@@ -721,7 +721,19 @@ We can check explicitly what sequence of operations `+roll` performs like this:
721> (roll "abcde" f)
721> (roll "abcde" f)
722'(e*(d*(c*(b*(a*e_r)))))
722'(e*(d*(c*(b*(a*e_r)))))
724−
724+This is in contrast to what one might expect:
727+ |* [l=(list) f=$-([* *] *)]
735+'(((((e_l*a)*b)*c)*d)*e)'
727### `++scag`
739### `++scag`