>
<li><a href="#globals_filename">__filename</a></li>
<li><a href="#globals_clearimmediate_immediateobject">clearImmediate(immediateObject)</a></li>
<li><a href="#globals_clearinterval_intervalobject">clearInterval(intervalObject)</a></li>
<li><a href="#globals_cleartimeout_timeoutobject">clearTimeout(timeoutObject)</a></li>
<li><a href="#globals_console">console</a></li>
<li><a href="#globals_exports">exports</a></li>
<li><a href="#globals_global">global</a></li>
<li><a href="#globals_module">module</a></li>
<li><a href="#globals_process">process</a></li>
<li><a href="#globals_require">require()</a></li>
<li><a href="#globals_setimmediate_callback_args">setImmediate(callback[, ...args])</a></li>
<li><a href="#globals_setinterval_callback_delay_args">setInterval(callback, delay[, ...args])</a></li>
<li><a href="#globals_settimeout_callback_delay_args">setTimeout(callback, delay[, ...args])</a></li>
<li><a href="#globals_url">URL</a></li>
<li><a href="#globals_urlsearchparams">URLSearchParams</a></li>
<li><a href="#globals_webassembly">WebAssembly</a></li>
</ul>
</li>
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<div id="apicontent">
<h1>Global Objects<span><a class="mark" href="#globals_global_objects" id="globals_global_objects">#</a></span></h1>
<p>These objects are available in all modules. The following variables may appear
to be global but are not. They exist only in the scope of modules, see the
<a href="modules.html">module system documentation</a>:</p>
<ul>
<li><a href="modules.html#modules_dirname"><code>__dirname</code></a></li>
<li><a href="modules.html#modules_filename"><code>__filename</code></a></li>
<li><a href="modules.html#modules_exports"><code>exports</code></a></li>
<li><a href="modules.html#modules_module"><code>module</code></a></li>
<li><a href="modules.html#modules_require"><code>require()</code></a></li>
</ul>
<p>The objects listed here are specific to Node.js. There are a number of
<a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects">built-in objects</a> that are part of the JavaScript language itself, which are
also globally accessible.</p>
<h2>Class: Buffer<span><a class="mark" href="#globals_class_buffer" id="globals_class_buffer">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.1.103</span>
</div>
<ul>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function" class="type"><Function></a></li>
</ul>
<p>Used to handle binary data. See the <a href="buffer.html">buffer section</a>.</p>
<h2>__dirname<span><a class="mark" href="#globals_dirname" id="globals_dirname">#</a></span></h2>
<p>This variable may appear to be global but is not. See <a href="modules.html#modules_dirname"><code>__dirname</code></a>.</p>
<h2>__filename<span><a class="mark" href="#globals_filename" id="globals_filename">#</a></span></h2>
<p>This variable may appear to be global but is not. See <a href="modules.html#modules_filename"><code>__filename</code></a>.</p>
<h2>clearImmediate(immediateObject)<span><a class="mark" href="#globals_clearimmediate_immediateobject" id="globals_clearimmediate_immediateobject">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.9.1</span>
</div>
<p><a href="timers.html#timers_clearimmediate_immediate"><code>clearImmediate</code></a> is described in the <a href="timers.html">timers</a> section.</p>
<h2>clearInterval(intervalObject)<span><a class="mark" href="#globals_clearinterval_intervalobject" id="globals_clearinterval_intervalobject">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.0.1</span>
</div>
<p><a href="timers.html#timers_clearinterval_timeout"><code>clearInterval</code></a> is described in the <a href="timers.html">timers</a> section.</p>
<h2>clearTimeout(timeoutObject)<span><a class="mark" href="#globals_cleartimeout_timeoutobject" id="globals_cleartimeout_timeoutobject">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.0.1</span>
</div>
<p><a href="timers.html#timers_cleartimeout_timeout"><code>clearTimeout</code></a> is described in the <a href="timers.html">timers</a> section.</p>
<h2>console<span><a class="mark" href="#globals_console" id="globals_console">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.1.100</span>
</div>
<ul>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object" class="type"><Object></a></li>
</ul>
<p>Used to print to stdout and stderr. See the <a href="console.html"><code>console</code></a> section.</p>
<h2>exports<span><a class="mark" href="#globals_exports" id="globals_exports">#</a></span></h2>
<p>This variable may appear to be global but is not. See <a href="modules.html#modules_exports"><code>exports</code></a>.</p>
<h2>global<span><a class="mark" href="#globals_global" id="globals_global">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.1.27</span>
</div>
<ul>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object" class="type"><Object></a> The global namespace object.</li>
</ul>
<p>In browsers, the top-level scope is the global scope. This means that
within the browser <code>var something</code> will define a new global variable. In
Node.js this is different. The top-level scope is not the global scope;
<code>var something</code> inside a Node.js module will be local to that module.</p>
<h2>module<span><a class="mark" href="#globals_module" id="globals_module">#</a></span></h2>
<p>This variable may appear to be global but is not. See <a href="modules.html#modules_module"><code>module</code></a>.</p>
<h2>process<span><a class="mark" href="#globals_process" id="globals_process">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.1.7</span>
</div>
<ul>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object" class="type"><Object></a></li>
</ul>
<p>The process object. See the <a href="process.html#process_process"><code>process</code> object</a> section.</p>
<h2>require()<span><a class="mark" href="#globals_require" id="globals_require">#</a></span></h2>
<p>This variable may appear to be global but is not. See <a href="modules.html#modules_require"><code>require()</code></a>.</p>
<h2>setImmediate(callback[, ...args])<span><a class="mark" href="#globals_setimmediate_callback_args" id="globals_setimmediate_callback_args">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.9.1</span>
</div>
<p><a href="timers.html#timers_setimmediate_callback_args"><code>setImmediate</code></a> is described in the <a href="timers.html">timers</a> section.</p>
<h2>setInterval(callback, delay[, ...args])<span><a class="mark" href="#globals_setinterval_callback_delay_args" id="globals_setinterval_callback_delay_args">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.0.1</span>
</div>
<p><a href="timers.html#timers_setinterval_callback_delay_args"><code>setInterval</code></a> is described in the <a href="timers.html">timers</a> section.</p>
<h2>setTimeout(callback, delay[, ...args])<span><a class="mark" href="#globals_settimeout_callback_delay_args" id="globals_settimeout_callback_delay_args">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v0.0.1</span>
</div>
<p><a href="timers.html#timers_settimeout_callback_delay_args"><code>setTimeout</code></a> is described in the <a href="timers.html">timers</a> section.</p>
<h2>URL<span><a class="mark" href="#globals_url" id="globals_url">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v10.0.0</span>
</div>
<p>The WHATWG <code>URL</code> class. See the <a href="url.html#url_class_url"><code>URL</code></a> section.</p>
<h2>URLSearchParams<span><a class="mark" href="#globals_urlsearchparams" id="globals_urlsearchparams">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v10.0.0</span>
</div>
<p>The WHATWG <code>URLSearchParams</code> class. See the <a href="url.html#url_class_urlsearchparams"><code>URLSearchParams</code></a> section.</p>
<h2>WebAssembly<span><a class="mark" href="#globals_webassembly" id="globals_webassembly">#</a></span></h2>
<div class="api_metadata">
<span>Added in: v8.0.0</span>
</div>
<ul>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object" class="type"><Object></a></li>
</ul>
<p>The object that acts as the namespace for all W3C
<a href="https://webassembly.org">WebAssembly</a> related functionality. See the
<a href="https://developer.mozilla.org/en-US/docs/WebAssembly">Mozilla Developer Network</a> for usage and compatibility.</p>
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