@ovv/artalk/dist/Artalk.cjs.map

A self-hosted comment system

{"version":3,"file":"Artalk.cjs","sources":["../src/lib/utils.ts","../src/i18n/en.ts","../src/i18n/external.ts","../src/i18n/index.ts","../src/i18n/zh-CN.ts","../../../node_modules/.pnpm/marked@14.1.3/node_modules/marked/lib/marked.esm.js","../../../node_modules/.pnpm/insane@2.6.2/node_modules/insane/she.js","../../../node_modules/.pnpm/assignment@2.0.0/node_modules/assignment/assignment.js","../../../node_modules/.pnpm/insane@2.6.2/node_modules/insane/lowercase.js","../../../node_modules/.pnpm/insane@2.6.2/node_modules/insane/toMap.js","../../../node_modules/.pnpm/insane@2.6.2/node_modules/insane/attributes.js","../../../node_modules/.pnpm/insane@2.6.2/node_modules/insane/elements.js","../../../node_modules/.pnpm/insane@2.6.2/node_modules/insane/parser.js","../../../node_modules/.pnpm/insane@2.6.2/node_modules/insane/sanitizer.js","../../../node_modules/.pnpm/insane@2.6.2/node_modules/insane/insane.js","../../../node_modules/.pnpm/insane@2.6.2/node_modules/insane/defaults.js","../src/lib/sanitizer.ts","../../../node_modules/.pnpm/hanabi@0.4.0/node_modules/hanabi/dist/hanabi.js","../src/lib/highlight.ts","../src/lib/marked-renderer.ts","../src/lib/marked.ts","../src/context.ts","../src/lib/injection/container.ts","../src/lib/merge-deep.ts","../src/defaults.ts","../src/config.ts","../src/plugins/stat.ts","../src/api/v2.ts","../src/api/fetch.ts","../src/api/index.ts","../src/plugins/editor/_plug.ts","../src/plugins/editor/local-storage.ts","../src/plugins/editor/submit-add.ts","../src/plugins/editor/submit.ts","../src/plugins/editor/mover.ts","../src/lib/ui.ts","../src/plugins/editor/emoticons.ts","../src/plugins/editor/upload.ts","../src/plugins/editor/preview.ts","../src/plugins/editor/index.ts","../src/plugins/editor/header-event.ts","../src/plugins/editor/header-user.ts","../src/plugins/editor/header-link.ts","../src/plugins/editor/textarea.ts","../src/plugins/editor/submit-btn.ts","../src/plugins/editor/state-reply.ts","../src/plugins/editor/state-edit.ts","../src/plugins/editor/closable.ts","../src/plugins/editor/_kit.ts","../src/lib/event-manager.ts","../src/plugins/editor-kit.ts","../src/plugins/list/goto-focus.ts","../src/components/error-dialog.ts","../src/plugins/list/error-dialog.ts","../src/plugins/list/index.ts","../src/plugins/list/fetch.ts","../src/plugins/list/loading.ts","../src/plugins/list/unread.ts","../src/plugins/list/with-editor.ts","../src/plugins/list/count.ts","../src/plugins/list/sidebar-btn.ts","../src/plugins/list/unread-badge.ts","../src/plugins/list/dropdown.ts","../src/plugins/list/goto-dispatcher.ts","../src/plugins/list/no-comment.ts","../src/plugins/list/copyright.ts","../src/plugins/list/time-ticking.ts","../src/plugins/list/reach-bottom.ts","../src/plugins/list/goto-first.ts","../src/plugins/version-check.ts","../src/plugins/dark-mode.ts","../src/plugins/page-vote.ts","../src/services/api.ts","../src/lib/user.ts","../src/components/checker/captcha-renders.ts","../src/components/checker/captcha.ts","../src/components/checker/admin.ts","../src/components/dialog.ts","../src/components/checker/index.ts","../src/services/checkers.ts","../src/editor/ui.ts","../src/editor/state.ts","../src/editor/editor.ts","../src/editor/editor.html?raw","../src/data.ts","../src/layer/layer.ts","../src/layer/scrollbar-helper.ts","../src/layer/wrap.ts","../src/layer/layer-manager.ts","../src/list/layout/nest.ts","../src/list/nest.ts","../src/list/layout/flat.ts","../src/list/layout/index.ts","../src/comment/height-limit.ts","../src/comment/renders/header.ts","../src/components/action-btn.ts","../src/comment/renders/actions.ts","../src/comment/renders/index.ts","../src/comment/renders/avatar.ts","../src/comment/renders/content.ts","../src/comment/renders/reply-at.ts","../src/comment/renders/reply-to.ts","../src/comment/renders/pending.ts","../src/comment/render.ts","../src/comment/comment.html?raw","../src/comment/actions.ts","../src/comment/comment-node.ts","../src/lib/detect.ts","../src/components/read-more-btn.ts","../src/list/paginator/read-more.ts","../src/components/pagination.ts","../src/list/paginator/up-down.ts","../src/list/page.ts","../src/list/list.ts","../src/list/list.html?raw","../src/list/comment.ts","../src/layer/sidebar-layer.ts","../src/layer/sidebar-layer.html?raw","../src/services/sidebar.ts","../src/plugins/index.ts","../src/services/index.ts","../src/services/data.ts","../src/api/handler.ts","../src/services/i18n.ts","../src/services/user.ts","../src/services/editor.ts","../src/services/list.ts","../src/services/layer.ts","../src/plugins/markdown.ts","../src/plugins/admin-only-elem.ts","../src/plugins/notifies.ts","../src/mount.ts","../src/plugins/mount-error.ts","../src/lib/watch-conf.ts","../src/artalk.ts","../src/services/events.ts","../src/services/config.ts","../src/main.ts"],"sourcesContent":["export function createElement<E extends HTMLElement = HTMLElement>(htmlStr: string = ''): E {\n  const div = document.createElement('div')\n  div.innerHTML = htmlStr.trim()\n  return (div.firstElementChild || div) as E\n}\n\nexport function getHeight(el: HTMLElement): number {\n  const num = parseFloat(getComputedStyle(el, null).height.replace('px', ''))\n  return num || 0 // NaN -> 0\n}\n\nexport function htmlEncode(str: string) {\n  const temp = document.createElement('div')\n  temp.innerText = str\n  const output = temp.innerHTML\n  return output\n}\n\nexport function htmlDecode(str: string) {\n  const temp = document.createElement('div')\n  temp.innerHTML = str\n  const output = temp.innerText\n  return output\n}\n\nexport function getQueryParam(name: string) {\n  const match = RegExp(`[?&]${name}=([^&]*)`).exec(window.location.search)\n  return match && decodeURIComponent(match[1].replace(/\\+/g, ' '))\n}\n\nexport function getOffset(el: HTMLElement, relativeTo?: HTMLElement) {\n  const getOffsetRecursive = (element: HTMLElement): { top: number; left: number } => {\n    const rect = element.getBoundingClientRect()\n    const scrollLeft = window.pageXOffset || document.documentElement.scrollLeft\n    const scrollTop = window.pageYOffset || document.documentElement.scrollTop\n    return {\n      top: rect.top + scrollTop,\n      left: rect.left + scrollLeft,\n    }\n  }\n\n  const elOffset = getOffsetRecursive(el)\n  if (!relativeTo) return elOffset\n\n  const relativeToOffset = getOffsetRecursive(relativeTo)\n\n  return {\n    top: elOffset.top - relativeToOffset.top,\n    left: elOffset.left - relativeToOffset.left,\n  }\n}\n\nexport function padWithZeros(vNumber: number, width: number) {\n  let numAsString = vNumber.toString()\n  while (numAsString.length < width) {\n    numAsString = `0${numAsString}`\n  }\n  return numAsString\n}\n\nexport function dateFormat(date: Date) {\n  const vDay = padWithZeros(date.getDate(), 2)\n  const vMonth = padWithZeros(date.getMonth() + 1, 2)\n  const vYear = padWithZeros(date.getFullYear(), 2)\n  // var vHour = padWithZeros(date.getHours(), 2);\n  // var vMinute = padWithZeros(date.getMinutes(), 2);\n  // var vSecond = padWithZeros(date.getSeconds(), 2);\n  return `${vYear}-${vMonth}-${vDay}`\n}\n\nexport function timeAgo(date: Date, $t = (n: any) => n) {\n  try {\n    const oldTime = date.getTime()\n    const currTime = new Date().getTime()\n    const diffValue = currTime - oldTime\n\n    const days = Math.floor(diffValue / (24 * 3600 * 1000))\n    if (days === 0) {\n      // 计算相差小时数\n      const leave1 = diffValue % (24 * 3600 * 1000) // 计算天数后剩余的毫秒数\n      const hours = Math.floor(leave1 / (3600 * 1000))\n      if (hours === 0) {\n        // 计算相差分钟数\n        const leave2 = leave1 % (3600 * 1000) // 计算小时数后剩余的毫秒数\n        const minutes = Math.floor(leave2 / (60 * 1000))\n        if (minutes === 0) {\n          // 计算相差秒数\n          const leave3 = leave2 % (60 * 1000) // 计算分钟数后剩余的毫秒数\n          const seconds = Math.round(leave3 / 1000)\n          if (seconds < 10) return $t('now')\n          return `${seconds} ${$t('seconds')}`\n        }\n        return `${minutes} ${$t('minutes')}`\n      }\n      return `${hours} ${$t('hours')}`\n    }\n    if (days < 0) return $t('now')\n\n    if (days < 8) {\n      return `${days} ${$t('days')}`\n    }\n\n    return dateFormat(date)\n  } catch (error) {\n    console.error(error)\n    return ' - '\n  }\n}\n\nexport function getGravatarURL(opts: { params: string; mirror: string; emailHash: string }) {\n  return `${opts.mirror.replace(/\\/$/, '')}/${opts.emailHash}?${opts.params.replace(/^\\?/, '')}`\n}\n\nexport function sleep(ms: number) {\n  return new Promise((resolve) => {\n    setTimeout(resolve, ms)\n  })\n}\n\n/** 版本号比较（a < b :-1 | 0 | b < a :1） */\nexport function versionCompare(a: string, b: string) {\n  const pa = a.split('.')\n  const pb = b.split('.')\n  for (let i = 0; i < 3; i++) {\n    const na = Number(pa[i])\n    const nb = Number(pb[i])\n    if (na > nb) return 1\n    if (nb > na) return -1\n    if (!Number.isNaN(na) && Number.isNaN(nb)) return 1\n    if (Number.isNaN(na) && !Number.isNaN(nb)) return -1\n  }\n  return 0\n}\n\n/** 获取修正后的 UserAgent */\nexport async function getCorrectUserAgent() {\n  const uaRaw = navigator.userAgent\n  if (!(navigator as any).userAgentData || !(navigator as any).userAgentData.getHighEntropyValues) {\n    return uaRaw\n  }\n\n  // @link https://web.dev/migrate-to-ua-ch/\n  // @link https://web.dev/user-agent-client-hints/\n  const uaData = (navigator as any).userAgentData\n  let uaGot: any = null\n  try {\n    uaGot = await uaData.getHighEntropyValues(['platformVersion'])\n  } catch (err) {\n    console.error(err)\n    return uaRaw\n  }\n  const majorPlatformVersion = Number(uaGot.platformVersion.split('.')[0])\n\n  if (uaData.platform === 'Windows') {\n    if (majorPlatformVersion >= 13) {\n      // @link https://docs.microsoft.com/en-us/microsoft-edge/web-platform/how-to-detect-win11\n      // @date 2022-4-29\n      // Win 11 样本：\"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36\"\n      return uaRaw.replace(/Windows NT 10.0/, 'Windows NT 11.0')\n    }\n  }\n  if (uaData.platform === 'macOS') {\n    if (majorPlatformVersion >= 11) {\n      // 11 => BigSur\n      // @date 2022-4-29\n      // (Intel Chip) macOS 12.3 样本：\"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36\"\n      // (Arm Chip) macOS 样本：\"Mozilla/5.0 (Macintosh; ARM Mac OS X 10_15_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.2 Safari/605.1.15\"\n      return uaRaw.replace(\n        /(Mac OS X \\d+_\\d+_\\d+|Mac OS X)/,\n        `Mac OS X ${uaGot.platformVersion.replace(/\\./g, '_')}`,\n      )\n    }\n  }\n\n  return uaRaw\n}\n\n/** 是否为完整的 URL */\nexport function isValidURL(urlRaw: string) {\n  // @link https://www.rfc-editor.org/rfc/rfc3986\n  let url: URL\n  try {\n    url = new URL(urlRaw)\n  } catch (_) {\n    return false\n  }\n  return url.protocol === 'http:' || url.protocol === 'https:'\n}\n\n/** 获取基于 conf.server 的 URL */\nexport function getURLBasedOnApi(opts: { base: string; path: string }) {\n  return getURLBasedOn(opts.base, opts.path)\n}\n\n/** 获取基于某个 baseURL 的 URL */\nexport function getURLBasedOn(baseURL: string, path: string) {\n  return `${baseURL.replace(/\\/$/, '')}/${path.replace(/^\\//, '')}`\n}\n","const en = {\n  /* Editor */\n  placeholder: 'Leave a comment',\n  noComment: 'No Comment',\n  send: 'Send',\n  signIn: 'Sign in',\n  signUp: 'Sign up',\n  save: 'Save',\n  nick: 'Nickname',\n  email: 'Email',\n  link: 'Website',\n  emoticon: 'Emoji',\n  preview: 'Preview',\n  uploadImage: 'Upload Image',\n  uploadFail: 'Upload Failed',\n  commentFail: 'Failed to comment',\n  restoredMsg: 'Content has been restored',\n  onlyAdminCanReply: 'Only admin can reply',\n  uploadLoginMsg: 'Please fill in your name and email to upload',\n\n  /* List */\n  counter: '{count} Comments',\n  sortLatest: 'Latest',\n  sortOldest: 'Oldest',\n  sortBest: 'Best',\n  sortAuthor: 'Author',\n  openComment: 'Open Comment',\n  closeComment: 'Close Comment',\n  listLoadFailMsg: 'Failed to load comments',\n  listRetry: 'Retry',\n  loadMore: 'Load More',\n\n  /* Comment */\n  admin: 'Admin',\n  reply: 'Reply',\n  voteUp: 'Up',\n  voteDown: 'Down',\n  voteFail: 'Vote Failed',\n  readMore: 'Read More',\n  actionConfirm: 'Confirm',\n  collapse: 'Collapse',\n  collapsed: 'Collapsed',\n  collapsedMsg: 'This comment has been collapsed',\n  expand: 'Expand',\n  approved: 'Approved',\n  pending: 'Pending',\n  pendingMsg: 'Pending, visible only to commenter.',\n  edit: 'Edit',\n  editCancel: 'Cancel Edit',\n  delete: 'Delete',\n  deleteConfirm: 'Confirm',\n  pin: 'Pin',\n  unpin: 'Unpin',\n\n  /* Time */\n  seconds: 'seconds ago',\n  minutes: 'minutes ago',\n  hours: 'hours ago',\n  days: 'days ago',\n  now: 'just now',\n\n  /* Checker */\n  adminCheck: 'Enter admin password:',\n  captchaCheck: 'Enter the CAPTCHA to continue:',\n  confirm: 'Confirm',\n  cancel: 'Cancel',\n\n  /* Sidebar */\n  msgCenter: 'Messages',\n  ctrlCenter: 'Dashboard',\n\n  /* Auth */\n  userProfile: 'Profile',\n  noAccountPrompt: \"Don't have an account?\",\n  haveAccountPrompt: 'Already have an account?',\n  forgetPassword: 'Forget Password',\n  resetPassword: 'Reset Password',\n  changePassword: 'Change Password',\n  confirmPassword: 'Confirm Password',\n  passwordMismatch: 'Passwords do not match',\n  verificationCode: 'Verification Code',\n  verifySend: 'Send Code',\n  verifyResend: 'Resend',\n  waitSeconds: 'Wait {seconds}s',\n  emailVerified: 'Email has been verified',\n  password: 'Password',\n  username: 'Username',\n  nextStep: 'Next Step',\n  skipVerify: 'Skip verification',\n  logoutConfirm: 'Are you sure to logout?',\n  accountMergeNotice: 'Your email has multiple accounts with different id.',\n  accountMergeSelectOne: 'Please select one you want to merge all the data into it.',\n  accountMergeConfirm: 'All data will be merged into one account, the id is {id}.',\n  dismiss: 'Dismiss',\n  merge: 'Merge',\n\n  /* General */\n  client: 'Client',\n  server: 'Server',\n  loading: 'Loading',\n  loadFail: 'Load Failed',\n  editing: 'Editing',\n  editFail: 'Edit Failed',\n  deleting: 'Deleting',\n  deleteFail: 'Delete Failed',\n  reqGot: 'Request got',\n  reqAborted: 'Request timed out or terminated unexpectedly',\n  updateMsg: 'Please update Artalk {name} to get the best experience!',\n  currentVersion: 'Current Version',\n  ignore: 'Ignore',\n  open: 'Open',\n  openName: 'Open {name}',\n}\n\nexport type I18n = typeof en\nexport type I18nKeys = keyof I18n\n\nexport default en\n","import type { I18n } from '.'\n\nexport const GLOBAL_LOCALES_KEY = 'ArtalkI18n'\n\nexport function defineLocaleExternal(lang: string, locale: I18n, aliases?: string[]) {\n  if (!window[GLOBAL_LOCALES_KEY]) window[GLOBAL_LOCALES_KEY] = {}\n  window[GLOBAL_LOCALES_KEY][lang] = locale\n  if (aliases)\n    aliases.forEach((l) => {\n      window[GLOBAL_LOCALES_KEY][l] = locale\n    })\n  return locale\n}\n","import * as Utils from '../lib/utils'\nimport en, { I18n, I18nKeys } from './en'\nimport zhCN from './zh-CN'\nimport { GLOBAL_LOCALES_KEY } from './external'\n\nexport type * from './en'\n\n// @note the key of language is followed by `ISO 639`\n// https://en.wikipedia.org/wiki/ISO_639\n// https://datatracker.ietf.org/doc/html/rfc5646#section-2.1\nexport const internal = {\n  en,\n  'en-US': en,\n  'zh-CN': zhCN,\n}\n\n/**\n * find a locale object by language name\n */\nexport function findLocaleSet(lang: string): I18n {\n  // normalize a key of language to `ISO 639`\n  lang = lang.replace(\n    /^([a-zA-Z]+)(-[a-zA-Z]+)?$/,\n    (_, p1: string, p2: string) => p1.toLowerCase() + (p2 || '').toUpperCase(),\n  )\n\n  // internal finding\n  if (internal[lang]) {\n    return internal[lang]\n  }\n\n  // external finding\n  if (window[GLOBAL_LOCALES_KEY] && window[GLOBAL_LOCALES_KEY][lang]) {\n    return window[GLOBAL_LOCALES_KEY][lang]\n  }\n\n  // case when not found:\n  // use `en` by default\n  return internal.en\n}\n\n/**\n * System locale setting\n */\nlet LocaleConf: I18n | string = 'en'\nlet LocaleDict: I18n = findLocaleSet(LocaleConf) // en by default\n\n/**\n * Set system locale\n */\nexport function setLocale(locale: I18n | string) {\n  if (locale === LocaleConf) return\n  LocaleConf = locale\n  LocaleDict = typeof locale === 'string' ? findLocaleSet(locale) : locale\n}\n\n/**\n * Get an i18n message by key\n */\nexport function t(key: I18nKeys, args: { [key: string]: string } = {}) {\n  let str = LocaleDict?.[key] || key\n  str = str.replace(/\\{\\s*(\\w+?)\\s*\\}/g, (_, token) => args[token] || '')\n\n  return Utils.htmlEncode(str)\n}\n\nexport default t\n","import type { I18n } from '.'\n\nconst zhCN: I18n = {\n  /* Editor */\n  placeholder: '键入内容...',\n  noComment: '「此时无声胜有声」',\n  send: '发送',\n  signIn: '登录',\n  signUp: '注册',\n  save: '保存',\n  nick: '昵称',\n  email: '邮箱',\n  link: '网址',\n  emoticon: '表情',\n  preview: '预览',\n  uploadImage: '上传图片',\n  uploadFail: '上传失败',\n  commentFail: '评论失败',\n  restoredMsg: '内容已自动恢复',\n  onlyAdminCanReply: '仅管理员可评论',\n  uploadLoginMsg: '填入你的名字邮箱才能上传哦',\n\n  /* List */\n  counter: '{count} 条评论',\n  sortLatest: '最新',\n  sortOldest: '最早',\n  sortBest: '最热',\n  sortAuthor: '作者',\n  openComment: '打开评论',\n  closeComment: '关闭评论',\n  listLoadFailMsg: '无法获取评论列表数据',\n  listRetry: '点击重新获取',\n  loadMore: '加载更多',\n\n  /* Comment */\n  admin: '管理员',\n  reply: '回复',\n  voteUp: '赞同',\n  voteDown: '反对',\n  voteFail: '投票失败',\n  readMore: '阅读更多',\n  actionConfirm: '确认操作',\n  collapse: '折叠',\n  collapsed: '已折叠',\n  collapsedMsg: '该评论已被系统或管理员折叠',\n  expand: '展开',\n  approved: '已审',\n  pending: '待审',\n  pendingMsg: '审核中，仅本人可见。',\n  edit: '编辑',\n  editCancel: '取消编辑',\n  delete: '删除',\n  deleteConfirm: '确认删除',\n  pin: '置顶',\n  unpin: '取消置顶',\n\n  /* Time */\n  seconds: '秒前',\n  minutes: '分钟前',\n  hours: '小时前',\n  days: '天前',\n  now: '刚刚',\n\n  /* Checker */\n  adminCheck: '键入密码来验证管理员身份：',\n  captchaCheck: '键入验证码继续：',\n  confirm: '确认',\n  cancel: '取消',\n\n  /* Sidebar */\n  msgCenter: '通知中心',\n  ctrlCenter: '控制中心',\n\n  /* Auth */\n  userProfile: '个人资料',\n  noAccountPrompt: '没有账号？',\n  haveAccountPrompt: '已有账号？',\n  forgetPassword: '忘记密码',\n  resetPassword: '重置密码',\n  changePassword: '修改密码',\n  confirmPassword: '确认密码',\n  passwordMismatch: '两次输入的密码不一致',\n  verificationCode: '验证码',\n  verifySend: '发送验证码',\n  verifyResend: '重新发送',\n  waitSeconds: '等待 {seconds}秒',\n  emailVerified: '邮箱已验证',\n  password: '密码',\n  username: '用户名',\n  nextStep: '下一步',\n  skipVerify: '跳过验证',\n  logoutConfirm: '确定要退出登录吗？',\n  accountMergeNotice: '您的电子邮件下有多个不同 ID 的账户。',\n  accountMergeSelectOne: '请选择将所有数据合并到其中的一个。',\n  accountMergeConfirm: '所有数据将合并到 ID 为 {id} 的账户中。',\n  dismiss: '忽略',\n  merge: '合并',\n\n  /* General */\n  client: '客户端',\n  server: '服务器',\n  loading: '加载中',\n  loadFail: '加载失败',\n  editing: '修改中',\n  editFail: '修改失败',\n  deleting: '删除中',\n  deleteFail: '删除失败',\n  reqGot: '请求响应',\n  reqAborted: '请求超时或意外终止',\n  updateMsg: '请更新 Artalk {name} 以获得更好的体验！',\n  currentVersion: '当前版本',\n  ignore: '忽略',\n  open: '打开',\n  openName: '打开{name}',\n}\n\nexport default zhCN\n","/**\n * marked v14.1.3 - a markdown parser\n * Copyright (c) 2011-2024, Christopher Jeffrey. (MIT Licensed)\n * https://github.com/markedjs/marked\n */\n\n/**\n * DO NOT EDIT THIS FILE\n * The code in this file is generated from files in ./src/\n */\n\n/**\n * Gets the original marked default options.\n */\nfunction _getDefaults() {\n    return {\n        async: false,\n        breaks: false,\n        extensions: null,\n        gfm: true,\n        hooks: null,\n        pedantic: false,\n        renderer: null,\n        silent: false,\n        tokenizer: null,\n        walkTokens: null,\n    };\n}\nlet _defaults = _getDefaults();\nfunction changeDefaults(newDefaults) {\n    _defaults = newDefaults;\n}\n\n/**\n * Helpers\n */\nconst escapeTest = /[&<>\"']/;\nconst escapeReplace = new RegExp(escapeTest.source, 'g');\nconst escapeTestNoEncode = /[<>\"']|&(?!(#\\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\\w+);)/;\nconst escapeReplaceNoEncode = new RegExp(escapeTestNoEncode.source, 'g');\nconst escapeReplacements = {\n    '&': '&amp;',\n    '<': '&lt;',\n    '>': '&gt;',\n    '\"': '&quot;',\n    \"'\": '&#39;',\n};\nconst getEscapeReplacement = (ch) => escapeReplacements[ch];\nfunction escape$1(html, encode) {\n    if (encode) {\n        if (escapeTest.test(html)) {\n            return html.replace(escapeReplace, getEscapeReplacement);\n        }\n    }\n    else {\n        if (escapeTestNoEncode.test(html)) {\n            return html.replace(escapeReplaceNoEncode, getEscapeReplacement);\n        }\n    }\n    return html;\n}\nconst caret = /(^|[^\\[])\\^/g;\nfunction edit(regex, opt) {\n    let source = typeof regex === 'string' ? regex : regex.source;\n    opt = opt || '';\n    const obj = {\n        replace: (name, val) => {\n            let valSource = typeof val === 'string' ? val : val.source;\n            valSource = valSource.replace(caret, '$1');\n            source = source.replace(name, valSource);\n            return obj;\n        },\n        getRegex: () => {\n            return new RegExp(source, opt);\n        },\n    };\n    return obj;\n}\nfunction cleanUrl(href) {\n    try {\n        href = encodeURI(href).replace(/%25/g, '%');\n    }\n    catch {\n        return null;\n    }\n    return href;\n}\nconst noopTest = { exec: () => null };\nfunction splitCells(tableRow, count) {\n    // ensure that every cell-delimiting pipe has a space\n    // before it to distinguish it from an escaped pipe\n    const row = tableRow.replace(/\\|/g, (match, offset, str) => {\n        let escaped = false;\n        let curr = offset;\n        while (--curr >= 0 && str[curr] === '\\\\')\n            escaped = !escaped;\n        if (escaped) {\n            // odd number of slashes means | is escaped\n            // so we leave it alone\n            return '|';\n        }\n        else {\n            // add space before unescaped |\n            return ' |';\n        }\n    }), cells = row.split(/ \\|/);\n    let i = 0;\n    // First/last cell in a row cannot be empty if it has no leading/trailing pipe\n    if (!cells[0].trim()) {\n        cells.shift();\n    }\n    if (cells.length > 0 && !cells[cells.length - 1].trim()) {\n        cells.pop();\n    }\n    if (count) {\n        if (cells.length > count) {\n            cells.splice(count);\n        }\n        else {\n            while (cells.length < count)\n                cells.push('');\n        }\n    }\n    for (; i < cells.length; i++) {\n        // leading or trailing whitespace is ignored per the gfm spec\n        cells[i] = cells[i].trim().replace(/\\\\\\|/g, '|');\n    }\n    return cells;\n}\n/**\n * Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').\n * /c*$/ is vulnerable to REDOS.\n *\n * @param str\n * @param c\n * @param invert Remove suffix of non-c chars instead. Default falsey.\n */\nfunction rtrim(str, c, invert) {\n    const l = str.length;\n    if (l === 0) {\n        return '';\n    }\n    // Length of suffix matching the invert condition.\n    let suffLen = 0;\n    // Step left until we fail to match the invert condition.\n    while (suffLen < l) {\n        const currChar = str.charAt(l - suffLen - 1);\n        if (currChar === c && !invert) {\n            suffLen++;\n        }\n        else if (currChar !== c && invert) {\n            suffLen++;\n        }\n        else {\n            break;\n        }\n    }\n    return str.slice(0, l - suffLen);\n}\nfunction findClosingBracket(str, b) {\n    if (str.indexOf(b[1]) === -1) {\n        return -1;\n    }\n    let level = 0;\n    for (let i = 0; i < str.length; i++) {\n        if (str[i] === '\\\\') {\n            i++;\n        }\n        else if (str[i] === b[0]) {\n            level++;\n        }\n        else if (str[i] === b[1]) {\n            level--;\n            if (level < 0) {\n                return i;\n            }\n        }\n    }\n    return -1;\n}\n\nfunction outputLink(cap, link, raw, lexer) {\n    const href = link.href;\n    const title = link.title ? escape$1(link.title) : null;\n    const text = cap[1].replace(/\\\\([\\[\\]])/g, '$1');\n    if (cap[0].charAt(0) !== '!') {\n        lexer.state.inLink = true;\n        const token = {\n            type: 'link',\n            raw,\n            href,\n            title,\n            text,\n            tokens: lexer.inlineTokens(text),\n        };\n        lexer.state.inLink = false;\n        return token;\n    }\n    return {\n        type: 'image',\n        raw,\n        href,\n        title,\n        text: escape$1(text),\n    };\n}\nfunction indentCodeCompensation(raw, text) {\n    const matchIndentToCode = raw.match(/^(\\s+)(?:```)/);\n    if (matchIndentToCode === null) {\n        return text;\n    }\n    const indentToCode = matchIndentToCode[1];\n    return text\n        .split('\\n')\n        .map(node => {\n        const matchIndentInNode = node.match(/^\\s+/);\n        if (matchIndentInNode === null) {\n            return node;\n        }\n        const [indentInNode] = matchIndentInNode;\n        if (indentInNode.length >= indentToCode.length) {\n            return node.slice(indentToCode.length);\n        }\n        return node;\n    })\n        .join('\\n');\n}\n/**\n * Tokenizer\n */\nclass _Tokenizer {\n    options;\n    rules; // set by the lexer\n    lexer; // set by the lexer\n    constructor(options) {\n        this.options = options || _defaults;\n    }\n    space(src) {\n        const cap = this.rules.block.newline.exec(src);\n        if (cap && cap[0].length > 0) {\n            return {\n                type: 'space',\n                raw: cap[0],\n            };\n        }\n    }\n    code(src) {\n        const cap = this.rules.block.code.exec(src);\n        if (cap) {\n            const text = cap[0].replace(/^(?: {1,4}| {0,3}\\t)/gm, '');\n            return {\n                type: 'code',\n                raw: cap[0],\n                codeBlockStyle: 'indented',\n                text: !this.options.pedantic\n                    ? rtrim(text, '\\n')\n                    : text,\n            };\n        }\n    }\n    fences(src) {\n        const cap = this.rules.block.fences.exec(src);\n        if (cap) {\n            const raw = cap[0];\n            const text = indentCodeCompensation(raw, cap[3] || '');\n            return {\n                type: 'code',\n                raw,\n                lang: cap[2] ? cap[2].trim().replace(this.rules.inline.anyPunctuation, '$1') : cap[2],\n                text,\n            };\n        }\n    }\n    heading(src) {\n        const cap = this.rules.block.heading.exec(src);\n        if (cap) {\n            let text = cap[2].trim();\n            // remove trailing #s\n            if (/#$/.test(text)) {\n                const trimmed = rtrim(text, '#');\n                if (this.options.pedantic) {\n                    text = trimmed.trim();\n                }\n                else if (!trimmed || / $/.test(trimmed)) {\n                    // CommonMark requires space before trailing #s\n                    text = trimmed.trim();\n                }\n            }\n            return {\n                type: 'heading',\n                raw: cap[0],\n                depth: cap[1].length,\n                text,\n                tokens: this.lexer.inline(text),\n            };\n        }\n    }\n    hr(src) {\n        const cap = this.rules.block.hr.exec(src);\n        if (cap) {\n            return {\n                type: 'hr',\n                raw: rtrim(cap[0], '\\n'),\n            };\n        }\n    }\n    blockquote(src) {\n        const cap = this.rules.block.blockquote.exec(src);\n        if (cap) {\n            let lines = rtrim(cap[0], '\\n').split('\\n');\n            let raw = '';\n            let text = '';\n            const tokens = [];\n            while (lines.length > 0) {\n                let inBlockquote = false;\n                const currentLines = [];\n                let i;\n                for (i = 0; i < lines.length; i++) {\n                    // get lines up to a continuation\n                    if (/^ {0,3}>/.test(lines[i])) {\n                        currentLines.push(lines[i]);\n                        inBlockquote = true;\n                    }\n                    else if (!inBlockquote) {\n                        currentLines.push(lines[i]);\n                    }\n                    else {\n                        break;\n                    }\n                }\n                lines = lines.slice(i);\n                const currentRaw = currentLines.join('\\n');\n                const currentText = currentRaw\n                    // precede setext continuation with 4 spaces so it isn't a setext\n                    .replace(/\\n {0,3}((?:=+|-+) *)(?=\\n|$)/g, '\\n    $1')\n                    .replace(/^ {0,3}>[ \\t]?/gm, '');\n                raw = raw ? `${raw}\\n${currentRaw}` : currentRaw;\n                text = text ? `${text}\\n${currentText}` : currentText;\n                // parse blockquote lines as top level tokens\n                // merge paragraphs if this is a continuation\n                const top = this.lexer.state.top;\n                this.lexer.state.top = true;\n                this.lexer.blockTokens(currentText, tokens, true);\n                this.lexer.state.top = top;\n                // if there is no continuation then we are done\n                if (lines.length === 0) {\n                    break;\n                }\n                const lastToken = tokens[tokens.length - 1];\n                if (lastToken?.type === 'code') {\n                    // blockquote continuation cannot be preceded by a code block\n                    break;\n                }\n                else if (lastToken?.type === 'blockquote') {\n                    // include continuation in nested blockquote\n                    const oldToken = lastToken;\n                    const newText = oldToken.raw + '\\n' + lines.join('\\n');\n                    const newToken = this.blockquote(newText);\n                    tokens[tokens.length - 1] = newToken;\n                    raw = raw.substring(0, raw.length - oldToken.raw.length) + newToken.raw;\n                    text = text.substring(0, text.length - oldToken.text.length) + newToken.text;\n                    break;\n                }\n                else if (lastToken?.type === 'list') {\n                    // include continuation in nested list\n                    const oldToken = lastToken;\n                    const newText = oldToken.raw + '\\n' + lines.join('\\n');\n                    const newToken = this.list(newText);\n                    tokens[tokens.length - 1] = newToken;\n                    raw = raw.substring(0, raw.length - lastToken.raw.length) + newToken.raw;\n                    text = text.substring(0, text.length - oldToken.raw.length) + newToken.raw;\n                    lines = newText.substring(tokens[tokens.length - 1].raw.length).split('\\n');\n                    continue;\n                }\n            }\n            return {\n                type: 'blockquote',\n                raw,\n                tokens,\n                text,\n            };\n        }\n    }\n    list(src) {\n        let cap = this.rules.block.list.exec(src);\n        if (cap) {\n            let bull = cap[1].trim();\n            const isordered = bull.length > 1;\n            const list = {\n                type: 'list',\n                raw: '',\n                ordered: isordered,\n                start: isordered ? +bull.slice(0, -1) : '',\n                loose: false,\n                items: [],\n            };\n            bull = isordered ? `\\\\d{1,9}\\\\${bull.slice(-1)}` : `\\\\${bull}`;\n            if (this.options.pedantic) {\n                bull = isordered ? bull : '[*+-]';\n            }\n            // Get next list item\n            const itemRegex = new RegExp(`^( {0,3}${bull})((?:[\\t ][^\\\\n]*)?(?:\\\\n|$))`);\n            let endsWithBlankLine = false;\n            // Check if current bullet point can start a new List Item\n            while (src) {\n                let endEarly = false;\n                let raw = '';\n                let itemContents = '';\n                if (!(cap = itemRegex.exec(src))) {\n                    break;\n                }\n                if (this.rules.block.hr.test(src)) { // End list if bullet was actually HR (possibly move into itemRegex?)\n                    break;\n                }\n                raw = cap[0];\n                src = src.substring(raw.length);\n                let line = cap[2].split('\\n', 1)[0].replace(/^\\t+/, (t) => ' '.repeat(3 * t.length));\n                let nextLine = src.split('\\n', 1)[0];\n                let blankLine = !line.trim();\n                let indent = 0;\n                if (this.options.pedantic) {\n                    indent = 2;\n                    itemContents = line.trimStart();\n                }\n                else if (blankLine) {\n                    indent = cap[1].length + 1;\n                }\n                else {\n                    indent = cap[2].search(/[^ ]/); // Find first non-space char\n                    indent = indent > 4 ? 1 : indent; // Treat indented code blocks (> 4 spaces) as having only 1 indent\n                    itemContents = line.slice(indent);\n                    indent += cap[1].length;\n                }\n                if (blankLine && /^[ \\t]*$/.test(nextLine)) { // Items begin with at most one blank line\n                    raw += nextLine + '\\n';\n                    src = src.substring(nextLine.length + 1);\n                    endEarly = true;\n                }\n                if (!endEarly) {\n                    const nextBulletRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}(?:[*+-]|\\\\d{1,9}[.)])((?:[ \\t][^\\\\n]*)?(?:\\\\n|$))`);\n                    const hrRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}((?:- *){3,}|(?:_ *){3,}|(?:\\\\* *){3,})(?:\\\\n+|$)`);\n                    const fencesBeginRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}(?:\\`\\`\\`|~~~)`);\n                    const headingBeginRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}#`);\n                    const htmlBeginRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}<[a-z].*>`, 'i');\n                    // Check if following lines should be included in List Item\n                    while (src) {\n                        const rawLine = src.split('\\n', 1)[0];\n                        let nextLineWithoutTabs;\n                        nextLine = rawLine;\n                        // Re-align to follow commonmark nesting rules\n                        if (this.options.pedantic) {\n                            nextLine = nextLine.replace(/^ {1,4}(?=( {4})*[^ ])/g, '  ');\n                            nextLineWithoutTabs = nextLine;\n                        }\n                        else {\n                            nextLineWithoutTabs = nextLine.replace(/\\t/g, '    ');\n                        }\n                        // End list item if found code fences\n                        if (fencesBeginRegex.test(nextLine)) {\n                            break;\n                        }\n                        // End list item if found start of new heading\n                        if (headingBeginRegex.test(nextLine)) {\n                            break;\n                        }\n                        // End list item if found start of html block\n                        if (htmlBeginRegex.test(nextLine)) {\n                            break;\n                        }\n                        // End list item if found start of new bullet\n                        if (nextBulletRegex.test(nextLine)) {\n                            break;\n                        }\n                        // Horizontal rule found\n                        if (hrRegex.test(nextLine)) {\n                            break;\n                        }\n                        if (nextLineWithoutTabs.search(/[^ ]/) >= indent || !nextLine.trim()) { // Dedent if possible\n                            itemContents += '\\n' + nextLineWithoutTabs.slice(indent);\n                        }\n                        else {\n                            // not enough indentation\n                            if (blankLine) {\n                                break;\n                            }\n                            // paragraph continuation unless last line was a different block level element\n                            if (line.replace(/\\t/g, '    ').search(/[^ ]/) >= 4) { // indented code block\n                                break;\n                            }\n                            if (fencesBeginRegex.test(line)) {\n                                break;\n                            }\n                            if (headingBeginRegex.test(line)) {\n                                break;\n                            }\n                            if (hrRegex.test(line)) {\n                                break;\n                            }\n                            itemContents += '\\n' + nextLine;\n                        }\n                        if (!blankLine && !nextLine.trim()) { // Check if current line is blank\n                            blankLine = true;\n                        }\n                        raw += rawLine + '\\n';\n                        src = src.substring(rawLine.length + 1);\n                        line = nextLineWithoutTabs.slice(indent);\n                    }\n                }\n                if (!list.loose) {\n                    // If the previous item ended with a blank line, the list is loose\n                    if (endsWithBlankLine) {\n                        list.loose = true;\n                    }\n                    else if (/\\n[ \\t]*\\n[ \\t]*$/.test(raw)) {\n                        endsWithBlankLine = true;\n                    }\n                }\n                let istask = null;\n                let ischecked;\n                // Check for task list items\n                if (this.options.gfm) {\n                    istask = /^\\[[ xX]\\] /.exec(itemContents);\n                    if (istask) {\n                        ischecked = istask[0] !== '[ ] ';\n                        itemContents = itemContents.replace(/^\\[[ xX]\\] +/, '');\n                    }\n                }\n                list.items.push({\n                    type: 'list_item',\n                    raw,\n                    task: !!istask,\n                    checked: ischecked,\n                    loose: false,\n                    text: itemContents,\n                    tokens: [],\n                });\n                list.raw += raw;\n            }\n            // Do not consume newlines at end of final item. Alternatively, make itemRegex *start* with any newlines to simplify/speed up endsWithBlankLine logic\n            list.items[list.items.length - 1].raw = list.items[list.items.length - 1].raw.trimEnd();\n            list.items[list.items.length - 1].text = list.items[list.items.length - 1].text.trimEnd();\n            list.raw = list.raw.trimEnd();\n            // Item child tokens handled here at end because we needed to have the final item to trim it first\n            for (let i = 0; i < list.items.length; i++) {\n                this.lexer.state.top = false;\n                list.items[i].tokens = this.lexer.blockTokens(list.items[i].text, []);\n                if (!list.loose) {\n                    // Check if list should be loose\n                    const spacers = list.items[i].tokens.filter(t => t.type === 'space');\n                    const hasMultipleLineBreaks = spacers.length > 0 && spacers.some(t => /\\n.*\\n/.test(t.raw));\n                    list.loose = hasMultipleLineBreaks;\n                }\n            }\n            // Set all items to loose if list is loose\n            if (list.loose) {\n                for (let i = 0; i < list.items.length; i++) {\n                    list.items[i].loose = true;\n                }\n            }\n            return list;\n        }\n    }\n    html(src) {\n        const cap = this.rules.block.html.exec(src);\n        if (cap) {\n            const token = {\n                type: 'html',\n                block: true,\n                raw: cap[0],\n                pre: cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style',\n                text: cap[0],\n            };\n            return token;\n        }\n    }\n    def(src) {\n        const cap = this.rules.block.def.exec(src);\n        if (cap) {\n            const tag = cap[1].toLowerCase().replace(/\\s+/g, ' ');\n            const href = cap[2] ? cap[2].replace(/^<(.*)>$/, '$1').replace(this.rules.inline.anyPunctuation, '$1') : '';\n            const title = cap[3] ? cap[3].substring(1, cap[3].length - 1).replace(this.rules.inline.anyPunctuation, '$1') : cap[3];\n            return {\n                type: 'def',\n                tag,\n                raw: cap[0],\n                href,\n                title,\n            };\n        }\n    }\n    table(src) {\n        const cap = this.rules.block.table.exec(src);\n        if (!cap) {\n            return;\n        }\n        if (!/[:|]/.test(cap[2])) {\n            // delimiter row must have a pipe (|) or colon (:) otherwise it is a setext heading\n            return;\n        }\n        const headers = splitCells(cap[1]);\n        const aligns = cap[2].replace(/^\\||\\| *$/g, '').split('|');\n        const rows = cap[3] && cap[3].trim() ? cap[3].replace(/\\n[ \\t]*$/, '').split('\\n') : [];\n        const item = {\n            type: 'table',\n            raw: cap[0],\n            header: [],\n            align: [],\n            rows: [],\n        };\n        if (headers.length !== aligns.length) {\n            // header and align columns must be equal, rows can be different.\n            return;\n        }\n        for (const align of aligns) {\n            if (/^ *-+: *$/.test(align)) {\n                item.align.push('right');\n            }\n            else if (/^ *:-+: *$/.test(align)) {\n                item.align.push('center');\n            }\n            else if (/^ *:-+ *$/.test(align)) {\n                item.align.push('left');\n            }\n            else {\n                item.align.push(null);\n            }\n        }\n        for (let i = 0; i < headers.length; i++) {\n            item.header.push({\n                text: headers[i],\n                tokens: this.lexer.inline(headers[i]),\n                header: true,\n                align: item.align[i],\n            });\n        }\n        for (const row of rows) {\n            item.rows.push(splitCells(row, item.header.length).map((cell, i) => {\n                return {\n                    text: cell,\n                    tokens: this.lexer.inline(cell),\n                    header: false,\n                    align: item.align[i],\n                };\n            }));\n        }\n        return item;\n    }\n    lheading(src) {\n        const cap = this.rules.block.lheading.exec(src);\n        if (cap) {\n            return {\n                type: 'heading',\n                raw: cap[0],\n                depth: cap[2].charAt(0) === '=' ? 1 : 2,\n                text: cap[1],\n                tokens: this.lexer.inline(cap[1]),\n            };\n        }\n    }\n    paragraph(src) {\n        const cap = this.rules.block.paragraph.exec(src);\n        if (cap) {\n            const text = cap[1].charAt(cap[1].length - 1) === '\\n'\n                ? cap[1].slice(0, -1)\n                : cap[1];\n            return {\n                type: 'paragraph',\n                raw: cap[0],\n                text,\n                tokens: this.lexer.inline(text),\n            };\n        }\n    }\n    text(src) {\n        const cap = this.rules.block.text.exec(src);\n        if (cap) {\n            return {\n                type: 'text',\n                raw: cap[0],\n                text: cap[0],\n                tokens: this.lexer.inline(cap[0]),\n            };\n        }\n    }\n    escape(src) {\n        const cap = this.rules.inline.escape.exec(src);\n        if (cap) {\n            return {\n                type: 'escape',\n                raw: cap[0],\n                text: escape$1(cap[1]),\n            };\n        }\n    }\n    tag(src) {\n        const cap = this.rules.inline.tag.exec(src);\n        if (cap) {\n            if (!this.lexer.state.inLink && /^<a /i.test(cap[0])) {\n                this.lexer.state.inLink = true;\n            }\n            else if (this.lexer.state.inLink && /^<\\/a>/i.test(cap[0])) {\n                this.lexer.state.inLink = false;\n            }\n            if (!this.lexer.state.inRawBlock && /^<(pre|code|kbd|script)(\\s|>)/i.test(cap[0])) {\n                this.lexer.state.inRawBlock = true;\n            }\n            else if (this.lexer.state.inRawBlock && /^<\\/(pre|code|kbd|script)(\\s|>)/i.test(cap[0])) {\n                this.lexer.state.inRawBlock = false;\n            }\n            return {\n                type: 'html',\n                raw: cap[0],\n                inLink: this.lexer.state.inLink,\n                inRawBlock: this.lexer.state.inRawBlock,\n                block: false,\n                text: cap[0],\n            };\n        }\n    }\n    link(src) {\n        const cap = this.rules.inline.link.exec(src);\n        if (cap) {\n            const trimmedUrl = cap[2].trim();\n            if (!this.options.pedantic && /^</.test(trimmedUrl)) {\n                // commonmark requires matching angle brackets\n                if (!(/>$/.test(trimmedUrl))) {\n                    return;\n                }\n                // ending angle bracket cannot be escaped\n                const rtrimSlash = rtrim(trimmedUrl.slice(0, -1), '\\\\');\n                if ((trimmedUrl.length - rtrimSlash.length) % 2 === 0) {\n                    return;\n                }\n            }\n            else {\n                // find closing parenthesis\n                const lastParenIndex = findClosingBracket(cap[2], '()');\n                if (lastParenIndex > -1) {\n                    const start = cap[0].indexOf('!') === 0 ? 5 : 4;\n                    const linkLen = start + cap[1].length + lastParenIndex;\n                    cap[2] = cap[2].substring(0, lastParenIndex);\n                    cap[0] = cap[0].substring(0, linkLen).trim();\n                    cap[3] = '';\n                }\n            }\n            let href = cap[2];\n            let title = '';\n            if (this.options.pedantic) {\n                // split pedantic href and title\n                const link = /^([^'\"]*[^\\s])\\s+(['\"])(.*)\\2/.exec(href);\n                if (link) {\n                    href = link[1];\n                    title = link[3];\n                }\n            }\n            else {\n                title = cap[3] ? cap[3].slice(1, -1) : '';\n            }\n            href = href.trim();\n            if (/^</.test(href)) {\n                if (this.options.pedantic && !(/>$/.test(trimmedUrl))) {\n                    // pedantic allows starting angle bracket without ending angle bracket\n                    href = href.slice(1);\n                }\n                else {\n                    href = href.slice(1, -1);\n                }\n            }\n            return outputLink(cap, {\n                href: href ? href.replace(this.rules.inline.anyPunctuation, '$1') : href,\n                title: title ? title.replace(this.rules.inline.anyPunctuation, '$1') : title,\n            }, cap[0], this.lexer);\n        }\n    }\n    reflink(src, links) {\n        let cap;\n        if ((cap = this.rules.inline.reflink.exec(src))\n            || (cap = this.rules.inline.nolink.exec(src))) {\n            const linkString = (cap[2] || cap[1]).replace(/\\s+/g, ' ');\n            const link = links[linkString.toLowerCase()];\n            if (!link) {\n                const text = cap[0].charAt(0);\n                return {\n                    type: 'text',\n                    raw: text,\n                    text,\n                };\n            }\n            return outputLink(cap, link, cap[0], this.lexer);\n        }\n    }\n    emStrong(src, maskedSrc, prevChar = '') {\n        let match = this.rules.inline.emStrongLDelim.exec(src);\n        if (!match)\n            return;\n        // _ can't be between two alphanumerics. \\p{L}\\p{N} includes non-english alphabet/numbers as well\n        if (match[3] && prevChar.match(/[\\p{L}\\p{N}]/u))\n            return;\n        const nextChar = match[1] || match[2] || '';\n        if (!nextChar || !prevChar || this.rules.inline.punctuation.exec(prevChar)) {\n            // unicode Regex counts emoji as 1 char; spread into array for proper count (used multiple times below)\n            const lLength = [...match[0]].length - 1;\n            let rDelim, rLength, delimTotal = lLength, midDelimTotal = 0;\n            const endReg = match[0][0] === '*' ? this.rules.inline.emStrongRDelimAst : this.rules.inline.emStrongRDelimUnd;\n            endReg.lastIndex = 0;\n            // Clip maskedSrc to same section of string as src (move to lexer?)\n            maskedSrc = maskedSrc.slice(-1 * src.length + lLength);\n            while ((match = endReg.exec(maskedSrc)) != null) {\n                rDelim = match[1] || match[2] || match[3] || match[4] || match[5] || match[6];\n                if (!rDelim)\n                    continue; // skip single * in __abc*abc__\n                rLength = [...rDelim].length;\n                if (match[3] || match[4]) { // found another Left Delim\n                    delimTotal += rLength;\n                    continue;\n                }\n                else if (match[5] || match