Adding language constants to an installed extension - Joomla! Forum - community, help and support

hi-

easy profile has handy ability create custom plugin manipulate data in user profile extension. able create new language constants this, cannot figure out how add language constants existing language file without them being overwritten whenever update extension. there safe way add language constants extension?

thanks.

https://docs.joomla.org/j3.x:language_o ... _in_joomla