galleryslider-8.x-3.1/galleryslider.libraries.yml

galleryslider:
  css:
    theme:
      css/galleryslider.css: {}
      css/gridslide.css: {}
      
  js:          
    js/galleryslider.js: { weight: -90 }
    js/gridSlide.js: { weight: -89 }
    js/first.js: { weight: -88 }
  dependencies:
    - core/drupal
    - core/drupalSettings
    - core/jquery
    - core/jquery.once