XF 2.0 Callback on save settings

[CleanTalk Team]

Hello, i want to do some actions when user save addon settings. For example:

if ($this->app->options()->some_option) //If user click save settings with a specific option enabled
//some_code

Which class/function do i need to extend?

 

[CleanTalk Team]

Okay, here is
updateOptions() in XF\Repository\Option