Adds a user-facing undo and redo history to 'Shiny' applications. Application state, comprising registered inputs and optionally server-side reactive values, is captured as the user interacts with the application. Users may then step backwards and forwards through that history with the keyboard, with buttons, or by scrubbing a visual history rail. Rapid successive changes, such as dragging a slider, are coalesced into a single history entry, and related changes may be grouped explicitly into semantic steps.
| Version: | 0.2.0 |
| Depends: | R (≥ 4.1.0) |
| Imports: | htmltools, R6, shiny (≥ 1.7.0), utils |
| Suggests: | shinytest2, testthat (≥ 3.0.0), withr |
| Published: | 2026-08-21 |
| DOI: | 10.32614/CRAN.package.rewind (may not be active yet) |
| Author: | Tanmay Chanda [aut, cre, cph] |
| Maintainer: | Tanmay Chanda <tanmaychanda96 at gmail.com> |
| BugReports: | https://github.com/tenmeh/rewind/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/tenmeh/rewind, https://tenmeh.github.io/rewind/ |
| NeedsCompilation: | no |
| Language: | en-GB |
| Materials: | README, NEWS |
| CRAN checks: | rewind results |
| Reference manual: | rewind.html , rewind.pdf |
| Package source: | rewind_0.2.0.tar.gz |
| Windows binaries: | r-devel: not available, r-release: not available, r-oldrel: rewind_0.2.0.zip |
| macOS binaries: | r-release (arm64): rewind_0.2.0.tgz, r-oldrel (arm64): rewind_0.2.0.tgz, r-release (x86_64): rewind_0.2.0.tgz, r-oldrel (x86_64): rewind_0.2.0.tgz |
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