style(esl-carousel): review suggestions for esl-carousel.nav.dots.ts

Co-authored-by: Dmytro Shovchko <d.shovchko@gmail.com>
exadel-inc · Apr 10, 2024 · b415431 · b415431
1 parent e0b2836
commit b415431
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/modules/esl-carousel/plugin/nav/esl-carousel.nav.dots.ts b/src/modules/esl-carousel/plugin/nav/esl-carousel.nav.dots.ts
@@ -75,9 +75,9 @@ export class ESLCarouselNavDots extends ESLBaseElement {
   }
 
   protected updateA11y(): void {
-    this.setAttribute('role', 'group');
+    this.$$attr('role', 'group');
     if (!this.hasAttribute('aria-label')) {
-      this.setAttribute('aria-label', 'Carousel dots');
+      this.$$attr('aria-label', 'Carousel dots');
     }
   }
 
@@ -105,8 +105,8 @@ export class ESLCarouselNavDots extends ESLBaseElement {
   protected _onKeydown(event: KeyboardEvent): void {
     const $eventTarget: HTMLElement = event.target as HTMLElement;
     if (ARROW_LEFT === event.key) {
-      const $nextDot = findPrevLooped($eventTarget, '.carousel-dot') as HTMLElement;
-      $nextDot.click();
+      const $prevDot = findPrevLooped($eventTarget, '.carousel-dot') as HTMLElement;
+      $prevDot.click();
     }
     if (ARROW_RIGHT === event.key) {
       const $nextDot = findNextLooped($eventTarget, '.carousel-dot') as HTMLElement;