Issue #4688 has been updated by Tomoyuki Chikanaga. Hi, Thank you for your patch :) I've found a typo. Please check this out. 36c36 < + # of each of the childrens of the node in the --- > + # of each of the children of the node in the ---------------------------------------- Feature #4688: [PATCH] Add docs to REXML functions http://redmine.ruby-lang.org/issues/4688 Author: Sebastian Martinez Status: Open Priority: Normal Assignee: Eric Hodel Category: DOC Target version: documented Functions::last, Functions::count and Functions::string_value -- http://redmine.ruby-lang.org