What is console.table in JavaScript? How To Use It?

One line of code that can significantly enhance your web development skills is console.table in JavaScript.

In this comprehensive guide, we will dive deep into the realm of console.table JavaScript, exploring its features, applications, and how it can elevate your coding game.

What is console.table JavaScript?

console.table is a built-in JavaScript function that allows you to display tabular data in a more structured and visually appealing way in the browser’s developer console. It is often used for debugging and inspecting data objects, arrays, or other collections.

Example console.table JavaScript

Here’s an example of how to use console.table in JavaScript with an array of objects:

// Sample data - an array of objects
const employees = [
  { id: 1, name: "John", department: "HR" },
  { id: 2, name: "Alice", department: "Finance" },
  { id: 3, name: "Bob", department: "Marketing" },
  { id: 4, name: "Eve", department: "Engineering" }

// Display the data as a table in the console

When you run this code in a browser’s developer console, it will produce a table-like output:

(index) |  id  |   name   | department
   0    |  1   |   John   |    HR
   1    |  2   |   Alice  | Finance
   2    |  3   |   Bob    | Marketing
   3    |  4   |   Eve    | Engineering

This makes it easy to visualize and inspect the data in a structured way, especially when dealing with large datasets or complex objects.

How to use console.table JavaScript

Using console.table in JavaScript is straightforward. It’s primarily used for displaying structured data like arrays or objects as a table in the browser’s developer console.

Here’s how to use it:

  1. Prepare Your Data: First, you need data that you want to display in a table format. This data can be in the form of an array of objects or any other structured format.
  2. Call console.table: To display your data as a table, call console.table and pass your data as an argument.
   const data = [
     { name: "John", age: 30, city: "New York" },
     { name: "Alice", age: 25, city: "Los Angeles" },
     { name: "Bob", age: 35, city: "Chicago" }


  1. View in Console: When you run this code in a browser’s developer console, you will see the data displayed as a table in the console.
   (index)  |   name   |   age   |   city
      0    |   John   |   30    | New York
      1    |   Alice  |   25    | Los Angeles
      2    |   Bob    |   35    | Chicago

The table includes column headers, making it easier to understand the data’s structure and values.

console.table is particularly helpful when you need to inspect and analyze structured data, such as arrays of objects, because it provides a more organized and visual representation.

I think we already covered everything we need to know about this article trying to convey.

Nevertheless, you can also check these articles to enhance your JavaScript manipulation skills.


In conclusion, console.table JavaScript is a valuable tool in a developer’s arsenal, simplifying data presentation and analysis. By mastering its usage, you can streamline your debugging process, gain insights into your data, and collaborate effectively with fellow developers.

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