Adding feature "Add space after comma" in directives for images or diagrams

[HaLo1701]

Why the new feature should be added

Is it possible to add the opportunity to add spaces after comma in directives like you have done it with the option "Tabs and Indents" to specify the tab size or indention size, to make the code more readable?

How the new feature should work

Apply the possibility to specify the option to add spaces after comma:

When the option is selected, the formatting adds spaces behind the commas in the directives:

or

It is only a question, but if it is to difficult, because it is an embedded language, let me know.

Many thanks in advance.