Web App fails to boot: Unable to handle null values in <chunk>.files Array

[SimulatedGREG]

Describe the bug
I'm not sure what causes our Stats output to create a null value in a chunk's files array, but the parsing logic around this breaks the entire web application.

Here's what our stats output looks like...

And here's the error we get when trying to load it...

I was able to find this piece of logic here, https://github.com/statoscope/statoscope/blob/master/packages/webpack-model/src/handleCompilation.ts#L426. I noticed there is a .filter(Boolean) after the .map. I believe putting the .filter first would solve this issue.

To Reproduce
Steps to reproduce the behavior:

1. Go to https://statoscope.tech
2. Upload this stats output (this is really trimmed down for security reasons). https://gist.github.com/SimulatedGREG/97443730ff9637bcbf90151f2154af8b
3. See browser console for error.

Expected behavior
I'd expect to use https://statoscope.tech to load a Stats output from my webpack configuration.

Versions:

• Node (for non-browser bug): 14.14.0
• Webpack: 5.69.1
• Statoscope: @statoscope/webpack-plugin@5.20.1

[smelukov]

Solved in 5.22 ☺️