XML tagname starting with number is not working

Question

I want to update the component 870Jars atrribute values using Jenkins build. When i open the xml file in IE, I am getting the below error

Error:- The XML page canno

Answer 1

Simple workaround is to {concat('_',data(desired_tag_name_here))} and filter out the first character elsewhere if it is a lodash. A tidbit hacky, but when CData and other methods are either too dirty or make the code unreadable, just tag a note by the concatenation, fix it with the next handler, and move on about your business