def __enter__()

in src/nova_act/util/terminal_manager.py [0:0]

• 15 lines of code
• 5 McCabe index (conditional complexity)

    def __enter__(self):
        if not self.is_interactive:
            return self

        if sys.platform == "win32":
            # No equivalent setup required for Windows.
            pass
        else:
            try:
                # Save the terminal settings
                self.fd = sys.stdin.fileno()
                self.new_term = termios.tcgetattr(self.fd)
                self.old_term = termios.tcgetattr(self.fd)

                # New terminal setting unbuffered
                self.new_term[3] = self.new_term[3] & ~termios.ICANON & ~termios.ECHO
                termios.tcsetattr(self.fd, termios.TCSAFLUSH, self.new_term)
            except termios.error:
                # Handle case where terminal manipulation fails
                self.is_interactive = False

        return self