fix: Make the undo/redo API more ergonomic #9573
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BenHenning
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Jan 16, 2026
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BenHenning
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Thanks @gonfunko! Another nice simplification. Just had one suggestion on improving testing but otherwise this LGTM.
| /** | ||
| * Redoes the previous action. | ||
| */ | ||
| redo() { |
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Small suggestion: it would be nice to have a few new tests specifically for this method (since it's now part of the class's public API which means it has its own contract that should be enforced). Presumably these could just be a copy of the redo undo tests, but I also don't think they should replace those since undo's contract isn't changing (other than the new defaulting behavior and I don't think that needs to necessarily be tested).
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The basics
The details
Resolves
Fixes #8167
Proposed Changes
This PR updates
Workspace.undo()to have a default argument offalse, corresponding to undo, and adds a tinyWorkspace.redo()wrapper method. This allows users to simply.undo()or.redo()without having to remember or correctly reason about the argument, and preserves backwards compatibility.