Creating new method in config (need help again)

In the post from earlier where I put "teamname" now needs replacing with an actual team name. I want people to be able to create their own team names but I don't know how I would change the "teamname" method or whatever it's called to this argument in a command.

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So I have a config file, it looks like this:

Code:

team:
  teamname:
  - name1
  - name2

I have sorted out the writing but now I need to check if the player's name is in the list. How can I do this?

Thanks in advance for any replies!

 

dajako

Code:

if(getConfig().getStringList("team.teamname").contains(name) { }

 

Awesome thanks!

Ah, just came across another issue, I have no idea about how I could add the team name there if it isn't already created. How could I put team names there?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.