src/Staff/Staff.php
public function invite($account, $wechatId)
    {
        $params = [
                   'kf_account' => $account,
                   'invite_wx' => $wechatId,
                  ];

        return $this->parseJSON('json', [self::API_INVITE_BIND, $params]);
    }
public function invite($account, $wechatId)
    {
        $params = [
                   'kf_account' => $account,
                   'invite_wx' => $wechatId,
                  ];

        return $this->parseJSON('json', [self::API_INVITE_BIND, $params]);
    }
Invite a staff.

@param string $account
@param string $wechatId

@return \EasyWeChat\Support\Collection