> Every device in the world shipping with at least one environment for JS I doubt that's true, while it would be more true to say that most devices in the worl

> Every device in the world shipping with at least one environment for JS I doubt that's true, while it would be more true to say that most devices in the world is running something compiled from C or C++. Also, The JS environment (web or Node) is running on top of C++ code.