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truncate . #36

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kibi merged 1 commits from master into 98 2026-07-28 20:06:46 +00:00
Conversation 0 Commits 1 Files Changed 1 +17 -9
1 changed files with 17 additions and 9 deletions
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22
public/s/js/comments.js
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@@ -1621,18 +1621,26 @@ class CommentSystem {
syncLevel(roots, list, false);
}
// Maximum characters to fully render in the item view per comment
static get ITEM_VIEW_MAX_CHARS() { return 2000; }
// Maximum characters & lines to fully render in the item view per comment
static get ITEM_VIEW_MAX_CHARS() { return 500; }
static get ITEM_VIEW_MAX_LINES() { return 6; }
renderCommentContent(content, commentId = null, bypassTruncation = false) {
if (!content) return '';
// Truncate extremely long comments before any processing
// Truncate long comments before any processing
let truncated = false;
if (!bypassTruncation && content.length > CommentSystem.ITEM_VIEW_MAX_CHARS) {
if (!bypassTruncation) {
const lines = content.split('\n');
if (lines.length > CommentSystem.ITEM_VIEW_MAX_LINES) {
content = lines.slice(0, CommentSystem.ITEM_VIEW_MAX_LINES).join('\n');
truncated = true;
}
if (content.length > CommentSystem.ITEM_VIEW_MAX_CHARS) {
content = content.substring(0, CommentSystem.ITEM_VIEW_MAX_CHARS);
truncated = true;
}
}
if (typeof marked === 'undefined') {
console.warn('Marked.js not loaded, falling back to plain text');
@@ -3600,9 +3608,9 @@ class CommentSystem {
// element whenever the raw content exceeds ITEM_VIEW_MAX_CHARS. Called after every
// optimistic DOM insert to guarantee the button regardless of rendering path.
_ensureTruncationButton(commentEl, rawContent) {
console.log('[ensureBtn] called, rawContent.length:', rawContent?.length, 'threshold:', CommentSystem.ITEM_VIEW_MAX_CHARS);
if (!rawContent || rawContent.length <= CommentSystem.ITEM_VIEW_MAX_CHARS) {
console.log('[ensureBtn] below threshold, skipping');
if (!rawContent) return;
const lineCount = rawContent.split('\n').length;
if (rawContent.length <= CommentSystem.ITEM_VIEW_MAX_CHARS && lineCount <= CommentSystem.ITEM_VIEW_MAX_LINES) {
return;
}
const contentEl = commentEl.querySelector('.comment-content');