Method execute_command

src/core/node_graph.py:57–62

Execute a command and add it to history.

(self, command)

        return None

    def execute_command(self, command):
        """Execute a command and add it to history."""
        success = self.command_history.execute_command(command)
        if success:
            self.commandExecuted.emit(command.get_description())
        return success
    
    def undo_last_command(self):
        """Undo the last command."""