[QUESTION] Why stylable and unstylable props not working?

Hi there! for your first problem: i think this property must be specified on your component type definition. for your case it would be something like this:

 editor.DomComponents.addType('my-h1',{
            isComponent:(el) => {
              if(el.tagName === 'H1'){
                  return true
              }
            },
            model:{
                defaults:{
                    tagName:'h1',
                    unstylable:['float'],
                }
            }
        })

for your second problem, see if this can help you out. cheers.

I see! Thanks man! I will give it a go. :)

@ColdTuna You wrote the attribute incorrectly, it should be <h1 data-gjs-unstylable="[\"float\"]">Title</h1>