typos

R/data_extract.R

@@ -13,7 +13,7 @@
 #'   - a positive integer, giving the position counting from the left
 #'   - a negative integer, giving the position counting from the right.
 #'
-#'  or one of the following select-helpers: `starts_with("")`, `end_with("")`,
+#'  or one of the following select-helpers: `starts_with("")`, `ends_with("")`,
 #'  `contains("")`, or `"regex()"`. Multiple variables can also be extracted
 #'  using a character vector of length > 1, or a numeric vector containing
 #'  column indices. If the special value `0` or `"row.names"` is given, the
@@ -46,7 +46,7 @@
 #' \subsection{Extracting single variables (vectors)}{
 #' When `select` is the name of a single column, or when select only matches
 #' one column, a vector is returned. A single variable is also returned when
-#' `pull` is either `"first` or `"last"`. Setting `as_data_frame` to `TRUE`
+#' `extract` is either `"first` or `"last"`. Setting `as_data_frame` to `TRUE`
 #' overrides this behaviour and *always* returns a data frame.
 #' }
 #' \subsection{Extracting a data frame of variables}{