Powershell中的HereDOC内部的空白和TAB问题（或长文本的替代方法）-解网

问：

如何在 heredoc 标签之间留下空格和制表符？

我的职能

function random_ascii () {    $text=@"
        _    ____   ____ ___ ___      _         _        _             _     _           
       / \  / ___| / ___|_ _|_ _|    / \   _ __| |_     / \   _ __ ___| |__ (_)_   _____ 
      / _ \ \___ \| |    | | | |    / _ \ | '__| __|   / _ \ | '__/ __| '_ \| \ \ / / _ \
     / ___ \ ___) | |___ | | | |   / ___ \| |  | |_   / ___ \| | | (__| | | | |\ V /  __/
    /_/   \_\____/ \____|___|___| /_/   \_\_|   \__| /_/   \_\_|  \___|_| |_|_| \_/ \___|
    "@    write-output $text }

random_ascii

我不能为 heredoc 放置制表符或空白的最后一个结束标签 -- “@ --,为什么当我这样做时它会崩溃

$text1 = @" this is wrong, why is this wrong usage? "@

$text2 = @"
    This is also wrong,
    "@

$text3 = @" this is OK
"@

另一个例子：

    $Menu1 = @'
    Lorem Ipsum is simply dummy text of the printing and typesetting industry.
    Lorem Ipsum has been the industry's standard dummy text ever since the 1500s,
    when an unknown printer took a galley of type and scrambled it to make a type specimen book.
    It has survived not only five centuries, but also the leap into electronic typesetting,
    remaining essentially unchanged.
    '@

$Menu2 = "Hello Wold"

命令（$Menu 2）不起作用，因为我输入了空格字符在 HereDoc 值 $Menu 1 中。我想在代码块中放置空格（包括开始和结束标记）作为它给人一种丑陋的外观，但我不能。有什么办法可以做到这一点吗？

PowerShell 选项卡 heredoc

$Menu1 = @'
    Lorem Ipsum is simply dummy text of the printing and typesetting industry.
    Lorem Ipsum has been the industry's standard dummy text ever since the 1500s,
    when an unknown printer took a galley of type and scrambled it to make a type specimen book.
    It has survived not only five centuries, but also the leap into electronic typesetting,
    remaining essentially unchanged.
'@ # now the parser won't complain

$Menu2 = "Hello Wold"

Powershell中的HereDOC内部的空白和TAB问题（或长文本的替代方法）

Blank & TAB Problem Inside HereDOC in Powershell (Or An alternative way for long text)

评论

评论