MediaWiki:Gadgets-definition

• PreviewWithVariant[ResourceLoader]|PreviewWithVariant.js
• UserLinkAvatar[ResourceLoader]|UserLinkAvatar.js|UserLinkAvatar.css
• ShowAvatar[ResourceLoader]|ShowAvatar.js|ShowAvatar.css
• MarkRights[ResourceLoader|dependencies=mediawiki.api]|MarkRights.js|MarkRights.css