UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.186 Safari/537.36

Steps to reproduce the problem:
1. https://genius.com/Kendrick-lamar-element-lyrics?referent_id=11665093#note-11665093
2. in the devtools, go to assets.genius.com/javascript[...]/bagon[...].js
3. pretty print the script (or else you will face yet another hang)
4. search for r.positionForMaximumVisibility in the file
5. add a breakpoint there around "var a = e(i, o, { ..."
6. Press CTRL+R to refresh the page

What is the expected behavior?
No hang

What went wrong?
The devtools will hang for a really long time (couple of minutes) when the breakpoint is hit

Did this work before? No 

Chrome version: 64.0.3282.186  Channel: n/a
OS Version: 10.0
Flash Version: