On Wed, Mar 7, 2012 at 11:51 AM, Mark Heckmann <mark.heckm...@gmx.de> wrote:
> Hello,
>
> I have an empty environment named env.
> Now I want the locally created objects in some function (foo) to appear in
> env.
> Within the function I want to have straight forward code, no assign operation
> or env$x etc. in front of every command.
> What is the best way to do that?
>
> Example:
>
> foo <- function(){
> x <- 1
> y <- 2
> }
> env <- new.env()
>
Try:
foo <- function(){
x <- 1
y <- 2
environment()
}
e <- foo()
or you could just forget about the function and do:
e <- local({
x <- 1
y <- 2
environment()
})
or
e <- as.environment(list(x = 1, y = 2))
or
library(proto)
p <- proto(x = 1, y = 2)
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