How to Use Has Pseudo Class in Content Blocker Rules

The has pseudo class is now supported in content blocker rules. And then there's this huge list of bug fixes that we're not going to go through because it's very long. But yeah, I mean, you did not even cover like the, the JavaScript stuff like there's a lot of cool JavaScript stuff too. There's look behind in reg X. Which is like actually really cool. Giving you more powerful tools for processing text, which is a really common thing is great. Right.