打开该类型的文件时是否可以自动设置 UTF16 文件编码? [英] Is it possible to automatically set UTF16 file encoding when opening a file of that type?

问题描述

我用 Vim 编辑各种文件(我相信大多数 Vim 用户都会这样做).我遇到的一个 bug 是 Vim 在遇到带有奇怪编码的文件时所做的事情.大多数编辑器(这些天)在检测文件编码方面做得很好.但是，Vim 通常不会.你必须输入，例如:

I edit all kinds of files with Vim (as I'm sure most Vim users do). One bug bear I have is what Vim does when I come across a file with an odd encoding. Most editors (these days) make a good stab at detecting file encodings. However, Vim generally doesn't. And you have to type, for example:

:e ++enc=utf-16le

以UTF-16重新读取文件(否则你会得到大量@符号)

To re-read the file in UTF-16 (Otherwise you get a mass of @ signs)

我一直在四处寻找，看到了像 set_utf8.vim 这样的脚本，它可以检测特定的文件编码.但是，是否有更通用的解决方案?每次打开一个不寻常的文件时，我都不得不手动计算出文件编码是什么并咨询帮助，这让我有点厌烦.

I've been searching around and have seen scripts like set_utf8.vim which can detect a specific file encoding. However, is there are more general solution? I'm a bit bored of having to manually work out what the file encoding is and consulting the help every time I open an unusual file.

推荐答案

将编码名称添加到 'fileencodings' 应该可以解决问题:

Adding the encoding name to 'fileencodings' should do the trick:

:set fencs=ucs-bom,utf-16le,utf-8,default,latin1

或者，还有像 AutoFenc 和 fencview.

Alternatively, there are plugins like AutoFenc and fencview.

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