protected function fillUsername(string $username): void
    {
        $this->context->findElement($this->fields['username'], $this->defaultTimeout)->setValue($username);
    }
protected function fillUsername(string $username): void
    {
        $this->context->findElement($this->fields['username'], $this->defaultTimeout)->setValue($username);
    }
protected function fillUsername ( string $ username ) : void { $ this -> context -> findElement ( $ this -> fields [ 'username' ] , $ this -> defaultTimeout ) -> setValue ( $ username ) ; }
Fills username field.

@param string $username
Fills username field .