On 9/21/2007 12:16 PM, Giovanni Petris wrote:
> Hello,
>
> How can I see a function called "+.dlm"?
>
>> methods("+")
> [1] +.Date +.dlm* +.POSIXt
>
> Non-visible functions are asterisked
>> getAnywhere("+.dlm")
> Error in grep(pattern, x, ignore.case, extended, value, fixed, useBytes) :
> invalid regular expression '+\.dlm'
>
> Thanks in advance,
> Giovanni
>
This looks like a bug in getS3method. Since "+" has special meaning in
the regular expression, it should be escaped, and it wasn't.
I'll fix it.
Duncan Murdoch
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