Fix documentation example

ranghetti · Nov 12, 2019 · 222dcec · 222dcec
1 parent 4cab533
commit 222dcec
Show file tree

Hide file tree

Showing 3 changed files with 21 additions and 3 deletions.
diff --git a/R/safelist-class.R b/R/safelist-class.R
@@ -36,7 +36,7 @@
 #' ## Convert to other classes
 #' (s2_char <- as.character(list_safe)) # convert to a simple named character
 #' (s2_df <- as.data.frame(list_safe)) # convert to a data.frame
-#' (s2_dt <- as.data.table(list_safe)) # convert to a data.table
+#' library(data.table); (s2_dt <- as.data.table(list_safe)) # convert to a data.table
 #' 
 #' ## Convert from other classes
 #' as(s2_char, "safelist") # this causes the loss of hidden attributes

diff --git a/docs/reference/safelist-class.html b/docs/reference/safelist-class.html
diff --git a/man/safelist-class.Rd b/man/safelist-class.Rd