First pass at adding php8 attributes to things

Author: dcarbone

.github/workflows/tests.yaml

@@ -43,6 +43,7 @@ jobs:
         uses: ./.github/actions/bootstrap
         with:
           php-version: ${{ matrix.php-version }}
+
       - name: 'Run tests'
         # language=sh
         run: ./vendor/bin/phpunit -c 'phpunit/Builder.xml'

output/tests/.gitignore

@@ -65,7 +65,7 @@ public static function primitivePHPValueTypeSetterDoc(Version           $version
 
         if ($asArray) {
             $hintTypes[] = array_map(function (string $v) {
-                return sprintf('%s[]', $v);
+                return sprintf('iterable<%s>', $v);
             }, $hintTypes);
         }
 
@@ -229,13 +229,13 @@ public static function propertyGetterDocHint(Version  $version,
             $versionCoreFiles = $version->getVersionCoreFiles();
             $containedTypeInterface = $versionCoreFiles->getCoreFileByEntityName(PHPFHIR_VERSION_INTERFACE_VERSION_CONTAINED_TYPE);
             if ($property->isCollection()) {
-                return "{$containedTypeInterface->getFullyQualifiedName(true)}[]";
+                return "iterable<{$containedTypeInterface->getFullyQualifiedName(true)}>";
             }
             return ($nullable ? 'null|' : '') . $containedTypeInterface->getFullyQualifiedName(true);
         }
 
         if ($property->isCollection()) {
-            return "{$pt->getFullyQualifiedClassName(true)}[]";
+            return "iterable<{$pt->getFullyQualifiedClassName(true)}>";
         }
 
         return ($nullable ? 'null|' : '') . $pt->getFullyQualifiedClassName(true);
@@ -280,7 +280,7 @@ public static function buildSetterParameterDocHint(Version  $version,
         }
 
         if (!$ignoreCollection && $property->isCollection()) {
-            $hintTypes = array_map(fn(string $n) => "{$n}[]", $hintTypes);
+            $hintTypes = array_map(fn(string $n) => "iterable<{$n}>", $hintTypes);
         }
 
         if ($nullable) {

src/Utilities/TypeHintUtils.php

@@ -193,13 +193,14 @@ public function getValueFHIRType(): ?Type
     }
 
     /**
-     * @param \DCarbone\PHPFHIR\Version\Definition\Type $_valueFHIRType
+     * @param \DCarbone\PHPFHIR\Version\Definition\Type $type
      * @return \DCarbone\PHPFHIR\Version\Definition\Property
      */
-    public function setValueFHIRType(Type $_valueFHIRType): Property
+    public function setValueFHIRType(Type $type): Property
     {
-        $this->_valueFHIRType = $_valueFHIRType;
-        $this->_valueFHIRTypeName = $_valueFHIRType->getFHIRName();
+        $this->_valueFHIRType = $type;
+        $this->_valueFHIRTypeName = $type->getFHIRName();
+        $type->setUsedAsProperty();
         return $this;
     }