Add data on YAML

I want to wonder how to change config.yml from this:

Code:

player-1: one

Into this:

Code:

player-1: one
player-2: two

 

Here's a very useful thread about how to handle the Config class for data.

 

?? I doesn't understand that post, i only want how to add it like EconomyAPI

 

Once you get your config like mentioned in the thread I linked, use:

PHP:

 $config->set("player-2", "two");
 $config->save();

I'd suggest using integers rather than strings, and you'll have to define the data you want in it yourself, but that snippet sets and saves data to a file.