# Metapolicy_struct

URL: https://docs.emergingtravel.com/docs/how-tos/process-fields/metapolicy-struct/

Tags: how-tos

---


> [!NOTE]
> This page describes displaying the `metapolicy_struct` object in Node.js and Python.



Read the dump line by line and find the wanted hotel.
   1. Read the objects.
   1. Change the objects’ values if necessary.
   1. Make sure you process nullable or empty objects.
   1. Show the values to the user. For example, use the strings below:
      * `deposit` — the deposit information.
         
         **Node.js**

```js {linenos=inline}
console.log('Deposit is %s to have. %s %s %s The price is %s %s %s.',
  deposit.availability, deposit.type, deposit.payment_type, deposit.pricing_method, deposit.price, deposit.currency, deposit.price_unit);
```

         **Python**

```python
print(f"Deposit is {deposit.availability} to have." +
         f" {deposit.type} {deposit.payment_type} {deposit.pricing_method}" +
         f" The price is {deposit.price} {deposit.currency} {deposit.price_unit}."
)
```

         

      * `internet` — the internet policy.
         
         **Node.js**

```js {linenos=inline}
console.log('%s is %s to the overall price. The price is %s %s %s. %s.',
  internet.type, internet.inclusion, internet.price, internet.currency, internet.price_unit, internet.work_area);
```

         **Python**

```python
print(f"{internet.type} is {internet.inclusion} to the overall price. " +
         f"The price is {internet.price} {internet.currency} {internet.price_unit}. {internet.work_area}."
)
```

         

      * `meal` — the adult meals’ policy.
         
         **Node.js**

```js {linenos=inline}
console.log('%s is %s to the overall price. The price is %s %s per a person.',
  meal.type, meal.inclusion, meal.price, meal.currency);
```

         **Python**

```python
print(f"{meal.type} is {meal.inclusion} to the overall price. " +
         f"The price is {meal.price} {meal.currency} per a person."
)
```

         

      * `children_meal` — the children meals’ policy.
         
         **Node.js**

```js {linenos=inline}
console.log('%s is %s to the overall price. For children of %s–%s y.o. The price is %s %s per a child.',
 children_meal.type, children_meal.inclusion, children_meal.age_start, children_meal.age_end, children_meal.price, children_meal.currency);
```

         **Python**

```python
print(f"{children_meal.type} is {children_meal.inclusion} to the overall price. " +
         f"For children of {children_meal.age_start}–{children_meal.age_end} y.o." +
         f" The price is {children_meal.price} {children_meal.currency} per a child."
)
```

         

      * `extra_bed` — the adult extra beds’ policy.
         
         **Node.js**

```js {linenos=inline}
console.log('%s bed(s). %s to the overall price. The price is %s %s %s.',
  extra_bed.amount, extra_bed.inclusion, extra_bed.price, extra_bed.currency, extra_bed.price_unit);
```

         **Python**

```python
print(f"{extra_bed.amount} bed(s). {extra_bed.inclusion} to the overall price. " +
         f"The price is {extra_bed.price} {extra_bed.currency} {extra_bed.price_unit}."
)
```

         

      * `cot` — the cots’ policy.
         
         **Node.js**

```js {linenos=inline}
console.log('%s cot(s). %s to the overall price. The price is %s %s %s.',
  cot.amount, cot.inclusion, cot.price, cot.currency, cot.price_unit);
```

         **Python**

```python
print(f"{cot.amount} cot(s). {cot.inclusion} to the overall price. " +
         f"The price is {cot.price} {cot.currency} {cot.price_unit}."
)
```

         

      * `pets` — the pets’ accommodation policy.
         
         **Node.js**

```js {linenos=inline}
console.log('Pet weight is %s is %s to the overall price. The price is %s %s %s.',
  pets.pets_type, pets.inclusion, pets.price, pets.currency, pets.price_unit);
```

         **Python**

```python
print(f"Pet weight is {pets.pets_type} is {pets.inclusion} to the overall price. " +
         f"The price is {pets.price} {pets.currency} {pets.price_unit}."
)
```

         

      * `shuttle` — the shuttles’ policy.
         
         **Node.js**

```js {linenos=inline}
console.log('Shuttle is %s to %s. %s to the overall price. The price is %s %s.',
  shuttle.shuttle_type, shuttle.destination_type, shuttle.inclusion, shuttle.price, shuttle.currency);
```

         **Python**

```python
print(f"Shuttle is {shuttle.shuttle_type} to {shuttle.destination_type}. " +
         f"{shuttle.inclusion} to the overall price. " +
         f"The price is {shuttle.price} {shuttle.currency}."
)
```

         

      * `parking` — the parking policy.
         
         **Node.js**

```js {linenos=inline}
console.log('Parking is %s and %s to the overall price. The price is %s %s %s.',
  parking.territory_type, parking.inclusion, parking.price, parking.currency, parking.price_unit);
```

         **Python**

```python
print(f"Parking is {parking.territory_type} and {parking.inclusion} to the overall price. " +
       f"The price is {parking.price} {parking.currency} {parking.price_unit}."
)
```

         

      * `children` — the children extra beds’ policy.
         
         **Node.js**

```js {linenos=inline}
console.log('Bed for a child is %s. For children of %s–%s y.o. The price is %s %s.',
   children.extra_bed, children.age_start, children.age_end, children.price, children.currency);
```

         **Python**

```python
print(f"Bed for a child is {children.extra_bed}. " +
         f"For children of {children.age_start}–{children.age_end} y.o. " +
         f"The price is {children.price} {children.currency}."
)
```

         

      *  `visa` — the visa support policy.
         
         **Node.js**

```js {linenos=inline}
console.log('Visa support for the embassy is %s.',
  visa.visa_support);
```

         **Python**

```python
print(f"Visa support for the embassy is {visa.visa_support}.")
```

         

      * `no_show` — the no-show policy.
         
         **Node.js**

```js {linenos=inline}
console.log('No-show is %s to have %s at %s.',
  no_show.availability, no_show.day_period, no_show.time);
```

         **Python**

```python
print(f"No-show is {no_show.availability} to have {
   no_show.day_period} at {no_show.time}."
)
```

         

      * `add_fee` — the additional services, fees, and taxes.
         
         **Node.js**

```js {linenos=inline}
console.log('Additional service is for %s. The price is %s %s %s.',
  add_fee.fee_type, add_fee.price, add_fee.currency, add_fee.price_unit);
```

         **Python**

```python
print(f"Additional service is for {add_fee.fee_type}. " +
         f"The price is {add_fee.price} {add_fee.currency} {add_fee.price_unit}."
)
```

         

      * `check_in_check_out` — the check-in and check-out policies.
         
         **Node.js**

```js {linenos=inline}
console.log('%s is %s to the overall price. The price is %s %s.',
  check_in_check_out.check_in_check_out_type, check_in_check_out.inclusion, check_in_check_out.price, check_in_check_out.currency);
```

         **Python**

```python
print(f"{check_in_check_out.check_in_check_out_type} is {check_in_check_out.inclusion} to the overall price." +
         f" The price is {check_in_check_out.price} {check_in_check_out.currency}."
)
```