Add configuration for coeffects/capabilities syntax (hhvm#153)

Summary: Pull Request resolved: hhvm#153

Reviewed By: jjergus

Differential Revision: D25930308

Pulled By: fredemmott

fbshipit-source-id: 95a177d121ac0728363ebda496140bff86852887

.github/workflows/build-and-test.yml

@@ -13,7 +13,7 @@ jobs:
       matrix:
         os: [ ubuntu ]
         hhvm:
-          - '4.79'
+          - '4.92'
           - latest
           - nightly
     runs-on: ${{matrix.os}}-latest
@@ -57,8 +57,10 @@ jobs:
       - name: Create branch for version alias
         run: git checkout -b CI_current_pull_request
       - name: Install project dependencies
-        run: php ${{runner.temp}}/composer.phar install
+        run: php ${{runner.temp}}/composer.phar install --no-autoloader
+      - name: Generate autoload map
+        run: hhvm -c hhvm.ini vendor/bin/hh-autoload
       - name: Typecheck
         run: hh_client
       - name: Run tests
-        run: vendor/bin/hacktest tests/
+        run: hhvm -c hhvm.ini vendor/bin/hacktest tests/

.hhconfig

@@ -6,4 +6,7 @@ unsafe_rx = false
 ignored_paths = [ "vendor/.+/tests/.+" ]
 user_attributes=
 allowed_decl_fixme_codes=2053,4045
-allowed_fixme_codes_strict=2011,2049,2050,2053,4027,4045,4106,4107,4108,4110,4128,4135,4188,4200,4240,4248,4259,4297,4323,4387
+allowed_fixme_codes_strict=2011,2049,2050,2053,4027,4045,4106,4107,4108,4110,4128,4135,4188,4200,4240,4248,4259,4297,4323,4387,4390,4401
+enable_coeffects_syntax=true
+call_coeffects=true
+local_coeffects=true

hhvm.ini

@@ -0,0 +1 @@
+hhvm.hack.lang.enable_coeffects=true