There is currently no way to set custom username rules. Player::isValidUserName uses hard coded rules no one can edit. It would be great if there was a way server owners can use a API to implement there own username policies without having to override the function by extending the player class. Or, possibly changing the $this->close to kick, so owners can cancel PlayerKickEvent.
I think it's necessary since My korean kids don't understand english.
PMMP only allows english username witout space.
But, PMMP doesn't allow korean user username even without space.
Issue
There is currently no way to set custom username rules. Player::isValidUserName uses hard coded rules no one can edit. It would be great if there was a way server owners can use a API to implement there own username policies without having to override the function by extending the player class. Or, possibly changing the $this->close to kick, so owners can cancel PlayerKickEvent.