Zendesk\API\Resources\Core\Users::suspend PHP Method

    public function suspend(array $params = [])
    {
        $params = $this->addChainedParametersToParams($params, ['id' => get_class($this)]);
        if (!$this->hasKeys($params, ['id'])) {
            throw new MissingParametersException(__METHOD__, ['id']);
        }
        $params['suspended'] = true;
        return $this->update($params['id'], $params);
    }