Hardened instance creation

src/myfasthtml/controls/Boundaries.py

@@ -26,10 +26,10 @@ class Boundaries(SingleInstance):
   Keep the boundaries updated
   """
   
-  def __init__(self, owner, container_id: str = None, on_resize=None, _id=None):
-    super().__init__(owner, _id=_id)
-    self._owner = owner
-    self._container_id = container_id or owner.get_id()
+  def __init__(self, parent, container_id: str = None, on_resize=None, _id=None):
+    super().__init__(parent, _id=_id)
+    self._owner = parent
+    self._container_id = container_id or parent.get_id()
     self._on_resize = on_resize
     self._commands = Commands(self)
     self._state = BoundariesState()

src/myfasthtml/controls/Panel.py

@@ -104,7 +104,7 @@ class Panel(MultipleInstance):
   the panel with appropriate HTML elements and JavaScript for interactivity.
   """
   
-  def __init__(self, parent, conf: Optional[PanelConf] = None, _id=None):
+  def __init__(self, parent, conf: Optional[PanelConf] = None, _id="-panel"):
     super().__init__(parent, _id=_id)
     self.conf = conf or PanelConf()
     self.commands = Commands(self)

src/myfasthtml/controls/Profiler.py

@@ -161,7 +161,7 @@ class Profiler(SingleInstance):
   
   def __init__(self, parent, _id=None):
     super().__init__(parent, _id=_id)
-    self._panel = Panel(self, conf=PanelConf(show_right_title=False, show_display_right=False), _id="-panel")
+    self._panel = Panel(self, conf=PanelConf(show_right_title=False, show_display_right=False))
     self._panel.set_side_visible("right", True)
     self._selected_id: str | None = None
     self._detail_view: str = "tree"