Nothing
#' Mutate a skim_df
#'
#' [dplyr::mutate()] currently drops attributes, but we need to keep them around
#' for other skim behaviors. Otherwise the behavior is exactly the same. For
#' more information, see <https://github.com/tidyverse/dplyr/issues/3429>.
#'
#' @param .data A `skim_df`, which behaves like a `tbl.`
#' @param ... Name-value pairs of expressions, each with length 1 or the same
#' length as the number of rows in the group, if using [dplyr::group_by()], or
#' in the entire input (if not using groups). The name of each argument will
#' be the name of a new variable, and the value will be its corresponding
#' value. Use `NULL` value in [dplyr::mutate()] to drop a variable. New
#' variables overwrite existing variables of the same name.
#'
#' The arguments in `...` are automatically quoted with [rlang::quo()] and
#' evaluated with [rlang::eval_tidy()] in the context of the data frame. They
#' support unquoting [rlang::quasiquotation] and splicing. See
#' `vignette("programming", package = "dplyr")` for an introduction to these
#' concepts.
#' @return A `skim_df` object, which also inherits the class(es) of the input
#' data. In many ways, the object behaves like a [tibble::tibble()].
#' @seealso [dplyr::mutate()] for the function's expected behavior.
#' @importFrom dplyr mutate
#' @export
mutate.skim_df <- function(.data, ...) {
mutated <- NextMethod("mutate")
if (could_be_skim_df(mutated)) {
reassign_skim_attrs(mutated, .data)
} else {
strip_skim_attrs(mutated)
}
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.