Fix extra class documentation

- Add indentation
- Use refs for classes and decorators
- Fix method/parameter listings

Pick-to: 6.8
Change-Id: Iaada9d40e734935d5e56d75fc2a9b1a72da58e33
Reviewed-by: Cristian Maureira-Fredes <[email protected]>
Reviewed-by: Shyamnath Premnadh <[email protected]>

1 files changed, 15 insertions, 15 deletions

diff --git a/sources/pyside6/doc/extras/QtQml.QmlElement.rst b/sources/pyside6/doc/extras/QtQml.QmlElement.rst
index 66397b2d9..a7443b49f 100644
--- a/sources/pyside6/doc/extras/QtQml.QmlElement.rst
+++ b/sources/pyside6/doc/extras/QtQml.QmlElement.rst
@@ -1,25 +1,25 @@
 .. currentmodule:: PySide6.QtQml
 .. py:decorator:: QmlElement
 
-This decorator registers a class it is attached to for use in QML, using
-global variables to specify the import name and version.
+    This decorator registers a class it is attached to for use in QML, using
+    global variables to specify the import name and version.
 
-.. code-block:: python
+    .. code-block:: python
 
-    QML_IMPORT_NAME = "com.library.name"
-    QML_IMPORT_MAJOR_VERSION = 1
-    QML_IMPORT_MINOR_VERSION = 0 # Optional
+        QML_IMPORT_NAME = "com.library.name"
+        QML_IMPORT_MAJOR_VERSION = 1
+        QML_IMPORT_MINOR_VERSION = 0 # Optional
 
-    @QmlElement
-    class ClassForQml(QObject):
-        # ...
+        @QmlElement
+        class ClassForQml(QObject):
+            # ...
 
-Afterwards the class may be used in QML:
+    Afterwards the class may be used in QML:
 
-.. code-block:: python
+    .. code-block:: python
 
-    import com.library.name 1.0
+        import com.library.name 1.0
 
-    ClassForQml {
-       // ...
-    }
+        ClassForQml {
+           // ...
+        }