What kind of wrapper does Facebook use?

While I was packing a react application with Webpack, I noticed that the code was readable in the product environment and I started looking for something different.

I saw an obfuscated code similar to this in the static folder of Instagram. How can I do that?

__d(function(g,r,i,a,m,e,d){m.exports=function(n){ .... }

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Hi there,

I am not 100% sure about the exact wrapper that they use, but there is a really great blog post on their official site regarding the tech stack that they are using for the new

You can take a look at it here:

Regards, Bobby