The value of "imageDialogLayout" is useless about summernote-image-attributes

I tried it here, works as expected.
Silly question, after the change did you do a full refresh (ctrl or shift + f5 or refresh button), sometimes just refreshing the page, doesn't refresh the script.

[v74269v]

JS：

My code:

My meanning is that the "options.imageDialogLayout" is not the “imageDialogLayout“ I setted in "imageAttributes".

I am understand this correctly, in that when you set the value outside of the plugins options scope they don't get set, but do when outside?

[v74269v]

So it is different with your example. Now I set the value outside like I did.
I just wanna know why did it happen? Is it my mistake?
And thank you for your help.

All good, I'm a little confused myself, lol.
I'll have more of a look at this strange thing in a few days, I'm in the middle of building a plugin that checks the accessibility of elements in the editor. And I'm also adding some options to the Find N Replace plugin.