Hack is a programming language for HHVM by Facebook. Support for Hack has been the most-voted feature request in our PhpStorm issue tracker for quite a while. We have announced in our roadmap that we would investigate the possibility of introducing Hack support in the IDE by PhpStorm 9 release. So here is an update on this.
Our team has conducted a thorough investigation and developed a prototype. We’ve reached a decision to postpone Hack language support in PhpStorm. Let me shed some light on our reasons.
We agree with Facebook that it’s not viable to write support for Hack from scratc
