A Method To Find a Value that is Present Or Not in An Array of Objects in Javascript

Scenario:

If we want to check whether any particular values are present in an array of objects and to do some actions according to that. Then we can use the following code:

Here the data is from the pricing schedule which is basically an array of jects so here we are finding the price of the item having a particular quantity selected by the customer.

So we have the quantity with us and find the price corresponding to the quantity.

Code snippet:

//Here in the code code we are checking minqunatity = 300 is present or not and getting corresponfing price.

const data = [
  {
    "minimumquantity": 300,
    "maximumquantity": 600,
    "price": 0.45,
    "price_formatted": "$0.45",
    "index": 0
  },
  // Rest of the data...
];

let priceForMinimumQuantity300 = null;

for (let i = 0; i < data.length; i++) {
  const item = data[i];
  if (item.minimumquantity === 300) {
    priceForMinimumQuantity300 = item.price;
    break;
  }
}

if (priceForMinimumQuantity300) {
  console.log("Price for minimum quantity of 300:", priceForMinimumQuantity300);
} else {
  console.log("No object has a minimum quantity of 300.");
}