$icon-paths-map: (
  'custom-sprite': ("/assets/icons/custom-sprite/svg/symbols.svg"),
  'doctype-sprite': ("/assets/icons/doctype-sprite/svg/symbols.svg"),
  'standard-sprite': ("/assets/icons/standard-sprite/svg/symbols.svg"),
  'action-sprite': ("/assets/icons/action-sprite/svg/symbols.svg"),
  'utility-sprite': ("/assets/icons/utility-sprite/svg/symbols.svg"),
);