可以在任何function或代码文件中申明如下语句:
trap [Exception]
{
write-host ("trapped " + $_.Exception.GetType().Name); continue;
}
To see a world in a grain of sand.
And a heaven in a wild flower
Hold infinity in the palm of your hand.
And eternity in an hour
一花一世界
一沙一天堂
掌中握无限
霎那成永恒
