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javascriptarraysobjectecmascript-6

Check if object has particular property

Let's say I have an array of objects 

const arr = [ {name:"Bob", age: 20}, { name: "Sara", age: 22}, { name:
Tom, age:20} ];

I want to print objects with particular property, for example only those with the age == 20. So The result would be 

const arr = [ {name:"Bob", age: 20}, { name: Tom, age:20} ];

I really want to do it with ES6. Do you have any suggestion what method could be used?

Solution

  • This will do

    var filteredData = arr.filter((e) => e.age === 20)