@pimms.param<EOL><INDENT>def supplemental_paths(sp):<DEDENT>
if not pimms.is_map(sp): raise ValueError('<STR_LIT>')<EOL>rr = {}<EOL>for (nm,pth) in six.iteritems(sp):<EOL><INDENT>pth = FileMap.valid_path(pth)<EOL>if pth is None: raise ValueError('<STR_LIT>')<EOL>rr[nm] = pth<EOL><DEDENT>return pimms.persist(rr)<EOL>
filemap.supplemental_paths is a map of additional paths provided to the filemap object.