In computer programming, a naming convention is a set of rules for choosing the character sequence to be used for identifiers which denote variables, types, functions, and other entities in source code and documentation. Wikipedia

Set of rules for naming variables, types, functions, etc. in programming Wikidata

A collection of rules followed by a set of names which allow users to deduce useful information, based on the names' character sequence and knowledge of the rules followed; such as Manhattan's East-West streets being called "Streets" and its North-South streets being called "Avenues". Wiktionary

Collection of rules. Wiktionary (translation)