curl --request PATCH \
  --url https://api.quickshops.app/v1/cart/{cartId}/lines/{productId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "quantity": 50
}'

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({quantity: 50})
};

fetch('https://api.quickshops.app/v1/cart/{cartId}/lines/{productId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.quickshops.app/v1/cart/{cartId}/lines/{productId}"

payload = { "quantity": 50 }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.patch(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({quantity: 50})
};

fetch('https://api.quickshops.app/v1/cart/{cartId}/lines/{productId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "data": {
    "id": "<string>",
    "storeId": "<string>",
    "lines": [
      {
        "productId": "<string>",
        "quantity": 123,
        "product": {
          "_id": "<string>",
          "storeId": "<string>",
          "name": "<string>",
          "description": "<string>",
          "priceInCents": 123,
          "currency": "<string>",
          "type": "digital",
          "billingInterval": "month",
          "imageUrl": "<string>",
          "isActive": true,
          "category": "<string>",
          "details": [
            "<string>"
          ]
        }
      }
    ],
    "totals": {
      "subtotal": 123,
      "total": 123,
      "currency": "<string>"
    }
  }
}

{
  "error": "<string>",
  "code": "UNAUTHORIZED"
}

{
  "error": "<string>",
  "code": "UNAUTHORIZED"
}

{
  "error": "<string>",
  "code": "UNAUTHORIZED"
}

{
  "error": "<string>",
  "code": "UNAUTHORIZED"
}

{
  "error": "<string>",
  "code": "UNAUTHORIZED"
}

{
  "error": "<string>",
  "code": "UNAUTHORIZED"
}

{
  "error": "<string>",
  "code": "UNAUTHORIZED"
}