Gadget export
To export the wikt.add-examples gadget, click on "Daxe" button, save the downloaded file, go to Special:Import on the destination wiki and upload it. Then add the following to MediaWiki:Gadgets-definition page:
* wikt.add-examples[ResourceLoader|dependencies=oojs,oojs-ui|default]|wikt.add-examples.js|wikt.add-examples.css
You must have appropriate permissions on the destination wiki (including the right to edit system messages) and import from file uploads must be enabled.