Method eval

src/ptpython/repl.py:200–208

()

                # Create `eval` task. Ensure that control-c will cancel this
                # task.
                async def eval() -> Any:
                    nonlocal system_exit
                    try:
                        return await self.eval_async(text)
                    except SystemExit as e:
                        # Don't propagate SystemExit in `create_task()`. That
                        # will kill the event loop. We want to handle it
                        # gracefully.
                        system_exit = e

                task = asyncio.create_task(eval())
                loop.add_signal_handler(signal.SIGINT, lambda *_: task.cancel())