publishing - Modifying Joomla extensions without worring about updating them -


i want modify joomla extension code. know how use template overrides, extension not written in mvc pattern , if was, going change controller code. in fact i'm going modify specific method in class. how can change without worrying update of extension in future overriding changes? , adding funationality , parameters? may want publish changes community. how can that?

if component not use joomla's mvc pattern, impossible make own update-safe overrides. ask developer why not willing learn mvc before developing components... on other hand, each component has use basics of joomla's mvc in order work. can use core overrides, have override whole class. take @ this document, explain how override model , controllers:


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