hmmm, actually it doesn't seem to be that simple, see fb's earlier reply as well as this msg posted on the dev list on 14 march. looks like i spoke before my turn. robbert

subject: [PD-dev] [ pure-data-Bugs-1576865 ] namespace prefixes broken ... It is no longer possible to use [prefix/classname] syntax, which is essential to the namespaces because it is the only way that two classes with the same root classname could be used in the same patch, i.e. like this, where each object is a different class:

[prepend] [cxc/prepend] [cyclone/prepend]