Editing Object Constraint Language (section)

== Extensions ==

Eclipse OCL <ref>{{cite web | url=https://projects.eclipse.org/projects/modeling.mdt.ocl | title=Eclipse OCL™ (Object Constraint Language) | date=31 January 2013 }}</ref> extends Standard OCL with additional operators and a type for Maps. AgileUML extends Standard OCL with Map and Function types.<ref>{{cite book | chapter-url=https://link.springer.com/chapter/10.1007/978-3-030-89247-0_8 | doi=10.1007/978-3-030-89247-0_8 | chapter=Extending OCL with Map and Function Types | title=Fundamentals of Software Engineering | series=Lecture Notes in Computer Science | year=2021 | last1=Lano | first1=Kevin | last2=Kolahdouz-Rahimi | first2=Shekoufeh | volume=12818 | pages=108–123 | isbn=978-3-030-89246-3 | s2cid=239029860 }}</ref> These extensions are consistent with the map and function types present in modern programming languages such as Python and Swift.