On Tuesday, June 26, 2012 at 10:23 PM, Ben Noordhuis wrote:

> On Wed, Jun 27, 2012 at 4:00 AM, Rick Waldron <[email protected]> wrote:
> > I've been following this conversation closely, but one thing that I'm still
> > unclear about is _why_ process.env not a JS object (by new Object
> > definition, that is).
> > 
> > There are some obvious guesses, but I'm mostly interested in actual
> > documentation or historical fact, and not at all interested in opinion or
> > more guesses - thanks!
> > 
> 
> 
> Because it's not. It's a front for a bunch of libc functions. It just
> looks like an object, mostly.
> 
> Here is the original commit[1]. Before that, process.env was a simple
> copy of the environment (granted, as a pure JS object). I didn't want
> to break the interface so I hacked up the thing we have today.
> 
> [1] https://github.com/joyent/node/commit/b4def48

Thanks for info - certainly appreciated

Rick
 
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