cmd_list_keep_named {cmdfun}

Keep items by name from list

Description

A pipe-friendly wrapper around ⁠list[(names(list) %in% names]⁠.

Usage

cmd_list_keep_named(list, names)

Arguments

list

an R list

names

vector of names to keep

Details

This function is slightly faster than using cmd_list_keep() to keep items by name.

Value

list keeping only items defined by names

Examples

cmd_list_keep_named(list("a" = 1, "b" = 2), "a")