assert_is_environment

is_environment

See <code><a href="/link/is_environment?package=assertive&version=0.3-2&to=assertive.types" rd-options="assertive.types" data-mini-rdoc="assertive.types::is_environment">is_environment</a></code>.

Lots of predicates (is_* functions) to check the state of your
    variables, and assertions (assert_* functions) to throw errors if they
    aren't in the right form.

is_environment: Is the input an environment?

Description

Arguments