Description
This repo contains the Hack Language Specification. The easiest way to navigate the specification is
via the table of contents.
The latest official release of the specification is 1.1.
You can run the specification tests with HHVM via its
test runner and the
Hack typechecker via hh_client.
Pull requests, issue filings and comments are extremely welcome.
Make sure you understand the contribution process.
Hack alternatives and similar libraries
Based on the "Virtual Machines" category.
Alternatively, view Hack alternatives based on common mentions on social networks and blogs.
* Code Quality Rankings and insights are calculated and provided by Lumnify.
They vary from L1 to L5 with "L5" being the highest.
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README
Deprecated, Unmaintained
This repo contains the Hack Language Specification, a modified version of the PHP specification. It is no longer maintained and does not reflect the current version of Hack.
Hack Language Specification
The easiest way to navigate the specification is via the table of contents.
The latest official release of the specification is 1.1.
You can run the specification tests with HHVM via its
test runner and the
Hack typechecker via hh_client
.
Pull requests, issue filings and comments are extremely welcome.
Make sure you understand the [contribution process](CONTRIBUTING.md).