关于快速高效打开Rscript的方法及RStudio是否支持拖拽打开Rscript的技术咨询

Absolutely! RStudio does support dragging and dropping scripts directly into the interface—just like MATLAB—so you can skip those tedious three-step file-opening process. Let me break down all the efficient methods to open R scripts quickly:

• Drag-and-drop into RStudio
  Grab any .R or .Rmd file from your file explorer (Windows File Explorer, Mac Finder, etc.) and drop it anywhere in the RStudio window—whether that's the editor pane, console, or even the environment/history panes. The file will immediately open in a new editor tab. Bonus: Drag multiple files at once to open them all simultaneously.

• Set RStudio as your default R script handler
  Cut out the middleman entirely by making RStudio the default program for R files:

  • Windows: Right-click an .R file → Open with → Choose another app → Select RStudio → Check "Always use this app to open .R files". Now double-clicking any R script will launch it straight into RStudio.
  • Mac: Right-click an .R file → Get Info → Under "Open with", pick RStudio from the dropdown → Click "Change All..." to apply this to all R scripts. Double-clicking now opens files directly in RStudio.

• Access recent files fast
  RStudio keeps a list of your recently opened scripts under File → Recent Files. To make this even quicker, assign a keyboard shortcut: Go to Tools → Modify Keyboard Shortcuts, search for "Recent Files", and set a shortcut like Ctrl+Shift+O (Windows/Linux) or Cmd+Shift+O (Mac).

• Open from the console
  If you're already working in the R console, use these commands to open scripts without touching the mouse:

  • Basic file edit command:

    file.edit("path/to/your/script.R")
    

  • If the script is in your current working directory, just use the filename:

    file.edit("my_script.R")
    

  • Using RStudio's built-in API (no extra package needed):

    rstudioapi::navigateToFile("my_script.R")
    

• Use RStudio's Files pane
  The Files pane (typically in the bottom-right corner) lets you browse your current working directory. Just double-click any .R file here to open it instantly. You can also right-click the file and select "Open in Editor" if you prefer.

内容的提问来源于stack exchange，提问作者jackywang