code: function sanitizeStyle(unsafeStyle) {
      var s = getCurrentSanitizer();
      if (s) {
          return s.sanitize(SecurityContext.STYLE, unsafeStyle) || '';
      }
      if (allowSanitizationBypass(unsafeStyle, "Style" /* Style */)) {
          return unsafeStyle.toString();
      }
      return _sanitizeStyle(stringify$1(unsafeStyle));
  }
docs: A `style` sanitizer which converts untrusted `style` **string** into trusted string by removing
  dangerous content.
  
  This method parses the `style` and locates potentially dangerous content (such as urls and
  javascript) and removes it.
  
  It is possible to mark a string as trusted by calling {@link bypassSanitizationTrustStyle}.
  
  @param unsafeStyle untrusted `style`, typically from the user.
  @returns `style` string which is safe to bind to the `style` properties, because all of the
  dangerous javascript and urls have been removed.