Function navigateTo

web-build/src/composables/useLessons.ts:33–40

(chapterId: string, lessonId: string)

}

function navigateTo(chapterId: string, lessonId: string) {
  const found = findLesson(chapterId, lessonId);
  if (!found) return;

  currentChapter.value = found.chapter;
  currentLesson.value = found.lesson;
  window.history.pushState(null, "", `/${chapterId}/${lessonId}`);
}

function getAdjacentLesson(direction: -1 | 1): Route | null {
  if (!currentChapter.value || !currentLesson.value) return null;