🚀 Obfuscator.io with VM Obfuscation is out! Obfuscator.io features VM-based bytecode obfuscation — the most advanced code protection available. Your JavaScript ...

This proposal is complete and already merged into ECMA262 specification. See the specification text here. Thanks for help and feedback on this effort from Brendan Eich, Waldemar Horwat, Jaro Sevcik, ...