Wrap around for previous/next buttons (#16319)

Fixes #16317

Wrap around from last to first comment when clicking "Next" on last comment.
Wrap around from first to last comment when clicking "Previous" on first comment.
This commit is contained in:
Jimmy Praet authored and GitHub committed 2021-07-02 00:02:48 +02:00
1 parent 290f458d46
commit a3476e5ad5
1 file changed
+8 -10
+8 -10
View File
@@ -947,21 +947,19 @@ async function initRepository() {
const $conversation = $(e.currentTarget).closest('.comment-code-cloud');
const $conversations = $('.comment-code-cloud:not(.hide)');
const index = $conversations.index($conversation);
if (index !== 0) {
const $previousConversation = $conversations.eq(index - 1);
const anchor = $previousConversation.find('.comment').first().attr('id');
window.location.href = `#${anchor}`;
}
const previousIndex = index > 0 ? index - 1 : $conversations.length - 1;
const $previousConversation = $conversations.eq(previousIndex);
const anchor = $previousConversation.find('.comment').first().attr('id');
window.location.href = `#${anchor}`;
});
$(document).on('click', '.next-conversation', (e) => {
const $conversation = $(e.currentTarget).closest('.comment-code-cloud');
const $conversations = $('.comment-code-cloud:not(.hide)');
const index = $conversations.index($conversation);
if (index !== $conversations.length - 1) {
const $nextConversation = $conversations.eq(index + 1);
const anchor = $nextConversation.find('.comment').first().attr('id');
window.location.href = `#${anchor}`;
}
const nextIndex = index < $conversations.length - 1 ? index + 1 : 0;
const $nextConversation = $conversations.eq(nextIndex);
const anchor = $nextConversation.find('.comment').first().attr('id');
window.location.href = `#${anchor}`;
});
// Quote reply