buffer.
</p>
</dd>
<dt><code>left</code></dt>
<dd><p>Goes left one position (in the editor or browser).
</p>
</dd>
<dt><code>right</code></dt>
<dd><p>Goes right one position (in the editor or browser).
</p>
</dd>
<dt><code>up</code></dt>
<dd><p>Goes one line up (in the editor or browser).
</p>
</dd>
<dt><code>down</code></dt>
<dd><p>Goes one line down (in the editor or browser).
</p>
</dd>
<dt><code>scrollup</code></dt>
<dd><p>Scrolls the viewport up one row (meaning that the text slides down)
while keeping