Converting Dynamic Object Properties into an Array of Values in JavaScript

Learn how to extract values from dynamic object properties and organize them into an array format in JavaScript.
---

Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: Irrespective of keys need to push values into array

If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com.
---
Converting Dynamic Object Properties into an Array of Values in JavaScript

In JavaScript, we often work with objects that contain key-value pairs. However, there's a common scenario where the keys are dynamic, and we only need to extract their corresponding values. One such case arises when you have multiple objects inside an array, and each object contains nested properties. This can lead to confusion if you're unsure how to retrieve and format the data correctly. In this post, we'll tackle this problem: how to convert dynamic properties into a specific array structure.

The Problem

Suppose you have the following JavaScript object structure:

[[See Video to Reveal this Text or Code Snippet]]

Your goal is to extract the values from each object and format the output like this:

[[See Video to Reveal this Text or Code Snippet]]

Unfortunately, the initial approach might push all values into a single array. Let's explore how to adjust the code effectively!

The Solution

Step-by-step Breakdown

Use map(): This method creates a new array containing the results of calling a function on every element in the original array. In this case, it will iterate over each object in arrayObj.

Return the values: We can destructure the value objects to directly access their value properties.

Implementation

Here's the code that achieves the output using the process described:

[[See Video to Reveal this Text or Code Snippet]]

Explanation of the Code

Outer map(): Loops through each object in arrayObj.

Inner map() on values: Destructures each object to return just the value, effectively flattening the structure as per the requirement.

Conclusion

If you find yourself grappling with similar challenges in JavaScript, remember these methods as powerful tools in your coding arsenal!