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.

env

A namespace environment.

pkg_env()