element_lengths {xpectr}

Gets the length of each element

Description

Applies length() to each element of `x` (without recursion).

Usage

element_lengths(x, keep_names = FALSE)

Arguments

x

List with elements.

keep_names

Whether to keep existing names. (Logical)

Details

Simple wrapper for unlist(lapply(x, length)).

Value

The length of each element.

Author(s)

Ludvig Renbo Olsen, [e-mail]

See Also

Other element descriptors: element_classes(), element_types(), num_total_elements()

Examples

# Attach packages
library(xpectr)

l <- list("a" = c(1,2,3), "b" = 1, "c" = NULL)

element_lengths(l)
element_lengths(l, keep_names = TRUE)