f = lambda a, b: a + b
f(1, 2)
我正在尝试此代码。但是在打印控制台日志后,它给了我这个错误。
UnhandledPromiseRejection警告:StaleElementReferenceError:过时 元素参考:元素未附加到页面文档
在我的html中,如下所示。
PyCharm 2018.3.3 (Professional Edition)
Build #PY-183.5153.39, built on January 10, 2019
Licensed to Michael Milton
Subscription is active until October 4, 2019
For educational use only.
JRE: 1.8.0_152-release-1343-b26 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 4.15.0-45-generic