reduce-right

[procedure] reduce-right f ridentity list

SRFI-1: reduce-right is the fold-right variant of reduce. It obeys the following definition:

     (reduce-right f ridentity '()) = ridentity
     (reduce-right f ridentity '(e1)) = (f e1 ridentity) = e1
     (reduce-right f ridentity '(e1 e2 ...)) =
         (f e1 (reduce f ridentity (e2 ...)))

     ...in other words, we compute (fold-right f ridentity list). 

See also reduce, fold-right.