readr (version 2.1.3)

cols_condense: Examine the column specifications for a data frame

Description

cols_condense() takes a spec object and condenses its definition by setting the default column type to the most frequent type and only listing columns with a different type.

spec() extracts the full column specification from a tibble created by readr.

Usage

cols_condense(x)
spec(x)

Value

A col_spec object.

Arguments

x

The data frame object to extract from

See Also

Other parsers: col_skip(), cols(), parse_datetime(), parse_factor(), parse_guess(), parse_logical(), parse_number(), parse_vector()

Examples

df <- read_csv(readr_example("mtcars.csv"))
s <- spec(df)
s

cols_condense(s)