| Subject: | Problems with documentation |
Firstly the documentation encourages the use of "indirect object
notation" which is frowned upon and very hard to read for developers
used to more modern styles. Secondly there is something odd about the
format of the pod, because when converted to a man page it is littered
with quotes in odd places.
For example:
"empty" $set
Returns true iff $set is empty.
"finite" $set
Returns true iff $set is finite.
"neg_inf" $set
Returns true iff $set contains {x | x<n} for some n.
"pos_inf" $set
Returns true iff $set contains {x | x>n} for some n.