本文介绍了javascript通行证的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想要这样做的javascript等价物:
try:
#引发异常的东西
catch:
pass
解决方案
您需要它为空块,因为
try:
#引发异常的东西
catch:
#继续其他的东西
。在JavaScript中,您只需使用一个空的 catch
块。
try {
//引发异常的东西
}
catch(e){}
Is there something along the lines of python 'pass' in javascript?
I want to do the javascript equivalent of:
try:
# Something that throws exception
catch:
pass
解决方案
pass
is a no-op in Python. You need it for empty blocks because
try:
# Something that throws exception
catch:
# continue other stuff
is a syntax error. In JavaScript you can just use an empty catch
block.
try {
// Something that throws exception
}
catch (e) {}
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