在RStudio中自动格式化R代码

问题描述

RStudio中是否可以自动格式化代码?

Is there any possibilities for auto-formatting code in RStudio?

我发现了此，但它未与RStudio连接.

I found this, but it is not connected with RStudio.

还希望它是可自定义的格式.

Also it is desirable that it be customizable formatting.

推荐答案

更新:2018年6月22日

感谢@ Lorenz @ kirill @ yuhi提供的styler 程序包.我已经用了一段时间了.安装该软件包后，最简单的方法就是只使用

Thank you @Lorenz@kirill@yuhi for styler package. I have used it for a while. The simplest after installation of the package is to just use

滚动到Addin --> style active file

通过界面的自定义选项将对我们喜欢的样式提供一些控制.

Customization options via interface would give some control on styling we prefer.

Rstudio现在可以格式化代码，使其看起来很整洁.选择感兴趣的行，然后导航到Code >> Reformat code或使用键盘快捷键ctrl + shift + A.

Rstudio can now format code to look neat. Select the lines of interest and then navigate to Code >> Reformat code or use the keyboard shortcut ctrl + shift + A.

更新 :这是重新构造代码的好方法，但是对于向量的元素，它在,处中断.很少有人可以这样做，但是将许多元素传递给向量，就显得过分了:

update:This is a good way to re-structure the code, but it breaks at , for the elements of a vector. For few this is OK, but with many elements passed to a vector, it is overkill:

x <- c(
  "p.G12C",
  "p.F121S",
  "p.P124S",
  "p.P124L",
  "p.E13D",
  "p.E203K",
  "p.Q209P",
  "p.Q209P",
  "p.Q209L"
)

更新:R-Studio版本0.99.893

Update: R-Studio Version 0.99.893

R-studio Addins已添加了一项新功能.此插件的一部分，现在您可以添加@yuhi formatR作为插件.与内置的code >> Refromat code相比，这是一种更整洁，更干净的代码结构方式.但是，Addin Reformat R Code的缺点是Rshiny代码会引发错误.

There is a new feature that has been added by R-studio Addins. Part of this addins, now you can add @yuhi formatR as an Addin. This is more tidy and cleaner way to structure code than the built-in code >> Refromat code. However, the drawback with the Addin Reformat R Code it throws an error for Rshiny codes.

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