Creating HubL Blog Template on Local Server


So, I decided to use Hubspot’s local server to create a custom template. I’ve read up on the markups, modules and snippets and I think I have some sort of an idea of how the whole blog markup works. However, I sort of ran into a problem.

I can’t seem to get the blog listings to loop. I understand that the local hubl server grabs content from this for statement {% for content in contents %}. Is there anyway to set or access the ‘contents’ in this statement? Or is there some way to link my personal hubspot account so I can loop the posts I set up on my hubspot?