nextjs multi key filter in javascript

You can use JavaScript's .filter() method to filter an array based on multiple keys. Here's an example of how to filter an array of objects based on two separate criteria:

index.tsx
const data = [
  { name: 'John', age: 25, gender: 'male' },
  { name: 'Jane', age: 30, gender: 'female' },
  { name: 'Bob', age: 20, gender: 'male' },
  { name: 'Eve', age: 40, gender: 'female' },
];

const filteredData = data.filter(item => {
  return item.age > 25 && item.gender === 'male';
});

console.log(filteredData);
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In this example, we're filtering the data array to find all objects where the age property is greater than 25 and the gender property is "male". The resulting filteredData array will only contain the first object in the original array.

You can modify this code to filter based on any number of keys and criteria.