Add parsing for type queries

src/ast/ast.h

Index: src/ast/ast.h
diff --git a/src/ast/ast.h b/src/ast/ast.h
index 2b3dbad5d57504c5493a7809e010f86c9fc1c26e..7a0ec8be03d0ce93cf293b889a322933660e0a10 100644
--- a/src/ast/ast.h
+++ b/src/ast/ast.h
@@ -111,6 +111,7 @@ namespace internal {
   V(FormalParameter)            \
   V(TypeReference)              \
   V(StringLiteralType)          \
+  V(QueryType)                  \
   V(TypeOrParameters)
 
 // Forward declarations
@@ -3153,6 +3154,26 @@ class StringLiteralType : public Type {
 };
 
 
+class QueryType : public Type {
+ public:
+  DECLARE_NODE_TYPE(QueryType)
+
+  const AstRawString* name() const { return name_; }
+  ZoneList<const AstRawString*>* property_names() const {
+    return property_names_;
+  }
+
+ protected:
+  QueryType(Zone* zone, const AstRawString* name,
+            ZoneList<const AstRawString*>* property_names, int pos)
+      : Type(zone, pos), name_(name), property_names_(property_names) {}
+
+ private:
+  const AstRawString* name_;
+  ZoneList<const AstRawString*>* property_names_;
+};
+
+
 class TypeOrParameters : public Type {
  public:
   DECLARE_NODE_TYPE(TypeOrParameters)
@@ -3798,6 +3819,13 @@ class AstNodeFactory final BASE_EMBEDDED {
         typesystem::StringLiteralType(local_zone_, string, pos);
   }
 
+  typesystem::QueryType* NewQueryType(
+      const AstRawString* name, ZoneList<const AstRawString*>* property_names,
+      int pos) {
+    return new (local_zone_)
+        typesystem::QueryType(local_zone_, name, property_names, pos);
+  }
+
   typesystem::FormalParameter* NewFormalParameter(const AstRawString* name,
                                                   bool optional, bool spread,
                                                   typesystem::Type* type,