def lsbranch(self, astr_path="<STR_LIT>"):
self.sCore.reset()<EOL>str_cwd       = self.cwd()<EOL>if len(astr_path): self.cdnode(astr_path)<EOL>self.sCore.write('<STR_LIT:%s>' % self.sbranch_current.dict_branch.keys())<EOL>str_ls = self.sCore.strget()<EOL>if len(astr_path): self.cdnode(str_cwd)<EOL>return str_ls<EOL>
Print/return the set of nodes in current branch