javascript - When debugging Chrome breakpoints, many files starting with vm often appear, but not in incognito mode. How can I block them?-PHP Chinese Network Q&A

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javascript - When debugging Chrome breakpoints, many files starting with vm often appear, but not in incognito mode. How can I block them?

欧阳克 2017-07-07 10:34:06

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The question is as shown below:

Attempted solution (failed)

There is no large number of VMs when debugging in chrome stealth mode (a few are empty pages when opened), so I suspect it is caused by the plug-in installed in chrome. I blocked the JS of the plug-in in the Blockboxing panel, but Or not. Is there any way to block this type of VM information?

Chrome version: Version 59.0.3071.115 (official version) (64-bit)

欧阳克

温故而知新，可以为师矣。博客：www.ouyangke.com

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Ty802017-07-07 10:36:06 2 floor

It has nothing to do with plug-ins = =

https://jsfiddle.net/avm5bvn6/1/

Messages starting with VM may come from several places:

eval
Event code embedded in DOM

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黄舟2017-07-07 10:36:06 1 floor

VM is a memory space created by the browser for anonymous functions and cannot be cleared.
To run an anonymous function, you first need a memory space to store it. This memory space is displayed in the browser debugging information as a file starting with VM (but it is not a real file).

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