docs

R/data_rename.R

@@ -1,4 +1,5 @@
 #' @title Rename columns and variable names
+#' @name data_rename
 #'
 #' @description Safe and intuitive functions to rename variables or rows in
 #'   data frames. `data_rename()` will rename column names, i.e. it facilitates
@@ -47,6 +48,10 @@
 #' `select` can also be a named character vector. In this case, the names are
 #' used to rename the columns in the output data frame. See 'Examples'.
 #'
+#' `data_rename()` also works with list-inputs, but in this case, `select` must
+#' be a character vector with valid names. It is not possible to use
+#' select-helpers when `data` is a list.
+#'
 #' @return A modified data frame.
 #'
 #' @examples

R/data_rescale.R

@@ -1,5 +1,7 @@
-#' Rescale Variables to a New Range
+#' @title Rescale Variables to a New Range
+#' @name rescale
 #'
+#' @description
 #' Rescale variables to a new range. Can also be used to reverse-score variables
 #' (change the keying/scoring direction), or to expand a range.
 #'

R/data_to_long.R

@@ -1,5 +1,7 @@
-#' Reshape (pivot) data from wide to long
+#' @title Reshape (pivot) data from wide to long
+#' @name data_to_long
 #'
+#' @description
 #' This function "lengthens" data, increasing the number of rows and decreasing
 #' the number of columns. This is a dependency-free base-R equivalent of
 #' `tidyr::pivot_longer()`.