Did you know ... Search Documentation:
chain<-slice
chain <-slice: start=int, length=[0..] -> chain
New chain holding length elements from the 1-based start. length defaults to the remainder of the chain. The part of the range outside the chain is left out, so the result may be shorter or empty. The result is of the class of the receiver. Example: 
?- get_object(chain(a,b,c,d,e), slice, 2, 3, X).

X = chain(b,c,d)

See also chain<-sub and vector<-slice.

Tags are associated to your profile if you are logged in
Tags: