#898 put unique key prop into base class

nicegui/element.py

@@ -39,7 +39,7 @@ class Element(Visibility):
         self.tag = tag
         self._classes: List[str] = []
         self._style: Dict[str, str] = {}
-        self._props: Dict[str, Any] = {}
+        self._props: Dict[str, Any] = {'key': self.id}  # HACK: workaround for #600 and #898
         self._event_listeners: Dict[str, EventListener] = {}
         self._text: Optional[str] = None
         self.slots: Dict[str, Slot] = {}

nicegui/elements/aggrid.py

@@ -25,7 +25,6 @@ class AgGrid(Element):
         super().__init__('aggrid')
         self._props['options'] = options
         self._props['html_columns'] = html_columns
-        self._props['key'] = self.id  # HACK: workaround for #600
         self._classes = ['nicegui-aggrid', f'ag-theme-{theme}']
 
     @staticmethod

nicegui/elements/chart.py

@@ -106,7 +106,6 @@ class Chart(Element):
             for dependency in js_dependencies.values()
             if dependency.optional and dependency.path.stem in extras and 'chart' in dependency.dependents
         ]
-        self._props['key'] = self.id  # HACK: workaround for #600
 
     @property
     def options(self) -> Dict:

nicegui/elements/colors.py

@@ -28,5 +28,4 @@ class Colors(Element):
         self._props['negative'] = negative
         self._props['info'] = info
         self._props['warning'] = warning
-        self._props['key'] = self.id  # HACK: workaround for #600
         self.update()

nicegui/elements/link.py

@@ -25,7 +25,6 @@ class Link(TextElement):
         super().__init__(tag='link', text=text)
         self._props['href'] = target if isinstance(target, str) else globals.page_routes[target]
         self._props['target'] = '_blank' if new_tab else '_self'
-        self._props['key'] = self.id  # HACK: workaround for #600
         self._classes = ['nicegui-link']
 
 

nicegui/elements/log.py

@@ -20,7 +20,6 @@ class Log(Element):
         super().__init__('log')
         self._props['max_lines'] = max_lines
         self._props['lines'] = ''
-        self._props['key'] = self.id  # HACK: workaround for #600
         self._classes = ['nicegui-log']
         self.lines: deque[str] = deque(maxlen=max_lines)
 

nicegui/elements/scene.py

@@ -75,7 +75,6 @@ class Scene(Element):
         self._props['width'] = width
         self._props['height'] = height
         self._props['grid'] = grid
-        self._props['key'] = self.id  # HACK: workaround for #600
         self.objects: Dict[str, Object3D] = {}
         self.stack: List[Union[Object3D, SceneObject]] = [SceneObject()]
         self.camera: SceneCamera = SceneCamera()