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Documentation for those that use HHVM and write Hack code.
Short documentation for the method trait diamond experimental feature.
Passed all tests by running `./vendor/bin/hacktest tests/`: Summary: 5102 test(s), 5102 passed, 0 failed, 0 skipped, 0 error(s).
These documents are basically copied from https://hhvm.com/blog/2022/07/12/experimenting-with-nix-github-actions-and-visual-studio-code.html and https://hhvm.com/blog/2022/08/30/experimenting-with-universal-deb-packages.html, with some modification about clang packages. ## Test Plan: Visit http://docs-prod-nix-lb-146144460.us-west-2.elb.amazonaws.com/hhvm/experimental-builds/introduction for preview
Please complete the information below: # Where is the problem? In the attributes section # What is the problem? The [typechecker allows arbitrary](https://github.com/facebook/hhvm/blob/a4f889e235ecb86061785f4b433494c01b696113/hphp/hack/src/naming/naming_special_names.ml#L196-L200) `data-` and `aria-` attributes, but there's no...
Please complete the information below: # Where is the problem? > 4064: Accessing members on a nullable object > Accessing a property or a method on null will throw an...
# Where is the problem? Section ["A page as a Dependency Tree"](https://docs.hhvm.com/hack/asynchronous-operations/introduction#a-page-as-a-dependency-tree) of Asynchronous Operations Introduction # What is the problem? The legend is not entirely correct. The block is...
Please complete the information below: # Where is the problem? https://docs.hhvm.com/hack/expressions-and-operators/introduction#comparison-operators -> [Spaceship Comparator](https://docs.hhvm.com/hack/expressions-and-operators/equality#the-spaceship-operator) # What is the problem? This link is outdated. The correct place is https://docs.hhvm.com/hack/expressions-and-operators/comparisons#the-spaceship-operator -------------------------------- Please...
Clearly showing which features of the Hack language are only available in hhvm 6 has become more important than ever. With the latest blogpost [oss-update](https://hhvm.com/blog/2023/10/27/oss-update.html) behind us, it is clear...
