Submenu Item Of Button

Hi,

I'm working on a Button component in Case Module that contains submenu 

Button's Source Code:

Submenu's Source Code:

In the source code, Currently fetching these submenus individually using Localizable String as the following:

let ActionBtnSubmenu= [
                               await request.$context.Resources.Strings.MenuItem_ll5to4b_caption,
                               await request.$context.Resources.Strings.MenuItem_ilbm7ox_caption,
                               await request.$context.Resources.Strings.MenuItem_aou2m8v_caption,
                            ];

Is there a way to retrieve these submenu items as an array— defined collectively in the DemoActionButton detail or elsewhere—so that I don’t have to fetch them one by one?

Platform: Creatio:Energy (Freedom UI)