Question

我正在PowerShell中编写一个脚本，它会显示一条很长的消息。基本上，我试图弄清楚如何将字符串分成多行，但它仍然会显示为一行。

$paragraph = "This is a test to create a single-lined string,
             but it doesn't seem to work. I would prefer
             to make source code easier to read."

预期输出：

This is a test to create a single-lined string, but it doesn't seem to work. I would prefer to make source code easier to read.

实际输出：

This is a test to create a single-lined string.`
but it doesn't seem to work. I would prefer
to make source code easier to read.

我尝试过使用反引号，但这会产生相同的效果。有人知道格式化代码的正确方法吗？

Answer 1

我会使用here-string和-replace：

$paragraph = @"
This is a test to create a single-lined string.
But it doesn't seem to work. I would prefer
to make source code easier to read.
"@ -replace "`n"," "

Answer 2

我会这样做：

$paragraph = "This is a test to create a single-lined string, " +
             "but it doesn't seem to work. I would prefer " +
             "to make source code easier to read."

Answer 3

可能有一个更好的解决方案，但过去我已采用这种方法使事情变得可读：

$paragraph = "This is a test to create a single-lined string, "
$paragraph += "but it doesn't seem to work. I would prefer "
$paragraph += "to make source code easier to read."

如何使字符串段更容易阅读源代码

3 个答案: