parent_env_chain: The parent environment chain of a given environment.

In robertzk/productivus: Productivus R productivity suite

Description

The parent environment chain of a given environment.

Usage

parent_env_chain(envir = parent.frame())

Arguments

envir

environment. By default, the parent.frame().

Value

a list of parent environments, with the first element being the immediate parent, and the last element being the empty environment.

Note

If a parent environment terminates with an environment who is its own parent, this will be the last element instead for the returned list.

robertzk/productivus documentation built on July 23, 2019, 2:22 p.m.