Blizz metamethods

[ravagernl]

ElvUI an Tukui define a "toolkit" using metamethods, i'm however not going to link or share any code because of license issues. LibCandybar also uses a metatable to add functions to a private frametype.

There is also a thread dated from 2014 on wowace.com about metamethods, one of them has an excellent example.

[Aanson]

Originally Posted by ravagernl ElvUI an Tukui define a "toolkit" using metamethods, i'm however not going to link or share any code because of license issues. LibCandybar also uses a metatable to add functions to a private frametype. There is also a thread dated from 2014 on wowace.com about metamethods, one of them has an excellent example.

Special thanks for that