Chrome dev utilities reset when debugging iframe contentWindow

Question

I try to debug the iframe contentWindow , but every time I try to view the contentWindow object on chrome 59 dev-tools , the page crashes.

This happens when the contentWindow property contentWindow at the breakpoint or when you click on an object registered in the console.

I use ReactJS, so I created a reaction script, although I do not think this is important.

Script to play :

• Open dev-tools
• Click "Try-it"
• Click the console.logged object.

Is there a way to avoid collapse?

Answer 1

This seems to be fixed on chrome 60 thanks to a new context. Function