How to determine a customer's login status in a store using an app extension?

[VishalChandola]

How can I ascertain a customer's login status within a Shopify store using a Shopify app extension? I've developed a discount app and now seek to determine whether the customer is logged into the store or not.

[Dan-From-Ryviu]

Hi @VishalChandola 

You can use this code to check if customer logged in 

{% if customer %}

[VishalChandola]

Hi @Dan-From-Ryviu, thank you for your response. However, I am seeking to retrieve the logged-in status of a customer within the Shopify app extension I've developed. Could you please assist me with this?

[Dan-From-Ryviu]

Sorry but I don't have any idea on your question