skimr (version 1.0)

show_skimmers: Working with summary functions currently used, by data type

Description

show_skimmers accesses the names of the summary functions for a class, and get_skimmers pulls lists of summary functions for a class.

Usage

show_skimmers(which = NULL)
get_skimmers(which = NULL)

Arguments

which

A character vector. One or more of the classes whose summary functions you wish to display.

Value

A list. The names of the list match the classes that have assigned summary functions. When showing the skimmers, each entry in the list is a character vector of function names. When getting the skimmers, each entry in the list is itself a list of named functions.

Details

All summary functions are stored within a single nested list. The top level list is named by class, where the inner lists are pairs of function name (for the skim output) and the functions themselves.

Examples

# NOT RUN {
# What are the names of the numeric skimmers?
show_skimmers("numeric")

# I want to create a set of skimmers for the hms class, using the date
# skimmers currently available.
funs <- get_skimmers()
skim_with(hms = funs$date)
# }