Issue #6171πŸ’¬ AnsweredOpened September 24, 2024by rhoenerSBS0 reactions

Track custom storable with UndoManager

Quick answerby artf

Hey @rhoenerSBS please avoid opening bug issues for questions.

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Question

GrapesJS version [X] I confirm to use the latest version of GrapesJS What browser are you using? Chrome v129 Reproducible demo link not applicable Describe the bug HI @artf, I am currently implementing an editor with grapesjs in which it is possible to add chapters alongside the already existing pages. I implemented a ChapterStorage that implements the IStorableModule to store the chapters in the project data. My question is what is the best way to let the UndoManager track the changes made to the chapters? Is it necessary to extend the ItemManagerModule in some way? Code of Conduct [X] I agr...

Answers (2)

artfβ€’ September 30, 2024

Hey @rhoenerSBS please avoid opening bug issues for questions.

GJS Helperβ€’ May 17, 2026

The GrapesJS UndoManager primarily tracks changes to the editor's core models (components, styles, pages, assets) by listening to specific events, notably change:state. To make it track changes to your custom ChapterStorage module, which implements IStorableModule, you need to explicitly signal to...

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