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https://github.com/fluencelabs/js-libp2p-websockets
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478 lines
12 KiB
HTML
478 lines
12 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset='utf-8'>
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<title>libp2p-websockets 0.13.1 | Documentation</title>
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<meta name='description' content='JavaScript implementation of the WebSockets module that libp2p uses and that implements the interface-transport spec'>
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<meta name='viewport' content='width=device-width,initial-scale=1'>
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<link href='assets/bass.css' rel='stylesheet'>
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<link href='assets/style.css' rel='stylesheet'>
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<link href='assets/github.css' rel='stylesheet'>
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<link href='assets/split.css' rel='stylesheet'>
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</head>
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<body class='documentation m0'>
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<div class='flex'>
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<div id='split-left' class='overflow-auto fs0 height-viewport-100'>
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<div class='py1 px2'>
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<h3 class='mb0 no-anchor'>libp2p-websockets</h3>
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<div class='mb1'><code>0.13.1</code></div>
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<input
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placeholder='Filter'
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id='filter-input'
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class='col12 block input'
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type='text' />
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<div id='toc'>
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<ul class='list-reset h5 py1-ul'>
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<li><a
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href='#intro'
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class="h5 bold black caps">
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Intro
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</a>
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</li>
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<li><a
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href='#websockets'
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class=" toggle-sibling">
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WebSockets
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<span class='icon'>▸</span>
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</a>
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<div class='toggle-target display-none'>
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<ul class='list-reset py1-ul pl1'>
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<li class='h5'><span>Instance members</span></li>
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<li><a
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href='#websocketsdial'
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class='regular pre-open'>
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#dial
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</a></li>
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<li><a
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href='#websocketscreatelistener'
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class='regular pre-open'>
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#createListener
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</a></li>
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<li><a
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href='#websocketsfilter'
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class='regular pre-open'>
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#filter
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</a></li>
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</ul>
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</li>
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</ul>
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<div class='mt1 h6 quiet'>
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<a href='https://documentation.js.org/reading-documentation.html'>Need help reading this?</a>
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</div>
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</div>
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</div>
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<div id='split-right' class='relative overflow-auto height-viewport-100'>
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<div class='keyline-top-not py2'><section class='py2 clearfix'>
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<h2 id='intro' class='mt0'>
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Intro
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</h2>
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<p>Installable via <code>npm install --save libp2p-websockets</code>, it can also be used directly in the browser.</p>
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<h2>Download</h2>
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<p>The source is available for download from <a href="git+https://github.com/libp2p/js-libp2p-websockets.git">GitHub</a>. Alternatively, you can install using npm:</p>
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<pre class='hljs'>$ npm install --save libp2p-websockets</pre>
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<p>You can then <code>require()</code> libp2p-websockets as normal:</p>
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<pre class='hljs'><span class="hljs-keyword">const</span> libp2PWebsockets = <span class="hljs-built_in">require</span>(<span class="hljs-string">'libp2p-websockets'</span>)</pre>
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<h2>In the Browser</h2>
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<p>Libp2p-websockets should work in any ES2015 environment out of the box.</p>
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<p>Usage:</p>
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<pre class='hljs'><span class="hljs-tag"><<span class="hljs-name">script</span> <span class="hljs-attr">type</span>=<span class="hljs-string">"text/javascript"</span> <span class="hljs-attr">src</span>=<span class="hljs-string">"index.js"</span>></span><span class="hljs-tag"></<span class="hljs-name">script</span>></span></pre>
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<p>The portable versions of libp2p-websockets, including <code>index.js</code> and <code>index.min.js</code>, are included in the <code>/dist</code> folder. Libp2p-websockets can also be found on <a href="https://unpkg.com">unpkg.com</a> under</p>
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<ul>
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<li><a href="https://unpkg.com/libp2p-websockets/dist/index.min.js">https://unpkg.com/libp2p-websockets/dist/index.min.js</a></li>
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<li><a href="https://unpkg.com/libp2p-websockets/dist/index.js">https://unpkg.com/libp2p-websockets/dist/index.js</a></li>
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</ul>
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</section></div>
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<section class='p2 mb2 clearfix bg-white minishadow'>
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<div class='clearfix'>
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<h3 class='fl m0' id='websockets'>
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WebSockets
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</h3>
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<a class='fr fill-darken0 round round pad1x quiet h5' href='https://github.com/libp2p/js-libp2p-websockets/blob/bb206ba0b8a61568fe0ebb0070f42f198de30df8/src/index.js#L19-L130'>
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<span>src/index.js</span>
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</a>
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</div>
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<div class='pre p1 fill-light mt0'>new WebSockets()</div>
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<div class='py1 quiet mt1 prose-big'>Instance Members</div>
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<div class="clearfix">
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<div class='border-bottom' id='websocketsdial'>
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<div class="clearfix small pointer toggle-sibling">
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<div class="py1 contain">
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<a class='icon pin-right py1 dark-link caret-right'>▸</a>
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<span class='code strong strong truncate'>dial(ma, options = {})</span>
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</div>
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</div>
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<div class="clearfix display-none toggle-target">
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<section class='p2 mb2 clearfix bg-white minishadow'>
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<div class='clearfix'>
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<a class='fr fill-darken0 round round pad1x quiet h5' href='https://github.com/libp2p/js-libp2p-websockets/blob/bb206ba0b8a61568fe0ebb0070f42f198de30df8/src/index.js#L37-L47'>
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<span>src/index.js</span>
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</a>
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</div>
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<div class='pre p1 fill-light mt0'>dial(ma: Multiaddr, options: <a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object">object</a>?): Connection</div>
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<div class='py1 quiet mt1 prose-big'>Parameters</div>
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<div class='prose'>
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<div class='space-bottom0'>
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<div>
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<span class='code bold'>ma</span> <code class='quiet'>(Multiaddr)</code>
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</div>
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</div>
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<div class='space-bottom0'>
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<div>
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<span class='code bold'>options</span> <code class='quiet'>(<a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object">object</a>?
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= <code>{}</code>)</code>
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</div>
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<table class='mt1 mb2 fixed-table h5 col-12'>
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<colgroup>
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<col width='30%' />
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<col width='70%' />
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</colgroup>
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<thead>
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<tr class='bold fill-light'>
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<th>Name</th>
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<th>Description</th>
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</tr>
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</thead>
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<tbody class='mt1'>
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<tr>
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<td class='break-word'><span class='code bold'>options.signal</span> <code class='quiet'>AbortSignal?</code>
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</td>
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<td class='break-word'><span>Used to abort dial requests
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</span></td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class='py1 quiet mt1 prose-big'>Returns</div>
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<code>Connection</code>:
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An upgraded Connection
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</section>
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</div>
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</div>
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<div class='border-bottom' id='websocketscreatelistener'>
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<div class="clearfix small pointer toggle-sibling">
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<div class="py1 contain">
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<a class='icon pin-right py1 dark-link caret-right'>▸</a>
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<span class='code strong strong truncate'>createListener(options = {}, handler)</span>
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</div>
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</div>
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<div class="clearfix display-none toggle-target">
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<section class='p2 mb2 clearfix bg-white minishadow'>
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<div class='clearfix'>
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<a class='fr fill-darken0 round round pad1x quiet h5' href='https://github.com/libp2p/js-libp2p-websockets/blob/bb206ba0b8a61568fe0ebb0070f42f198de30df8/src/index.js#L104-L111'>
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<span>src/index.js</span>
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</a>
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</div>
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<p>Creates a Websockets listener. The provided <code>handler</code> function will be called
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anytime a new incoming Connection has been successfully upgraded via
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<code>upgrader.upgradeInbound</code>.</p>
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<div class='pre p1 fill-light mt0'>createListener(options: <a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object">object</a>?, handler: function (Connection)): Listener</div>
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<div class='py1 quiet mt1 prose-big'>Parameters</div>
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<div class='prose'>
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<div class='space-bottom0'>
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<div>
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<span class='code bold'>options</span> <code class='quiet'>(<a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object">object</a>?
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= <code>{}</code>)</code>
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</div>
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<table class='mt1 mb2 fixed-table h5 col-12'>
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<colgroup>
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<col width='30%' />
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<col width='70%' />
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</colgroup>
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<thead>
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<tr class='bold fill-light'>
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<th>Name</th>
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<th>Description</th>
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</tr>
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</thead>
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<tbody class='mt1'>
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<tr>
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<td class='break-word'><span class='code bold'>options.server</span> <code class='quiet'>http.Server?</code>
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</td>
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<td class='break-word'><span>A pre-created Node.js HTTP/S server.
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</span></td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class='space-bottom0'>
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<div>
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<span class='code bold'>handler</span> <code class='quiet'>(function (Connection))</code>
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</div>
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</div>
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</div>
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<div class='py1 quiet mt1 prose-big'>Returns</div>
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<code>Listener</code>:
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A Websockets listener
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</section>
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</div>
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</div>
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<div class='border-bottom' id='websocketsfilter'>
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<div class="clearfix small pointer toggle-sibling">
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<div class="py1 contain">
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<a class='icon pin-right py1 dark-link caret-right'>▸</a>
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<span class='code strong strong truncate'>filter(multiaddrs)</span>
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</div>
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</div>
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<div class="clearfix display-none toggle-target">
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<section class='p2 mb2 clearfix bg-white minishadow'>
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<div class='clearfix'>
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<a class='fr fill-darken0 round round pad1x quiet h5' href='https://github.com/libp2p/js-libp2p-websockets/blob/bb206ba0b8a61568fe0ebb0070f42f198de30df8/src/index.js#L118-L129'>
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<span>src/index.js</span>
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</a>
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</div>
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<p>Takes a list of <code>Multiaddr</code>s and returns only valid Websockets addresses</p>
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<div class='pre p1 fill-light mt0'>filter(multiaddrs: <a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array">Array</a><Multiaddr>): <a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array">Array</a><Multiaddr></div>
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<div class='py1 quiet mt1 prose-big'>Parameters</div>
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<div class='prose'>
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<div class='space-bottom0'>
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<div>
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<span class='code bold'>multiaddrs</span> <code class='quiet'>(<a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array">Array</a><Multiaddr>)</code>
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</div>
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</div>
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</div>
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<div class='py1 quiet mt1 prose-big'>Returns</div>
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<code><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array">Array</a><Multiaddr></code>:
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Valid Websockets multiaddrs
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</section>
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</div>
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</div>
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</div>
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</section>
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</div>
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</div>
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<script src='assets/anchor.js'></script>
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<script src='assets/split.js'></script>
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<script src='assets/site.js'></script>
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</body>
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</html>
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