我从下面得到了以下脚本:
$private:a = 1
Function test {
"variable a contains $a"
$a = 2
"variable a contains $a"
}
test
打印2.没问题。如果我删除“私人”,如下所示:
$a = 1
Function test {
"variable a contains $a"
$a = 2
"variable a contains $a"
}
仍然打印“2”。似乎没有区别。您能否快速提供“私人”范围如何影响结果的样本?
谢谢。