How to use the recurly.pager.Pager function in recurly

Filter by end_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        original : str
            Filter by original field.
        state : str
            Filter by state field.
        type : str
            Filter by type field.

        Returns
        -------
        Pager
            A list of the subscription's line items.
        """
        path = self._interpolate_path("/subscriptions/%s/line_items", subscription_id)
        return Pager(self, path, kwargs)

Filter by end_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        type : str
            Filter by type when:
            - `type=charge`, only charge invoices will be returned.
            - `type=credit`, only credit invoices will be returned.
            - `type=non-legacy`, only charge and credit invoices will be returned.
            - `type=legacy`, only legacy invoices will be returned.

        Returns
        -------
        Pager
            A list of the account's invoices.
        """
        path = self._interpolate_path("/accounts/%s/invoices", account_id)
        return Pager(self, path, kwargs)

def list_related_invoices(self, invoice_id, **kwargs):
        """List an invoice's related credit or charge invoices

        Parameters
        ----------
        invoice_id : str
            Invoice ID or number. For ID no prefix is used e.g. `e28zov4fw0v2`. For number use prefix `number-`, e.g. `number-1000`.


        Returns
        -------
        Pager
            A list of the credit or charge invoices associated with the invoice.
        """
        path = self._interpolate_path("/invoices/%s/related_invoices", invoice_id)
        return Pager(self, path, kwargs)

order. In descending order updated records will move behind the cursor and could
            prevent some records from being returned.
        begin_time : datetime
            Filter by begin_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        end_time : datetime
            Filter by end_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.

        Returns
        -------
        Pager
            A list of the site's shipping methods.
        """
        path = self._interpolate_path("/shipping_methods")
        return Pager(self, path, kwargs)

begin_time : datetime
            Filter by begin_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        end_time : datetime
            Filter by end_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        state : str
            Filter by state.

        Returns
        -------
        Pager
            A list of the site's items.
        """
        path = self._interpolate_path("/items")
        return Pager(self, path, kwargs)

begin_time : datetime
            Filter by begin_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        end_time : datetime
            Filter by end_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        state : str
            Filter by state.

        Returns
        -------
        Pager
            A list of add-ons.
        """
        path = self._interpolate_path("/add_ons")
        return Pager(self, path, kwargs)

**Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        end_time : datetime
            Filter by end_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        type : str
            Filter by type field. The value `payment` will return both `purchase` and `capture` transactions.
        success : str
            Filter by success field.

        Returns
        -------
        Pager
            A list of the site's transactions.
        """
        path = self._interpolate_path("/transactions")
        return Pager(self, path, kwargs)

Filter by end_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        state : str
            Filter by state.

            - When `state=active`, `state=canceled`, `state=expired`, or `state=future`, subscriptions with states that match the query and only those subscriptions will be returned.
            - When `state=in_trial`, only subscriptions that have a trial_started_at date earlier than now and a trial_ends_at date later than now will be returned.
            - When `state=live`, only subscriptions that are in an active, canceled, or future state or are in trial will be returned.

        Returns
        -------
        Pager
            A list of the site's subscriptions.
        """
        path = self._interpolate_path("/subscriptions")
        return Pager(self, path, kwargs)

Filter by end_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        original : str
            Filter by original field.
        state : str
            Filter by state field.
        type : str
            Filter by type field.

        Returns
        -------
        Pager
            A list of the account's line items.
        """
        path = self._interpolate_path("/accounts/%s/line_items", account_id)
        return Pager(self, path, kwargs)

begin_time : datetime
            Filter by begin_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        end_time : datetime
            Filter by end_time when `sort=created_at` or `sort=updated_at`.
            **Note:** this value is an ISO8601 timestamp. A partial timestamp that does not include a time zone will default to UTC.
        state : str
            Filter by state.

        Returns
        -------
        Pager
            A list of add-ons.
        """
        path = self._interpolate_path("/plans/%s/add_ons", plan_id)
        return Pager(self, path, kwargs)