How to get GrapesJS CMS trait values in the frontend?

[kdim95]

Laravel framework version: 9.37.0
Aimeos Laravel version: * 2022.07.2
PHP Version: 8.1.11
Environment: Linux

Hello,

I've created a new trait for the cataloglist component.

The trait is

Code: Select all

{
	type: 'select',
	label: 'Style',
	name: 'list_style',
	options: [
		{id: 'style-1', name: 'Style 1'},
		{id: 'style-2', name: 'Style 2'},
	]
}

Changing the trait triggers a function onListStyleChange, which adds the style id to the cataloglist's classes.

My problem is that I can't figure out how to output the class in the frontend, specifically in:
vendor/aimeos/ai-cms-grapesjs/templates/client/html/cms/page/cataloglist

[aimeos]

The values you add by JS in the CMS are read in this class:
https://github.com/aimeos/ai-cms-grapes ... #L107-L117

If you create a PR to add a style class, we will be happy to merge it into the core