Collapse/Expand files in the Files Changed view of a Pull Request · Issue #514 · isaacs/github

Collapse/Expand files in the Files Changed view of a Pull Request · Issue #514 · isaacs/github

For userscript lovers (Greasemonkey or Tampermonkey users), my Github Notifications Dropdown script includes this feature as an extra.

The feature only activates on a fresh page load, so you may need to reload the page if you navigated there from within the Github site.

For non-userscript lovers, the Static Bookmarklet from here might let you load the feature when you need it.

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