latest version render

man/import-file.Rd

@@ -21,7 +21,8 @@ import_file_server(
   show_data_in = c("popup", "modal"),
   trigger_return = c("button", "change"),
   return_class = c("data.frame", "data.table", "tbl_df", "raw"),
-  reset = reactive(NULL)
+  reset = reactive(NULL),
+  limit = 1e+05
 )
 }
 \arguments{

man/limit_data_size.Rd

@@ -0,0 +1,26 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/import-file-ext.R
+\name{limit_data_size}
+\alias{limit_data_size}
+\title{Limit the allowed data set size by number of cells}
+\usage{
+limit_data_size(data, limit = NULL)
+}
+\arguments{
+\item{data}{data.frame}
+
+\item{limit}{cell number limit. Default is NULL.}
+}
+\value{
+data.frame
+}
+\description{
+This function may act to guard a hosted app against very large data sets in
+addition to the file size limitations.
+The function will limit the data set by dropping rows.
+}
+\examples{
+prod(dim(mtcars))
+limit_data_size(mtcars)
+limit_data_size(mtcars,100)
+}