Skip to content

GitHub code folding

Rob Garrison edited this page Oct 24, 2022 · 29 revisions

A userscript that adds code folding to GitHub files

  • This code only works on GitHub files (with line numbers), not in markdown code.
  • Works for both space and tab indentation.
  • This code was modified from the GitHub Code Folding Chrome extension by @noam3127 (MIT license).
  • Clicking on an arrow will collapse a section of code with the same indentation level.
  • Using Shift click on an arrow will collapse all sections of the same code indentation level.
  • After collapsing a code block, click on either the arrow (left side) or on the ellipsis (right side), to re-expand the code block.
  • Click this link to install from GitHub; or, install from GreasyFork or OpenUserJS.

Screenshot

github-code-folding

Change Log

Version 1.1.5 (2022-10-24)

  • Update dependencies

Version 1.1.4 (2021-07-21)

  • Update mutation script.
  • Update utils script.

Version 1.1.3 (2021-04-01)

  • Insert triangles before other nodes. See PR #142; thanks @murphyne!
  • Code cleanup

Version 1.1.2 (2021-01-31)

  • Update mutation script.

Version 1.1.1 (2020-05-12)

  • Improve arrow transition. See PR #111; thanks @yuezk!
  • Reduce arrow container width.

Version 1.1.0 (2019-06-07)

  • Updated selectors to match new GitHub class names.
  • Added support for gists.
  • General code cleanup.

Version 1.0.18 (2019-02-16)

  • Update GitHub icon.

Version 1.0.17 (2019-01-28)

  • Update mutation script.

Version 1.0.16 (2018-10-05)

  • Update mutation script.

Version 1.0.15 (2018-05-28)

  • Make github-code-folding.user.js work on mobile layout. See PR #47; thanks @zb3!
  • Reformat & version bump.

Version 1.0.14 (2018-05-17)

  • Update mutation script.

Version 1.0.13 (2018-05-10)

  • Update mutation script.

Version 1.0.12 (2018-04-09)

  • Update mutation script url.

Version 1.0.11 (2018-02-27)

  • Fix arrow position.

Version 1.0.10 (2018-01-30)

  • Update GM4 polyfill.

Version 1.0.9 (2017-12-14)

  • Add GM4 polyfill & update assets.

Version 1.0.8 (2017-10-08)

  • Remove incorrect code padding.

Version 1.0.7 (2017-10-08)

  • Update mutation script url.

Version 1.0.6 (2017-09-02)

  • Position ellipsis above code guides.
  • Append collapse arrow (prevent interference with whitespace userscript).

Version 1.0.5 (2017-05-16)

  • Change license to MIT.

Version 1.0.4 (2017-04-21)

  • Update mutation url.

Version 1.0.1 - 1.0.3 (2017-04-13)

  • Switch to using mutations.js.

Version 1.0.0 (2017-03-25)

  • Use pjax event & fix linting.

Version 0.1.1 (2017-01-11)

  • Clean up "closest" function.
  • Use classList toggle.

Version 0.1.0 (2016-12-28)

  • Initial commit
Clone this wiki locally