@property<EOL><INDENT>def value(self):<DEDENT>
return self._value<EOL>
Gets the value of this V1EnvVar.
Variable references $(VAR_NAME) are expanded using the previous defined environment variables in the container and any service environment variables. If a variable cannot be resolved, the reference in the input string will be unchanged. The $(VAR_NAME) syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped references will never be expanded, regardless of whether the variable exists or not. Defaults to \"\".

:return: The value of this V1EnvVar.
:rtype: str