[Rd] is.Date function question

[Charles Dupont]

Why is there no is.Date function in R?  I am running 2.1.1 does it exist 
in newer version?  If there is a reasoning behind the lack of a is.Date 
function what is it?

Thanks

Charles


-- 
Charles Dupont         Computer System Analyst      School of Medicine
Phone: (615) 936-6510  Department of Biostatistics   Vanderbilt University