无法将R语言pkgdown生成的包网站推送到GitHub的技术求助

Let’s break down your two problems separately—they’re not directly linked, so we can fix them one at a time:

1. Why the docs/ folder isn’t showing up in Git’s commit panel #

The most common culprit here is your project’s .gitignore file excluding the docs/ directory. Many R package templates (including those set up with usethis) add docs/ to .gitignore by default to avoid committing auto-generated content. Here’s how to fix it:

• Open the .gitignore file in your project’s root directory.
• Look for a line that says docs/. Either delete this line, or comment it out by adding a # at the start (like # docs/).
• Save the .gitignore file.
• In your terminal (or RStudio’s Terminal tab), run these commands to stage and commit the docs/ folder:

  git add docs/
  git commit -m "Add pkgdown-generated documentation site"
  git push
  

After this, the docs/ folder should appear in your Git commit history and be pushed to GitHub successfully.

2. Fixing the failed installation of pkgdown’s development version #

The error message makes it clear: your installed version of rlang (0.4.10) is too old—pkgdown’s dev version requires rlang >= 0.99.0.9000. Here’s how to resolve this:

• First, update rlang to meet the version requirement. Since the required version is a development build, install it from GitHub:

  devtools::install_github("r-lib/rlang")
  

• Once rlang is updated successfully, try installing the pkgdown development version again:

  devtools::install_github("hadley/pkgdown")
  

If you still see warnings, run warnings() to check for minor dependency issues, but the main blocker here was the outdated rlang package.

Are these two issues related? #

No, they’re completely independent. The failure to install pkgdown’s dev version does not affect whether Git can see or track your docs/ folder. The docs/ visibility problem is solely a .gitignore configuration issue.

内容的提问来源于stack exchange，提问作者JaFranke