1. Bug修复: - 修复Markdown星号/下划线在小程序端原样显示问题(markdownToHtml增加__和_支持,contentParser增加Markdown格式剥离) - 修复@提及无反应(MentionSuggestion使用ref保持persons最新值,解决闭包捕获空数组问题) - 修复#链接标签点击"未找到小程序配置"(增加appId直接跳转降级路径) 2. 分享功能优化: - "分享到朋友圈"改为"分享给好友"(open-type从shareTimeline改为share) - 90%收益提示移到分享按钮下方 - 阅读20%后向上滑动弹出分享浮层提示(4秒自动消失) 3. 代付功能: - 后端:新增UserBalance/BalanceTransaction/GiftUnlock三个模型 - 后端:新增8个余额相关API(查询/充值/充值确认/代付/领取/退款/交易记录/礼物信息) - 小程序:阅读页新增"代付分享"按钮,支持用余额为好友解锁章节 - 分享链接携带gift参数,好友打开自动领取解锁 Made-with: Cursor
193 lines
6.9 KiB
JavaScript
193 lines
6.9 KiB
JavaScript
/**
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* Soul创业派对 - 内容解析工具
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* 解析 TipTap HTML 为阅读页可展示的 segments
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*
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* segment 类型:
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* { type: 'text', text }
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* { type: 'mention', userId, nickname } — @某人,点击加好友
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* { type: 'linkTag', label, url } — #链接标签,点击跳转
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* { type: 'image', src, alt } — 图片
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*/
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/** 判断内容是否为 HTML */
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function isHtmlContent(content) {
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if (!content || typeof content !== 'string') return false
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const trimmed = content.trim()
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return trimmed.includes('<') && trimmed.includes('>') && /<[a-z][^>]*>/i.test(trimmed)
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}
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/** 解码常见 HTML 实体 */
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function decodeEntities(str) {
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return str
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.replace(/ /g, ' ')
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.replace(/&/g, '&')
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.replace(/</g, '<')
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.replace(/>/g, '>')
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.replace(/"/g, '"')
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.replace(/'/g, "'")
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}
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/**
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* 将一个 HTML block 字符串解析为 segments 数组
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* 处理三种内联元素:mention / linkTag(span) / linkTag(a) / img
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*/
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function parseBlockToSegments(block) {
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const segs = []
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// 合并匹配所有内联元素
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const tokenRe = /<span[^>]*data-type="mention"[^>]*>[\s\S]*?<\/span>|<span[^>]*data-type="linkTag"[^>]*>[\s\S]*?<\/span>|<a[^>]*href="([^"]*)"[^>]*>(#[^<]*)<\/a>|<img[^>]*\/?>/gi
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let lastEnd = 0
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let m
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while ((m = tokenRe.exec(block)) !== null) {
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// 前置纯文本
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const before = decodeEntities(block.slice(lastEnd, m.index).replace(/<[^>]+>/g, ''))
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if (before.trim()) segs.push({ type: 'text', text: before })
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const tag = m[0]
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if (/data-type="mention"/i.test(tag)) {
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// @mention — TipTap mention span
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const idMatch = tag.match(/data-id="([^"]*)"/)
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const labelMatch = tag.match(/data-label="([^"]*)"/)
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const innerText = tag.replace(/<[^>]+>/g, '')
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const userId = idMatch ? idMatch[1].trim() : ''
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const nickname = labelMatch ? labelMatch[1].trim() : innerText.replace(/^@/, '').trim()
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if (userId || nickname) segs.push({ type: 'mention', userId, nickname })
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} else if (/data-type="linkTag"/i.test(tag)) {
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// #linkTag — 自定义 span 格式(data-type="linkTag" data-url="..." data-tag-type="..." data-page-path="..." data-app-id="...")
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const urlMatch = tag.match(/data-url="([^"]*)"/)
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const tagTypeMatch = tag.match(/data-tag-type="([^"]*)"/)
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const pagePathMatch = tag.match(/data-page-path="([^"]*)"/)
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const tagIdMatch = tag.match(/data-tag-id="([^"]*)"/)
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const appIdMatch = tag.match(/data-app-id="([^"]*)"/)
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const mpKeyMatch = tag.match(/data-mp-key="([^"]*)"/)
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const innerText = tag.replace(/<[^>]+>/g, '').replace(/^#/, '').trim()
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const url = urlMatch ? urlMatch[1] : ''
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const tagType = tagTypeMatch ? tagTypeMatch[1] : 'url'
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const pagePath = pagePathMatch ? pagePathMatch[1] : ''
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const tagId = tagIdMatch ? tagIdMatch[1] : ''
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const appId = appIdMatch ? appIdMatch[1] : ''
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const mpKey = mpKeyMatch ? mpKeyMatch[1] : ''
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segs.push({ type: 'linkTag', label: innerText || '#', url, tagType, pagePath, tagId, appId, mpKey })
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} else if (/^<a /i.test(tag)) {
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// #linkTag — 旧格式 <a href>(insertLinkTag 旧版产生,url 可能为空)
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// m[1] = href, m[2] = innerText(以 # 开头)
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const url = m[1] || ''
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const label = (m[2] || '').replace(/^#/, '').trim()
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// 旧格式没有 tagType,在 onLinkTagTap 中会按 label 匹配缓存的 linkTags 配置降级处理
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segs.push({ type: 'linkTag', label: label || '#', url, tagType: '', pagePath: '', tagId: '' })
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} else if (/^<img /i.test(tag)) {
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// 图片
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const srcMatch = tag.match(/src="([^"]*)"/)
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const altMatch = tag.match(/alt="([^"]*)"/)
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if (srcMatch) {
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segs.push({ type: 'image', src: srcMatch[1], alt: altMatch ? altMatch[1] : '' })
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}
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}
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lastEnd = m.index + tag.length
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}
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// 尾部纯文本
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const after = decodeEntities(block.slice(lastEnd).replace(/<[^>]+>/g, ''))
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if (after.trim()) segs.push({ type: 'text', text: after })
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return segs
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}
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/**
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* 从 HTML 中解析出 lines(纯文本行)和 segments(含富文本片段)
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*/
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function parseHtmlToSegments(html) {
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const lines = []
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const segments = []
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// 1. 块级标签换行,保留内联标签供后续解析
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let text = html
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text = text.replace(/<\/p>\s*<p[^>]*>/gi, '\n\n')
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text = text.replace(/<p[^>]*>/gi, '')
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text = text.replace(/<\/p>/gi, '\n')
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text = text.replace(/<div[^>]*>/gi, '')
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text = text.replace(/<\/div>/gi, '\n')
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text = text.replace(/<br\s*\/?>/gi, '\n')
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text = text.replace(/<\/?h[1-6][^>]*>/gi, '\n')
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text = text.replace(/<\/?blockquote[^>]*>/gi, '\n')
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text = text.replace(/<\/?ul[^>]*>/gi, '\n')
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text = text.replace(/<\/?ol[^>]*>/gi, '\n')
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text = text.replace(/<li[^>]*>/gi, '• ')
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text = text.replace(/<\/li>/gi, '\n')
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// 2. 逐段解析
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const blocks = text.split(/\n+/)
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for (const block of blocks) {
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if (!block.trim()) continue
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const blockSegs = parseBlockToSegments(block)
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if (!blockSegs.length) continue
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// 纯图片行独立成段
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if (blockSegs.length === 1 && blockSegs[0].type === 'image') {
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lines.push('')
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segments.push(blockSegs)
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continue
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}
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// 行纯文本用于 lines(previewParagraphs 降级展示)
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const lineText = decodeEntities(block.replace(/<[^>]+>/g, '')).trim()
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lines.push(lineText)
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segments.push(blockSegs)
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}
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return { lines, segments }
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}
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/** 清理 Markdown 格式标记(**加粗** *斜体* __加粗__ _斜体_ ~~删除线~~ `代码` 等)*/
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function stripMarkdownFormatting(text) {
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if (!text) return text
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let s = text
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s = s.replace(/^#{1,6}\s+/gm, '')
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s = s.replace(/\*\*(.+?)\*\*/g, '$1')
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s = s.replace(/__(.+?)__/g, '$1')
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s = s.replace(/(?<!\*)\*(?!\*)(.+?)(?<!\*)\*(?!\*)/g, '$1')
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s = s.replace(/(?<!_)_(?!_)(.+?)(?<!_)_(?!_)/g, '$1')
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s = s.replace(/~~(.+?)~~/g, '$1')
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s = s.replace(/`([^`]+)`/g, '$1')
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s = s.replace(/^>\s+/gm, '')
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s = s.replace(/^---$/gm, '')
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s = s.replace(/^\* /gm, '• ')
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s = s.replace(/^- /gm, '• ')
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s = s.replace(/^\d+\.\s/gm, '')
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return s
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}
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/** 纯文本/Markdown 按行解析 */
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function parsePlainTextToSegments(text) {
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const cleaned = stripMarkdownFormatting(text)
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const lines = cleaned.split('\n').map(l => l.trim()).filter(l => l.length > 0)
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const segments = lines.map(line => [{ type: 'text', text: line }])
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return { lines, segments }
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}
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/**
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* 将原始内容解析为 contentSegments(用于阅读页展示)
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* @param {string} rawContent
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* @returns {{ lines: string[], segments: Array<Array<segment>> }}
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*/
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function parseContent(rawContent) {
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if (!rawContent || typeof rawContent !== 'string') {
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return { lines: [], segments: [] }
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}
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if (isHtmlContent(rawContent)) {
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return parseHtmlToSegments(rawContent)
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}
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return parsePlainTextToSegments(rawContent)
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}
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module.exports = {
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parseContent,
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isHtmlContent
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}
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