es, parentenv, handlers[[1L]])] </span>
<span class="co"># [&lt;R call 11&gt;: tryCatchList(expr, classes, parentenv, handlers)] </span>
<span class="co"># [&lt;R call 12&gt;: tryCatch(expr, error = function(e) {] </span>
<span class="co"># [&lt;R call 13&gt;: try(f, silent = TRUE)] </span>
<span class="co"># [&lt;R call 14&gt;: handle(ev &lt;- withCallingHandlers(withVisible(eval(expr, envir, enclos)), warning = wHandler, error = eHandler, message = mHandler))] </span>
<span class="co"># [&lt;R call 15&gt;