[Crespyl]

Only to roughly the same degree that it's possible to decompile x86/64 binaries to C or C++.

It depends heavily on the specific optimizations and obfuscations used, whether or not debugging information was left in, etc.

There's a reason the GPL has a "preferred form for editing" clause.

[manigandham]

It's better than that: http://webassembly.org/docs/faq/#will-webassembly-support-vi...

[qweqweqweqw]

Yeah, but is that actually required? I don't know much about this, but I'd guess 90% of websites will strip this just like debug info in most proprietary software, 9% don't know about this or forget to remove it, if it's included by default and 1% consciously decides to ship it for transparency.

[manigandham]

Then it's no different than minimized javascript...