Intro to Underscore.js templates
Justin Tadlock has an excellent tutorial for Underscore.js templating beginners. I’m guessing that’s a lot of us.
The Underscore.js library has been in WordPress for many versions now. However, it’s next to impossible to find good tutorials that walk you through the process of utilizing it, step-by-step.
I got my first taste of it when building templates for the WordPress customizer, but that’s just outputting data in a template. That’s the easy part and not much different from HTML + PHP. I had no idea how to send the data to the template. It was tough to find information on how to get from Point A to Point B.
It took me about two days to start getting comfortable working with Underscore.
In this tutorial, I want to share some basics to getting things set up and running if you want to build custom Underscore templates. If nothing else, maybe it’ll help someone that’s stuck in the early learning stages of utilizing Underscore templates.
Get on over there and do some learning. I did. Super helpful little guide. He implemented Underscore templates on the admin side of his recent Members plugin update.