ns_env: Get the namespace of a package

In hadley/rlang: Functions for Base Types and Core R and 'Tidyverse' Features

Get the namespace of a package

Description

Namespaces are the environment where all the functions of a package live. The parent environments of namespaces are the imports environments, which contain all the functions imported from other packages.

Usage

ns_env(x = caller_env())

ns_imports_env(x = caller_env())

ns_env_name(x = caller_env())

Arguments

x

For ns_env(), the name of a package or an environment as a string. An environment (the current environment by default). A function. In the latter two cases, the environment ancestry is searched for a namespace with base::topenv(). If the environment doesn't inherit from a namespace, this is an error.

See Also

pkg_env()

hadley/rlang documentation built on Nov. 1, 2024, 4 p.m.