Label of an environment
Special environments like the global environment have their own
names. env_name() returns:
"global" for the global environment.
"empty" for the empty environment.
"base" for the base package environment (the last environment on the search path).
"namespace:pkg" if env is the namespace of the package "pkg".
The name attribute of env if it exists. This is how the
package environments and the imports environments store their names. The name of package
environments is typically "package:pkg".
The empty string "" otherwise.
env_label() is exactly like env_name() but returns the memory
address of anonymous environments as fallback.
env_name(env) env_label(env)
env |
An environment. |
# Some environments have specific names:
env_name(global_env())
env_name(ns_env("rlang"))
# Anonymous environments don't have names but are labelled by their
# address in memory:
env_name(env())
env_label(env())Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.