April 20, 2009
7:41 p.m.
Gerald Britton wrote:
Raymond, Facundo,
May I suggest that you implement an interface similar to the sort() method for list objects: ========================= sort([cmp[, key[, reverse]]])
"cmp specifies a custom comparison function of two arguments (list items) which should return a negative, zero or positive number depending on whether the first argument is considered smaller than, equal to, or larger than the second argument: cmp=lambda x,y: cmp(x.lower(), y.lower()). The default value is None.
Cmp(), .__cmp__, cmp=xxx, etc, are gone in Py3. +something for the other two.