python __repr__

python __repr__的作用这个函数,对应repr(object)这个功能。意思是当需要显示一个对象在屏幕上时,将这个对象的属性或者是方法整理成一个可以打印输出的格式。这个功能与eval也可以对应。打印出的结果直接放到eval

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  • python __repr__的作用这个函数,对应repr(object)这个功能。意思是当需要显示一个对象在屏幕上时,将这个对象的属性或者是方法整理成一个可以打印输出的格式。这个...
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