How to activate icons in Sublime Text 3 theme?

Question

Sublime Text

Installed a newly minted theme for ST3 called Material Theme
Link to github: https://github.com/equinusocio/material-theme
I did not find information on activating icons in the sublime sidebar on the git.
I really want the icons of folders and file extensions to be shown in the sidebar as in the screenshot:

Comrades, please help me to set up a marathon in the sidebar of the sublime, I will be very grateful to you :)

Answer 1

I set this topic for myself, everything shows. Well, I did not specify any additional parameters. I just have:

{
  "color_scheme": "Packages/Material Theme/schemes/Material-Theme.tmTheme",
  "ignored_packages":
  [
    "Vintage",
    "JavaScript"
  ],
  "theme": "Material-Theme.sublime-theme"
}

In this theme, you can really turn off these icons with this parameter:
here you have it, and maybe it's worth it.
But the selection of lines I have is not like on the screen. So a counter question. How are you with this?

Answer 2

Here are my configs and result:

{
  "material_theme_disable_fileicons": false,
  "material_theme_small_tab": false,
  "theme": "Material-Theme.sublime-theme",
}