chunk-callbacks

registerChunkCallback

unregisterChunkCallback

A callback function. See Chunk Callbacks for more details.

callback

Register a callback function to be executed after a chunk within an R
Markdown document is run.

Access the RStudio API (if available) and provide informative error
messages when it's not.

Kevin Ushey

rstudioapi

Safely Access the RStudio API

JJ Allaire

Hadley Wickham

Gary Ritchie

 RStudio

chunk-callbacks function

<dl><dt>callback</dt>
<dd>A callback function. See Chunk Callbacks for more details.</dd>
<dt>id</dt>
<dd>A unique identifier.</dd></dl>

Arguments

The <code>callback</code> argument should be a function accepting two parameters:<ul>
<li><code>chunkName</code>: The chunk label,</li>
<li><code>chunkCode</code>: The code within the chunk.</li>
</ul>The function should return an R list of HTML outputs, to be displayed after
that chunk has been executed.

Chunk Callbacks

Register and Unregister a Chunk Callback — chunk-callbacks

<dl>

<dt>callback</dt>
<dd>A callback function. See Chunk Callbacks for more details.</dd>


<dt>id</dt>
<dd>A unique identifier.</dd>

</dl>

The <code>callback</code> argument should be a function accepting two parameters:<ul>
<li><code>chunkName</code>: The chunk label,</li>
<li><code>chunkCode</code>: The code within the chunk.</li>
</ul>

The function should return an R list of HTML outputs, to be displayed after
that chunk has been executed.

chunk-callbacks: Register and Unregister a Chunk Callback

Description

Usage

Value

Arguments

Chunk Callbacks