It would be great to get access to the IE9+ Chakra engine as a lightweight (in terms of file size), ES5 compatible alternative to V8.
Comments: Chakra support would be great, but it's unlikely in the short term. The only official Chakra API is [JsRT](http://msdn.microsoft.com/en-us/library/dn249673(v=vs.94).aspx), which doesn't support general interception in its initial (current) release. Without general interception, ClearScript-style hosting would be extremely inefficient.
Comments: Chakra support would be great, but it's unlikely in the short term. The only official Chakra API is [JsRT](http://msdn.microsoft.com/en-us/library/dn249673(v=vs.94).aspx), which doesn't support general interception in its initial (current) release. Without general interception, ClearScript-style hosting would be extremely inefficient.