Object.getOwnPropertyDescriptor, but accounts for IE's broken implementation.
Object.getOwnPropertyDescriptor
没有声明运行依赖。
^5.9.0
=8.8.0
^0.0.19
^0.1.13
^0.3.1
^2.0.1
next
^5.6.5
^2.5.0
^0.2.0
^2.0.0
^0.17.0
^21.1.1