Issue #4432💬 AnsweredOpened Jul 9, 2022by booellean0 reactions

Undo Manager creates Duplicate CSS during custom command

Quick answerby artf

I'm not sure exactly what is happening but I'd suggest switching to styleable:change event and pass its options to setStyle, eg.

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Question

GrapesJS version [X] I confirm to use the latest version of GrapesJS What browser are you using? 103.0.5060.66 (Official Build) (64-bit) (cohort: Stable) Reproducible demo link https://codesandbox.io/s/cranky-morning-fh5diz?file=/index.js Describe the bug How to reproduce the bug?Drop the custom block "picture" into the frame and resize.Look at markup preview, and you will see two ids in the css with duplicate markup (picture id and img id)"Undo" until resize changes againLook at markup preview, and now css markup has duplicate id of picture element, preventing further styling What is the exp...

Answers (2)

artfJul 15, 2022

I'm not sure exactly what is happening but I'd suggest switching to styleable:change event and pass its options to setStyle, eg.

GJSBlockMay 17, 2026

Thanks for reporting this, @booellean. Great question about Undo Manager creates Duplicate CSS during custom command. The recommended approach with StyleManager is to use the event-driven API. Start here: Check the GrapesJS documentation for your specific module Look for the on() event listener met...

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