tidytable (version 0.10.2)

pmap_dfr.: Apply a function to each element of a vector or list

Description

The map functions transform their input by applying a function to each element and returning a list/vector/data.table.

• map() returns a list

• _lgl(), _int, _dbl,_chr, _df variants return their specified type

• _dfr & _dfc Return all data frame results combined utilizing row or column binding

Usage

pmap_dfr.(.l, .f, ..., .id = NULL)

Arguments

.l

A list to use in pmap

.f

A function

...

Other arguments to pass to a function

.id

Whether map_dfr() should add an id column to the finished dataset

Examples

map(c(1,2,3), ~ .x + 1)

map_dbl(c(1,2,3), ~ .x + 1)

map_chr(c(1,2,3), as.character)