R help - Jul 2012 - getting error in Rpad::json()

Hi,

I am trying to convert an R object to JSON, using Rpad::json. I get the
following error when there is an empty vector in there.
Using R version 2.15.0 (2012-03-30) on OpenSUSE 11.4 on an Intel machine;
Rpad - 1.3.0
>Rpad::json(numeric(0))
> class(Rpad::json(numeric(0)))
[1] "json"
> Rpad::json(list(x=numeric(0)))
Error in res[i] <- json(x[[i]]) : replacement has length
zero
> traceback()
2: json.list(list(x = numeric(0)))
1: Rpad::json(list(x = numeric(0)))


Am I not using the right package/function or options? Will appreciate help.

Thanks and regards
Dinesh

	[[alternative HTML version deleted]]

Dinesh,

I can't answer your question, but its my understanding that Rpad is no
longer being developed as the original person (Tom Short) doesn't have
enough time and no one else has taken it over.  So if you can find any other
package that does what you need, I would use that one instead.

Thanks,

Roger

-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org]
On Behalf Of Dinesh K. Somani
Sent: Tuesday, July 24, 2012 12:27 PM
To: r-help at r-project.org
Subject: [R] getting error in Rpad::json()

Hi,

I am trying to convert an R object to JSON, using Rpad::json. I get the
following error when there is an empty vector in there.
Using R version 2.15.0 (2012-03-30) on OpenSUSE 11.4 on an Intel machine; Rpad -
1.3.0
>Rpad::json(numeric(0))
> class(Rpad::json(numeric(0)))
[1] "json"
> Rpad::json(list(x=numeric(0)))
Error in res[i] <- json(x[[i]]) : replacement has length
zero
> traceback()
2: json.list(list(x = numeric(0)))
1: Rpad::json(list(x = numeric(0)))


Am I not using the right package/function or options? Will appreciate help.

Thanks and regards
Dinesh

        [[alternative HTML version deleted]]

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