Rename columns with a data.frame containing old and new column names

This wrapper required using enexpr() because of the bare variables being passed to rename_col. See tests/understand_wrappers.R for more details

rename_col(
  ls,
  rename_df,
  rename_col,
  old_col,
  element_col = NULL,
  rm_col = FALSE
)

rename.col

Arguments

ls: A list of data.frames whose columns will be renamed
rename_df: A data.frame that has a column containing old column names and new column names
rename_col: A variable name that corresponds to the column containing new column names
old_col: A variable name that corresponds to the column to be renamed
element_col: A variable name that corresponds to the name of the list element to be renamed. The default value is NULL, meaning that the rename will be applied to all elements in ls
rm_col: A logical specifying whether to remove columns that have been renamed to "rm_col" in rename_df