How to loop through an array containing objects and access their properties?

Question

Below is my code which loops through objects in an array: 

for (var j = 0; j < myArray.length; j++){

console.log(myArray[j]);

}

The problem is it displays only the first object. The below code is to access a particular Object1.x in the array by looping. 

for (var j = 0; j < myArray.length; j++){

console.log(myArray[j.x]);

}

It returns with the error, “undefined”. Can anyone tell me how to do this? 

Answer 1

You can use “Array.forEach() built-in function. Check the below code: 

yourArray.forEach(function (arrayItem) {

    var x = arrayItem.prop1 + 2;

    console.log(x);

});

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