[R] Functional Programming patterns

Hadley Wickham h.wickham at gmail.com
Wed Nov 20 14:16:30 CET 2013

I have some notes on functional programming in R at http://adv-r.had.co.nz/.


On Wed, Nov 20, 2013 at 3:02 AM,  <mohan.radhakrishnan at polarisft.com> wrote:
> Hi,
> '
> Not specific to 'R'. I search for patterns and found
> http://patternsinfp.wordpress.com/ which is too heavy for me. There is a
> 'Pragmatic Programmer' book on such patterns for Scala and Clojure. Is
> there anything for R ?
> I wanted to code this. Is there a functional pattern in R for multiple
> 'if' loops like this ?
>         if( is.na(str_extract(input,"T[^.]*")[1]) ){
>         }else{
> Thanks,
> Mohan
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