From: Matthew Flatt (mflatt at cs.utah.edu) Date: Mon Apr 18 09:25:54 EDT 2011 |
|
I often write (for.... ([i (in-range N)]) ...) In cases where the loop overhead is not significant (i.e., I don't care whether the compiler can tell that I'm iterating through integers), it would be nice to write just (for.... ([i N]) ...) which would require that integers are treated as sequences. Would anyone object to making an exact, nonnegative integer `N' a sequence equivalent to `(in-range N)'?
Posted on the dev mailing list. |
|