JavaScript Adding array name property to JSON object [ES5] and display in Console?

Following is our object −

var customerDetails ={    "customerFirstName":"David",    "customerLastName":"Miller",    "customerAge":21,    "customerCountryName":"US" };

Now, create a new array and use push() function. Following is the code −

Example

var customerDetails ={    "customerFirstName":"David",    "customerLastName":"Miller",    "customerAge":21,    "customerCountryName":"US" }; var customerObjectToArray = []; customerObjectToArray.push(customerDetails); console.log(customerObjectToArray);

To run the above program, you need to use the following command −

node fileName.js.

Here, my file name is demo125.js.

Output

This will produce the following output −

PS C:\Users\Amit\JavaScript-code> node demo125.js [    {       customerFirstName: 'David',       customerLastName: 'Miller',       customerAge: 21,       customerCountryName: 'US'    } ]