Show property type in reflection export

Author: nikic

ext/reflection/php_reflection.c

@@ -595,7 +595,8 @@ static void _parameter_string(smart_str *str, zend_function *fptr, struct _zend_
 	}
 	if (ZEND_TYPE_IS_SET(arg_info->type)) {
 		zend_string *type_str = zend_type_to_string(arg_info->type);
-		smart_str_append_printf(str, "%s ", ZSTR_VAL(type_str));
+		smart_str_append(str, type_str);
+		smart_str_appendc(str, ' ');
 		zend_string_release(type_str);
 	}
 	if (ZEND_ARG_SEND_MODE(arg_info)) {
@@ -843,6 +844,12 @@ static void _property_string(smart_str *str, zend_property_info *prop, const cha
 		if (prop->flags & ZEND_ACC_STATIC) {
 			smart_str_appends(str, "static ");
 		}
+		if (ZEND_TYPE_IS_SET(prop->type)) {
+			zend_string *type_str = zend_type_to_string(prop->type);
+			smart_str_append(str, type_str);
+			smart_str_appendc(str, ' ');
+			zend_string_release(type_str);
+		}
 		if (!prop_name) {
 			const char *class_name;
 			zend_unmangle_property_name(prop->name, &class_name, &prop_name);

ext/reflection/tests/ReflectionClass_export_basic2.phpt

@@ -5,6 +5,7 @@ ReflectionClass::__toString() - ensure inherited private props are hidden.
 Class c {
     private $a;
     static private $b;
+    public ?int $c = 42;
 }
 
 class d extends c {}
@@ -14,7 +15,7 @@ echo new ReflectionClass("d"), "\n";
 ?>
 --EXPECTF--
 Class [ <user> class c ] {
-  @@ %s 2-5
+  @@ %s 2-6
 
   - Constants [0] {
   }
@@ -26,16 +27,17 @@ Class [ <user> class c ] {
   - Static methods [0] {
   }
 
-  - Properties [1] {
+  - Properties [2] {
     Property [ <default> private $a ]
+    Property [ <default> public ?int $c ]
   }
 
   - Methods [0] {
   }
 }
 
 Class [ <user> class d extends c ] {
-  @@ %s 7-7
+  @@ %s 8-8
 
   - Constants [0] {
   }
@@ -46,7 +48,8 @@ Class [ <user> class d extends c ] {
   - Static methods [0] {
   }
 
-  - Properties [0] {
+  - Properties [1] {
+    Property [ <default> public ?int $c ]
   }
 
   - Methods [0] {