User:TheDJ/deprecate.js

// Example

mw.loader.load('https://en.wikipedia.org/w/load.php?modules=ext.gadget.contribsrange' ); mw.log.warn( 'You installed User:Splarka/contribsrange.js, but it is no longer supported\n' 	+ 'Please enable the contribsrange Gadget in your preferences and uninstall the userscript.');