Signals are the efficient and flexible glue that tie the objects in your program together.

信号是一种有效和灵活的“粘合剂”，它们把程序中的对象“粘合”在一起。

youdao

Signals are the efficient and flexible glue that tie the objects in your program together.

信号是一种有效和灵活的“粘合剂”，它们把程序中的对象“粘合”在一起。

youdao