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draw_key.html
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draw_key.html
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<h1>Key drawing functions</h1>
<small class="dont-index">Source: <a href='https://github.com/njtierney/naniar/blob/master/R/legend-draw.R'><code>R/legend-draw.R</code></a></small>
<div class="hidden name"><code>draw_key.Rd</code></div>
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<div class="ref-description">
<p>Each Geom has an associated function that draws the key when the geom needs
to be displayed in a legend. These are the options built into naniar.</p>
</div>
<pre class="usage"><span class='fu'>draw_key_missing_point</span>(<span class='no'>data</span>, <span class='no'>params</span>, <span class='no'>size</span>)</pre>
<h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
<table class="ref-arguments">
<colgroup><col class="name" /><col class="desc" /></colgroup>
<tr>
<th>data</th>
<td><p>A single row data frame containing the scaled aesthetics to
display in this key</p></td>
</tr>
<tr>
<th>params</th>
<td><p>A list of additional parameters supplied to the geom.</p></td>
</tr>
<tr>
<th>size</th>
<td><p>Width and height of key in mm.</p></td>
</tr>
</table>
<h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
<p>A grid grob.</p>
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<h2>Contents</h2>
<ul class="nav nav-pills nav-stacked">
<li><a href="#arguments">Arguments</a></li>
<li><a href="#value">Value</a></li>
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