ode> automatically changes the value of <code>A1</code>.</p>
<p>Similarly, you can make a stream depend on other streams so that changing the value of one automatically updates the other. This is useful when you have very expensive computations and want to only run them when necessary, as opposed to, say, on every redraw.</p>
<p>Streams are NOT bundled with Mithril&#39;s core distribution. To include the Streams module, use:</p>
<pre><code class="lang-javascript">var Stream = require(&quot;mithril/stream&qu