Should JavaScript support operator overloading? It's not clear one way or another whether operator overloading has enough benefit in terms of the complexity, in terms of language design, ...

Imagine you want to send a secret message to a friend, but the channel you want to use is compromised and monitored. You could use some encryption, but that would arouse the suspicion of the people ...

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, ...