如何使字符串段落更易于阅读源代码答案

【问题标题】：How to make string paragraph easier to read for source code如何使字符串段落更易于阅读源代码
【发布时间】：2015-05-18 06:50:13
【问题描述】：

我正在 PowerShell 中编写一个脚本，它会显示一条长消息。基本上，我试图弄清楚如何将字符串分成多行，但它仍会显示为单行。

$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，但这会产生相同的结果。有人知道格式化我的代码的正确方法吗？

【问题讨论】：

标签： powershell formatting

【解决方案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"," "

【讨论】：

【解决方案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."

【讨论】：

【解决方案3】：

可能有更好的解决方案，但我过去一直采用这种方法来使事情变得可读：

$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."

【讨论】：