JavaScript jvm implementation

Question

Is there any JavaScript jvm implementations?
If no, can you give me some reasons why it hasn\'t realized already? (not possible probably?) I\'m trying to understa

Answer 1

Very late answer, but for future inquirers: There is a new Java JVM implementation for JavaScript that has been released since this question was first asked. It claims to implement a JVM even without Java installed.

https://www.javapoly.com/