Added first controls

src/myfasthtml/controls/CommandsDebugger.py

@@ -0,0 +1,39 @@
+from myfasthtml.controls.VisNetwork import VisNetwork
+from myfasthtml.core.commands import CommandsManager
+from myfasthtml.core.instances import SingleInstance
+from myfasthtml.core.network_utils import from_parent_child_list
+
+
+class CommandsDebugger(SingleInstance):
+  def __init__(self, parent, _id=None):
+    super().__init__(parent, _id=_id)
+  
+  def render(self):
+    commands = self._get_commands()
+    nodes, edges = from_parent_child_list(commands,
+                                          id_getter=lambda x: str(x.id),
+                                          label_getter=lambda x: x.name,
+                                          parent_getter=lambda x: str(self.get_command_parent(x))
+                                          )
+    
+    vis_network = VisNetwork(self, nodes=nodes, edges=edges)
+    return vis_network
+  
+  @staticmethod
+  def get_command_parent(command):
+    if (ft := command.get_ft()) is None:
+      return None
+    if hasattr(ft, "get_id") and callable(ft.get_id):
+      return ft.get_id()
+    if hasattr(ft, "get_prefix") and callable(ft.get_prefix):
+      return ft.get_prefix()
+    if hasattr(ft, "attrs"):
+      return ft.attrs.get("id", None)
+    
+    return None
+  
+  def _get_commands(self):
+    return list(CommandsManager.commands.values())
+  
+  def __ft__(self):
+    return self.render()