90 lines
No EOL
4.9 KiB
HTML
90 lines
No EOL
4.9 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>Mithril</title>
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<link href="lib/prism/prism.css" rel="stylesheet" />
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<link href="style.css" rel="stylesheet" />
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</head>
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<body>
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<header>
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<nav class="container">
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<a href="index.html" class="logo"><span>○</span> Mithril</a>
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<a href="getting-started.html">Guide</a>
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<a href="mithril.html">API</a>
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<a href="community.html">Community</a>
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<a href="mithril.min.zip">Download</a>
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<a href="http://github.com/lhorie/mithril.js" target="_blank">Github</a>
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</nav>
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</header>
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<main>
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<section class="content">
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<div class="container">
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<div class="row">
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<div class="col(3,3,12)">
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<h2 id="api">API (v0.1.13)</h2>
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<h3 id="core">Core</h3>
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<ul>
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<li><a href="mithril.html">m</a></li>
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<li><a href="mithril.prop.html">m.prop</a></li>
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<li><a href="mithril.withAttr.html">m.withAttr</a></li>
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<li><a href="mithril.module.html">m.module</a></li>
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<li><a href="mithril.trust.html">m.trust</a></li>
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<li><a href="mithril.render.html">m.render</a></li>
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<li><a href="mithril.redraw.html">m.redraw</a></li>
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</ul>
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<h3 id="routing">Routing</h3>
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<ul>
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<li><a href="mithril.route.html">m.route</a>
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<ul>
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<li><a href="mithril.route.html#defining-routes">m.route(rootElement, defaultRoute, routes)</a></li>
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<li><a href="mithril.route.html#redirecting">m.route(path)</a></li>
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<li><a href="mithril.route.html#reading-current-route">m.route()</a></li>
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<li><a href="mithril.route.html#mode-abstraction">m.route(element)</a></li>
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<li><a href="mithril.route.html#mode">m.route.mode</a></li>
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<li><a href="mithril.route.html#param">m.route.param</a></li>
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</ul>
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</li>
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</ul>
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<h3 id="data">Data</h3>
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<ul>
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<li><a href="mithril.request.html">m.request</a></li>
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<li><a href="mithril.deferred.html">m.deferred</a></li>
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<li><a href="mithril.sync.html">m.sync</a></li>
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<li><a href="mithril.computation.html">m.startComputation / m.endComputation</a></li>
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</ul>
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<h2 id="archive">History</h2>
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<ul>
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<li><a href="roadmap.html">Roadmap</a></li>
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<li><a href="change-log.html">Change log</a></li>
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</ul>
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</div>
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<div class="col(9,9,12)">
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<h2 id="m-redraw">m.redraw</h2>
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<p>Redraws the view for the currently active module. Use <a href="mithril.module.html"><code>m.module()</code></a> to activate a module.</p>
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<p>This method is called internally by Mithril's auto-redrawing system. Usually you don't need to call it manually unless you are doing recurring asynchronous operations (i.e. using <code>setInterval</code>) or if you want to decouple slow running background requests from the rendering context (see the <code>background</code> option in <a href="mithril.request.html"><code>m.request</code></a>.</p>
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<p>By default, if you're using either <a href="mithril.route.html"><code>m.route</code></a> or <a href="mithril.module.html"><code>m.module</code></a>, <code>m.redraw()</code> is called automatically by Mithril's auto-redrawing system once the controller finishes executing.</p>
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<p><code>m.redraw</code> is also called automatically on event handlers defined in virtual elements.</p>
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<p>Note that calling this method will not do anything if a module was not activated via either <a href="mithril.module.html"><code>m.module()</code></a> or <a href="mithril.route.html"><code>m.route()</code></a>. This means that <code>m.redraw</code> doesn't do anything when instantiating controllers and rendering views via <code>m.render</code> manually.</p>
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<p>If there are pending <a href="mithril.request.html"><code>m.request</code></a> calls in either a controller constructor or event handler, the auto-redrawing system waits for all the AJAX requests to complete before calling <code>m.redraw</code>.</p>
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<p>This method may also be called manually from within a controller if more granular updates to the view are needed, however doing so is generally not recommended, as it may degrade performance. Model classes should never call this method. </p>
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<p>If you are developing an asynchronous model-level service and finding that Mithril is not redrawing the view after your code runs, you should use <a href="mithril.computation.html"><code>m.startComputation</code> and <code>m.endComputation</code></a> to integrate with Mithril's auto-redrawing system instead.</p>
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<hr>
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<h3 id="signature">Signature</h3>
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<p><a href="how-to-read-signatures.html">How to read signatures</a></p>
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<pre><code class="lang-clike">void redraw()</code></pre>
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</div>
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</div>
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</div>
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</section>
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</main>
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<footer>
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<div class="container">
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Released under the <a href="http://opensource.org/licenses/MIT" target="_blank">MIT license</a>
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<br />© 2014 Leo Horie
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</div>
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</footer>
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