Object: Get Values

In Xano, working with objects is a common task, and sometimes you need to extract the values from an object's key-value pairs. This is where the handy `getValues` function comes into play. Let's dive in and learn how to use it effectively.

Understanding Objects

Before we explore `getValues`, let's quickly review the structure of objects. Objects in Xano are essentially key-value pairs. The keys (shown in yellow) represent the property names, and the values (shown on the right) are the corresponding data.

For example, let's look at a sample object from the `products` table:

Here, `id`, `name`, and `quantity` are the keys, while `1`, `"Coffee Mug"`, and `50` are their respective values.

Using the `getValues` Function

The `getValues` function is designed to extract all the values from an object and return them as an array. Here's how you can use it:

1. In the Function Stack, navigate to the "Data Manipulation" section and find the `getValues` function.
2. The function expects an object as input. You can either pass an object directly or reference an existing object from your data.
3. Assign the result to a variable for later use.

For example, let's extract the values from the `products` object we saw earlier:

After running this code, the `values` variable will contain an array with all the values from the `products_one` object, such as `[1, "Coffee Mug", 50]`.

Extracting Values with Filters

Xano also provides an alternative way to extract values from objects using filters. You can achieve the same result as `getValues` by using the `values` filter.

Here's how you can use it:

This code will iterate over the `products` array and extract the values from each object using the `values()` filter.

Both the `getValues` function and the `values` filter are valid options for extracting values from objects in Xano. Choose the approach that best suits your coding style and project requirements.

Conclusion

The `getValues` function in Xano is a handy tool for extracting values from objects and converting them into an array. This can be useful in various scenarios, such as data manipulation, transformation, or preparation for further processing.

Remember, Xano provides multiple ways to achieve the same result, so feel free to explore and find the approach that works best for you. Happy coding!