{new api} how do configs work?

Hello! I want to ask how do configs work in the new api.

Things I'd like to know:

How to write the config (like $this->config->write…)

How to create them

How to get info from them (like $this->config->get…)

Thank you!

create config yaml : $this->Config = new Config($this->getDataFolder()."Config.yml", Config::YAML/type, array(bla bla ));
get info : $this->Config->get("bla");
edit them : $this->Config->set("bla", "bla");

Thanks

Don't $this->config. That field is occupied by the parent class. Consider using $this->saveDefaultConfig(), $this->reloadConfig() and $this->getConfig().