如何在 PowerShell 字符串文字中对 Unicode 字符代码进行编码? [英] How do I encode Unicode character codes in a PowerShell string literal?

问题描述

如何在 PowerShell 字符串中对 Unicode 字符 U+0048 (H) 进行编码?

How can I encode the Unicode character U+0048 (H), say, in a PowerShell string?

在 C# 中，我会这样做:"u0048"，但这在 PowerShell 中似乎不起作用.

In C# I would just do this: "u0048", but that doesn't appear to work in PowerShell.

推荐答案

将 'u' 替换为 '0x' 并将其转换为 System.Char:

Replace 'u' with '0x' and cast it to System.Char:

PS > [char]0x0048
H

您还可以使用$()"语法将 Unicode 字符嵌入到字符串中:

You can also use the "$()" syntax to embed a Unicode character into a string:

PS > "Acme$([char]0x2122) Company"
AcmeT Company

其中 T 是 PowerShell 对非注册商标字符的表示.

Where T is PowerShell's representation of the character for non-registered trademarks.

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