Secondary Development of Discuz

Recently I want to expand my own Discuz forum function, but studying its source code makes it difficult to read the Discuz source code. I would like to ask you if you have any recommended materials. recently I want to expand my own Discuz forum function, but studying its source code makes it difficult to read the Discuz source code. I would like to ask you if you have any recommended materials.

Reply content:

Recently I want to expand my own Discuz forum function, but studying its source code makes it difficult to read the Discuz source code. I would like to ask you if you have any recommended materials.

No thanks:
Http://faq.comsenz.com/library? From = discuzheader
Http://discuzt.cr180.com/
Http://www.idiscuz.net/
Http://wiki.blueidea.com/index.php? Title = Discuz % 21X/database dictionary
Http://www.zb7.com/discuz/

Since the Discuz source code is not elegant, Why not choose a more elegant blog or forum? It is also a pleasure to conduct secondary development!