Add unlist(x) for listenv x to effectively be equivalent to unlist(as.list(x)), e.g.
> unlist.listenv <- function(x, ...) unlist(as.list(x), ...)
> x <- as.listenv(1:3)
> x
`listenv` with 3 elements that are not named.
> unlist(x)
[1] 1 2 3
However, it could be implemented more efficiently that the above.
Add
unlist(x)for listenvxto effectively be equivalent tounlist(as.list(x)), e.g.However, it could be implemented more efficiently that the above.