How does one filter an array in klaviyo?
![](https://uploads-us-west-2.insided.com/klaviyo-en/attachment/dc16ec2c-8387-420e-9b3a-2cad818cf5fb.png)
I would like to something like this - {{ event.extra.note_attributes.filter(a => a.name === 'shopflo_checkout_url')'0].value|default:'' }}
I don't want to rely on a static index of 2 as this could keep changing.