1 files changed, 24 insertions, 2 deletions
diff --git a/src/qjsondocument.cpp b/src/qjsondocument.cpp
index 4702428..764e963 100644
--- a/src/qjsondocument.cpp
+++ b/src/qjsondocument.cpp
@@ -48,8 +48,7 @@
 #include <qjsonparser_p.h>
 #include <qstringlist.h>
 
-using namespace QtJson;
-
+namespace QtJson {
 
 QJsonDocument::QJsonDocument()
     : d(0)
@@ -301,3 +300,26 @@ bool QJsonDocument::isValid()
     }
     return d != 0;
 }
+
+} // namespace QtJson
+
+QT_BEGIN_NAMESPACE
+
+QDebug operator<<(QDebug dbg, const QtJson::QJsonDocument &o)
+{
+    if (!o.d) {
+        dbg << "QJsonDocument()";
+        return dbg;
+    }
+    QByteArray json;
+    if (o.d->header->root()->isArray())
+        QtJson::QJsonWriter::arrayToJson(static_cast<QtJson::Private::Array *>(o.d->header->root()), json, 0, true);
+    else
+        QtJson::QJsonWriter::objectToJson(static_cast<QtJson::Private::Object *>(o.d->header->root()), json, 0, true);
+    dbg.nospace() << "QJsonDocument("
+                  << json.constData() // print as utf-8 string without extra quotation marks
+                  << ")";
+    return dbg.space();
+}
+
+QT_END_NAMESPACE