Code r"><code class="sourceCode r"><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/library">library</a></span>(DT)
<span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/library">library</a></span>(sigmajs)
<span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/library">library</a></span>(crosstalk)

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