Is it possible to merge the same type of marks with different attributes during the parse DOM phase?

1

I will parse span tags with style as textStyle marks, which may include multiple attributes like color, font-family, background-color, etc.

For instance, in the following content, where the text contains TextStyle[green, fontFamily], Bold, and TextStyle[red], the final rendered text ends up being bold and red, but the fontFamily is lost.

<p>
  <span style="color: green; font-family: Comic Sans MS, Comic Sans">
    <strong>
      <span style="color: red">
        expect to be red, bold, and have a font-family applied.
      </span>
    </strong>
    expect to be green and have a font-family applied.
  </span>
</p>

截屏2025-01-03 11.33.35
截屏2025-01-03 11.33.35750×184 19.9 KB

I have tried using excludes: '', but it might lead to unnecessary deeply nested DOM structures.

截屏2025-01-03 11.41.41
截屏2025-01-03 11.41.41582×700 78.4 KB

Is it possible to merge marks of the same type sequentially according to their order, instead of discarding them? This might result in more expected outcomes during editor initialization and when pasting content.

2

No, this isn’t something the library supports. It is recommended to use specific marks for specific styles, instead of using a grab-bag mark that covers a bunch of style properties.

3

Thank you for your answer.