262 lines
9.2 KiB
JavaScript
262 lines
9.2 KiB
JavaScript
import itemStyles from './item.module.css'
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import styles from './comment.module.css'
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import Text from './text'
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import Link from 'next/link'
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import Reply, { ReplyOnAnotherPage } from './reply'
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import { useEffect, useRef, useState } from 'react'
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import { timeSince } from '../lib/time'
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import UpVote from './upvote'
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import Eye from '../svgs/eye-fill.svg'
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import EyeClose from '../svgs/eye-close-line.svg'
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import { useRouter } from 'next/router'
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import CommentEdit from './comment-edit'
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import Countdown from './countdown'
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import { COMMENT_DEPTH_LIMIT, NOFOLLOW_LIMIT } from '../lib/constants'
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import { ignoreClick } from '../lib/clicks'
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import { useMe } from './me'
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import DontLikeThis from './dont-link-this'
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import Flag from '../svgs/flag-fill.svg'
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import { Badge } from 'react-bootstrap'
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import { abbrNum } from '../lib/format'
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import Share from './share'
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import { DeleteDropdown } from './delete'
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function Parent ({ item, rootText }) {
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const ParentFrag = () => (
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<>
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<span> \ </span>
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<Link href={`/items/${item.parentId}`} passHref>
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<a className='text-reset'>parent</a>
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</Link>
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</>
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)
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if (!item.root) {
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return <ParentFrag />
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}
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return (
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<>
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{Number(item.root.id) !== Number(item.parentId) && <ParentFrag />}
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<span> \ </span>
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<Link href={`/items/${item.root.id}`} passHref>
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<a className='text-reset'>{rootText || 'on:'} {item.root.title}</a>
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</Link>
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</>
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)
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}
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const truncateString = (string = '', maxLength = 140) =>
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string.length > maxLength
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? `${string.substring(0, maxLength)} […]`
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: string
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export function CommentFlat ({ item, ...props }) {
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const router = useRouter()
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return (
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<div
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className='clickToContext py-2'
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onClick={e => {
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if (ignoreClick(e)) {
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return
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}
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if (item.path.split('.').length > COMMENT_DEPTH_LIMIT + 1) {
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router.push({
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pathname: '/items/[id]',
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query: { id: item.parentId, commentId: item.id }
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}, `/items/${item.parentId}`)
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} else {
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router.push({
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pathname: '/items/[id]',
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query: { id: item.root.id, commentId: item.id }
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}, `/items/${item.root.id}`)
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}
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}}
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>
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<Comment item={item} {...props} />
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</div>
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)
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}
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export default function Comment ({
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item, children, replyOpen, includeParent, topLevel,
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rootText, noComments, noReply, truncate, depth
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}) {
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const [edit, setEdit] = useState()
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const [collapse, setCollapse] = useState(false)
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const ref = useRef(null)
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const me = useMe()
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const router = useRouter()
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const mine = item.mine
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const editThreshold = new Date(item.createdAt).getTime() + 10 * 60000
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const [canEdit, setCanEdit] =
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useState(mine && (Date.now() < editThreshold))
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useEffect(() => {
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if (Number(router.query.commentId) === Number(item.id)) {
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ref.current.scrollIntoView()
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ref.current.classList.add('flash-it')
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router.replace({
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pathname: router.pathname,
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query: { id: router.query.id }
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}, undefined, { scroll: false })
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}
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setCollapse(localStorage.getItem(`commentCollapse:${item.id}`))
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}, [item])
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const bottomedOut = depth === COMMENT_DEPTH_LIMIT
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const op = item.root?.user.name === item.user.name
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return (
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<div
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ref={ref} className={includeParent ? '' : `${styles.comment} ${collapse ? styles.collapsed : ''}`}
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>
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<div className={`${itemStyles.item} ${styles.item}`}>
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{item.meDontLike ? <Flag width={24} height={24} className={`${styles.dontLike}`} /> : <UpVote item={item} className={styles.upvote} />}
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<div className={`${itemStyles.hunk} ${styles.hunk}`}>
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<div className='d-flex align-items-center'>
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<div className={`${itemStyles.other} ${styles.other}`}>
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<span title={`from ${item.upvotes} users ${item.mine ? `\\ ${item.meSats} sats to post` : `(${item.meSats} sats from me)`}`}>{abbrNum(item.sats)} sats</span>
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<span> \ </span>
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{item.boost > 0 &&
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<>
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<span>{abbrNum(item.boost)} boost</span>
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<span> \ </span>
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</>}
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<Link href={`/items/${item.id}`} passHref>
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<a title={`${item.commentSats} sats`} className='text-reset'>{item.ncomments} replies</a>
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</Link>
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<span> \ </span>
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<Link href={`/${item.user.name}`} passHref>
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<a>@{item.user.name}<span className='text-boost font-weight-bold'>{op && ' OP'}</span></a>
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</Link>
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<span> </span>
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<Link href={`/items/${item.id}`} passHref>
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<a title={item.createdAt} className='text-reset'>{timeSince(new Date(item.createdAt))}</a>
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</Link>
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{includeParent && <Parent item={item} rootText={rootText} />}
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{me && !item.meSats && !item.meDontLike && !item.mine && <DontLikeThis id={item.id} />}
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{(item.outlawed && <Link href='/outlawed'><a>{' '}<Badge className={itemStyles.newComment} variant={null}>OUTLAWED</Badge></a></Link>) ||
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(item.freebie && !item.mine && (me?.greeterMode) && <Link href='/freebie'><a>{' '}<Badge className={itemStyles.newComment} variant={null}>FREEBIE</Badge></a></Link>)}
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{canEdit && !item.deletedAt &&
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<>
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<span> \ </span>
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<div
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className={styles.edit}
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onClick={e => {
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setEdit(!edit)
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}}
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>
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{edit ? 'cancel' : 'edit'}
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<Countdown
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date={editThreshold}
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onComplete={() => {
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setCanEdit(false)
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}}
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/>
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</div>
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</>}
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{mine && !canEdit && !item.deletedAt && <DeleteDropdown itemId={item.id} />}
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</div>
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{!includeParent && (collapse
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? <Eye
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className={styles.collapser} height={10} width={10} onClick={() => {
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setCollapse(false)
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localStorage.removeItem(`commentCollapse:${item.id}`)
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}}
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/>
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: <EyeClose
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className={styles.collapser} height={10} width={10} onClick={() => {
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setCollapse(true)
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localStorage.setItem(`commentCollapse:${item.id}`, 'yep')
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}}
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/>)}
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{topLevel && <Share item={item} />}
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</div>
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{edit
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? (
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<CommentEdit
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comment={item}
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onSuccess={() => {
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setEdit(!edit)
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setCanEdit(mine && (Date.now() < editThreshold))
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}}
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/>
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)
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: (
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<div className={styles.text}>
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<Text topLevel={topLevel} nofollow={item.sats + item.boost < NOFOLLOW_LIMIT}>
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{truncate ? truncateString(item.text) : item.searchText || item.text}
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</Text>
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</div>
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)}
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</div>
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</div>
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{bottomedOut
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? <DepthLimit item={item} />
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: (
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<div className={`${styles.children}`}>
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{!noReply &&
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<Reply
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depth={depth + 1} item={item} replyOpen={replyOpen}
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/>}
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{children}
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<div className={`${styles.comments} ml-sm-1 ml-md-3`}>
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{item.comments && !noComments
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? item.comments.map((item) => (
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<Comment depth={depth + 1} key={item.id} item={item} />
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))
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: null}
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</div>
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</div>
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)}
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</div>
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)
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}
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function DepthLimit ({ item }) {
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if (item.ncomments > 0) {
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return (
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<Link href={`/items/${item.id}`} passHref>
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<a className='d-block p-3 font-weight-bold text-muted w-100 text-center'>view replies</a>
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</Link>
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)
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}
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return (
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<div className={`${styles.children}`}>
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<ReplyOnAnotherPage parentId={item.id} />
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</div>
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)
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}
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export function CommentSkeleton ({ skeletonChildren }) {
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return (
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<div className={styles.comment}>
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<div className={`${itemStyles.item} ${itemStyles.skeleton} ${styles.item} ${styles.skeleton}`}>
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<UpVote className={styles.upvote} />
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<div className={`${itemStyles.hunk} ${styles.hunk}`}>
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<div className={itemStyles.other}>
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<span className={`${itemStyles.otherItem} clouds`} />
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<span className={`${itemStyles.otherItem} clouds`} />
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<span className={`${itemStyles.otherItem} clouds`} />
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<span className={`${itemStyles.otherItem} ${itemStyles.otherItemLonger} clouds`} />
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</div>
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<div className={`${styles.text} clouds`} />
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</div>
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</div>
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<div className={`${itemStyles.children} ${styles.children} ${styles.skeleton}`}>
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<div className={styles.replyPadder}>
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<div className={`${itemStyles.other} ${styles.reply} clouds`} />
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</div>
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<div className={`${styles.comments} ml-sm-1 ml-md-3`}>
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{skeletonChildren
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? <CommentSkeleton skeletonChildren={skeletonChildren - 1} />
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: null}
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</div>
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</div>
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</div>
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)
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}
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