Minecraft Op plugin coden?

I would like to make a plugin for my network of a good buddy this should have a hidden OP function but unfortunately I have not the slightest idea how I throw such an OP function there purely or where to go

in the:

Pugin.yml

config.yml

.project

.classpath

really no idea or should I do it in MAIN folder?

Hope it understood jmd xD

I'm not surprised that no one answers.

with the .yml date it becomes quite difficult to impossible.

The best thing is to have a look at this video:

Many Thanks

How about if you learn Java first?

The method is: player.setOp ();

If you are new to Java, have a look around on YouTube. There are enough tutorials.