how can I add package name that function is associated with to a source code what package
<p>I have a complicated source code that makes use of several packages.Is there a way to get a list of the function and the package it associated with?
for example in my code:</p>

<pre><code>uploaded.data.Factors.Included &lt;- reactive({
      inFile &lt;- input$datafile
      if (is.null(inFile)) {return(NULL)}
      SPY &lt;- read.csv(inFile$datapath, header = input$header, sep = input$sep, quote = "")
</code></pre>

<p>How can I get somthing like :</p>

<pre><code>uploaded.data.Factors.Included &lt;- shiny::reactive({
          inFile &lt;- input$datafile
          if (is.null(inFile)) {return(NULL)}
          SPY &lt;- base:: read.csv(inFile$datapath, header = input$header, sep = input$sep, quote = "")
</code></pre>

<p>Or as a list:</p>

<pre><code>Shiny reactive
Base read.csv
</code></pre>