diff --git a/src/General/UI.ts b/src/General/UI.ts
index b1d2ac7..adad6dc 100644
--- a/src/General/UI.ts
+++ b/src/General/UI.ts
@@ -5,14 +5,9 @@ import $$ from "../platform/$$"
 import Header from "./Header"
 
 /*
- * decaffeinate suggestions:
- * DS101: Remove unnecessary use of Array.from
- * DS102: Remove unnecessary code created because of implicit returns
- * DS206: Consider reworking classes to avoid initClass
- * DS207: Consider shorter variations of null checks
- * Full docs: https://github.com/decaffeinate/decaffeinate/blob/main/docs/suggestions.md
+Very sensitive, changing var to const
  */
-const dialog = function(id, properties) {
+const dialog = function (id, properties) {
   const el = $.el('div', {
     className: 'dialog',
     id
@@ -30,13 +25,13 @@ const dialog = function(id, properties) {
 
   return el
 }
-
-var Menu = (function() {
+//eslint-disable-next-line
+var Menu = (function () {
   let currentMenu = undefined
   let lastToggledButton = undefined
   Menu = class Menu {
     static initClass() {
-      currentMenu       = null
+      currentMenu = null
       lastToggledButton = null
     }
 
@@ -48,7 +43,7 @@ var Menu = (function() {
       this.onFocus = this.onFocus.bind(this)
       this.addEntry = this.addEntry.bind(this)
       this.type = type
-      $.on(d, 'AddMenuEntry', ({detail}) => {
+      $.on(d, 'AddMenuEntry', ({ detail }) => {
         if (detail.type !== this.type) { return }
         delete detail.open
         return this.addEntry(detail)
@@ -59,8 +54,8 @@ var Menu = (function() {
     makeMenu() {
       const menu = $.el('div', {
         className: 'dialog',
-        id:        'menu',
-        tabIndex:  0
+        id: 'menu',
+        tabIndex: 0
       }
       )
       menu.dataset.type = this.type
@@ -88,7 +83,7 @@ var Menu = (function() {
     open(button, data) {
       let entry
       const menu = (this.menu = this.makeMenu())
-      currentMenu       = this
+      currentMenu = this
       lastToggledButton = button
 
       this.entries.sort((first, second) => first.order - second.order)
@@ -116,21 +111,21 @@ var Menu = (function() {
     }
 
     setPosition() {
-      const mRect   = this.menu.getBoundingClientRect()
-      const bRect   = lastToggledButton.getBoundingClientRect()
-      const bTop    = window.scrollY + bRect.top
-      const bLeft   = window.scrollX + bRect.left
+      const mRect = this.menu.getBoundingClientRect()
+      const bRect = lastToggledButton.getBoundingClientRect()
+      const bTop = window.scrollY + bRect.top
+      const bLeft = window.scrollX + bRect.left
       const cHeight = doc.clientHeight
-      const cWidth  = doc.clientWidth
+      const cWidth = doc.clientWidth
       const [top, bottom] = Array.from((bRect.top + bRect.height + mRect.height) < cHeight ?
         [`${bRect.bottom}px`, '']
-      :
+        :
         ['', `${cHeight - bRect.top}px`])
       const [left, right] = Array.from((bRect.left + mRect.width) < cWidth ?
         [`${bRect.left}px`, '']
-      :
+        :
         ['', `${cWidth - bRect.right}px`])
-      $.extend(this.menu.style, {top, right, bottom, left})
+      $.extend(this.menu.style, { top, right, bottom, left })
       return this.menu.classList.toggle('left', right)
     }
 
@@ -155,7 +150,7 @@ var Menu = (function() {
         $.rm(submenu)
       }
       submenu = $.el('div',
-        {className: 'dialog submenu'})
+        { className: 'dialog submenu' })
       for (const subEntry of entry.subEntries) {
         this.insertEntry(subEntry, submenu, data)
       }
@@ -166,7 +161,7 @@ var Menu = (function() {
       $.rm(this.menu)
       delete this.menu
       $.rmClass(lastToggledButton, 'active')
-      currentMenu       = null
+      currentMenu = null
       lastToggledButton = null
       $.off(d, 'click scroll CloseMenu', this.close)
       $.off(d, 'scroll', this.setPosition)
@@ -244,23 +239,23 @@ var Menu = (function() {
 
       // Submenu positioning.
       if (!(submenu = $('.submenu', entry))) { return }
-      const sRect   = submenu.getBoundingClientRect()
-      const eRect   = entry.getBoundingClientRect()
+      const sRect = submenu.getBoundingClientRect()
+      const eRect = entry.getBoundingClientRect()
       const cHeight = doc.clientHeight
-      const cWidth  = doc.clientWidth
+      const cWidth = doc.clientWidth
       const [top, bottom] = Array.from((eRect.top + sRect.height) < cHeight ?
         ['0px', 'auto']
-      :
+        :
         ['auto', '0px'])
       const [left, right] = Array.from((eRect.right + sRect.width) < (cWidth - 150) ?
         ['100%', 'auto']
-      :
+        :
         ['auto', '100%'])
-      const {style} = submenu
-      style.top    = top
+      const { style } = submenu
+      style.top = top
       style.bottom = bottom
-      style.left   = left
-      return style.right  = right
+      style.left = left
+      return style.right = right
     }
 
     addEntry(entry) {
@@ -269,7 +264,7 @@ var Menu = (function() {
     }
 
     parseEntry(entry) {
-      const {el, subEntries} = entry
+      const { el, subEntries } = entry
       $.addClass(el, 'entry')
       $.on(el, 'focus mouseover', this.onFocus)
       el.style.order = entry.order || 100
@@ -284,7 +279,7 @@ var Menu = (function() {
   return Menu
 })()
 
-export var dragstart = function (e) {
+export const dragstart = function (e) {
   let isTouching
   if ((e.type === 'mousedown') && (e.button !== 0)) { return } // not LMB
   // prevent text selection
@@ -296,14 +291,14 @@ export var dragstart = function (e) {
   const el = $.x('ancestor::div[contains(@class,"dialog")][1]', this)
   const rect = el.getBoundingClientRect()
   const screenHeight = doc.clientHeight
-  const screenWidth  = doc.clientWidth
+  const screenWidth = doc.clientWidth
   const o = {
-    id:     el.id,
-    style:  el.style,
-    dx:     e.clientX - rect.left,
-    dy:     e.clientY - rect.top,
+    id: el.id,
+    style: el.style,
+    dx: e.clientX - rect.left,
+    dy: e.clientY - rect.top,
     height: screenHeight - rect.height,
-    width:  screenWidth  - rect.width,
+    width: screenWidth - rect.width,
     screenHeight,
     screenWidth,
     isTouching
@@ -311,26 +306,26 @@ export var dragstart = function (e) {
 
   [o.topBorder, o.bottomBorder] = Array.from(Conf['Header auto-hide'] || !Conf['Fixed Header'] ?
     [0, 0]
-  : Conf['Bottom Header'] ?
-    [0, Header.bar.getBoundingClientRect().height]
-  :
-    [Header.bar.getBoundingClientRect().height, 0])
+    : Conf['Bottom Header'] ?
+      [0, Header.bar.getBoundingClientRect().height]
+      :
+      [Header.bar.getBoundingClientRect().height, 0])
 
   if (isTouching) {
     o.identifier = e.identifier
     o.move = touchmove.bind(o)
-    o.up   = touchend.bind(o)
+    o.up = touchend.bind(o)
     $.on(d, 'touchmove', o.move)
     return $.on(d, 'touchend touchcancel', o.up)
   } else { // mousedown
     o.move = drag.bind(o)
-    o.up   = dragend.bind(o)
+    o.up = dragend.bind(o)
     $.on(d, 'mousemove', o.move)
-    return $.on(d, 'mouseup',   o.up)
+    return $.on(d, 'mouseup', o.up)
   }
 }
 
-export var touchmove = function (e) {
+export const touchmove = function (e) {
   for (const touch of e.changedTouches) {
     if (touch.identifier === this.identifier) {
       drag.call(this, touch)
@@ -339,43 +334,43 @@ export var touchmove = function (e) {
   }
 }
 
-export var drag = function (e) {
-  const {clientX, clientY} = e
+export const drag = function (e) {
+  const { clientX, clientY } = e
 
   let left = clientX - this.dx
   left = left < 10 ?
     0
-  : (this.width - left) < 10 ?
-    ''
-  :
-    ((left / this.screenWidth) * 100) + '%'
+    : (this.width - left) < 10 ?
+      ''
+      :
+      ((left / this.screenWidth) * 100) + '%'
 
   let top = clientY - this.dy
   top = top < (10 + this.topBorder) ?
     this.topBorder + 'px'
-  : (this.height - top) < (10 + this.bottomBorder) ?
-    ''
-  :
-    ((top / this.screenHeight) * 100) + '%'
+    : (this.height - top) < (10 + this.bottomBorder) ?
+      ''
+      :
+      ((top / this.screenHeight) * 100) + '%'
 
   const right = left === '' ?
     0
-  :
+    :
     ''
 
   const bottom = top === '' ?
     this.bottomBorder + 'px'
-  :
+    :
     ''
 
-  const {style} = this
-  style.left   = left
-  style.right  = right
-  style.top    = top
+  const { style } = this
+  style.left = left
+  style.right = right
+  style.top = top
   return style.bottom = bottom
 }
 
-export var touchend = function (e) {
+export const touchend = function (e) {
   for (const touch of e.changedTouches) {
     if (touch.identifier === this.identifier) {
       dragend.call(this)
@@ -384,13 +379,13 @@ export var touchend = function (e) {
   }
 }
 
-export var dragend = function () {
+export const dragend = function () {
   if (this.isTouching) {
     $.off(d, 'touchmove', this.move)
     $.off(d, 'touchend touchcancel', this.up)
   } else { // mouseup
     $.off(d, 'mousemove', this.move)
-    $.off(d, 'mouseup',   this.up)
+    $.off(d, 'mouseup', this.up)
   }
   return $.set(`${this.id}.position`, this.style.cssText)
 }
@@ -406,43 +401,43 @@ const hoverstart = function ({ root, el, latestEvent, endEvents, height, width,
     endEvents,
     latestEvent,
     clientHeight: doc.clientHeight,
-    clientWidth:  doc.clientWidth,
+    clientWidth: doc.clientWidth,
     height,
     width,
     noRemove,
     clientX: (rect.left + rect.right) / 2,
     clientY: (rect.top + rect.bottom) / 2
   }
-  o.hover    = hover.bind(o)
+  o.hover = hover.bind(o)
   o.hoverend = hoverend.bind(o)
 
   o.hover(o.latestEvent)
-  new MutationObserver(function() {
+  new MutationObserver(function () {
     if (el.parentNode) { return o.hover(o.latestEvent) }
-  }).observe(el, {childList: true})
+  }).observe(el, { childList: true })
 
-  $.on(root, endEvents,   o.hoverend)
+  $.on(root, endEvents, o.hoverend)
   if ($.x('ancestor::div[contains(@class,"inline")][1]', root)) {
-    $.on(d,    'keydown',   o.hoverend)
+    $.on(d, 'keydown', o.hoverend)
   }
   $.on(root, 'mousemove', o.hover)
 
   // Workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=674955
-  o.workaround = function(e) { if (!root.contains(e.target)) { return o.hoverend(e) } }
-  return $.on(doc,  'mousemove', o.workaround)
+  o.workaround = function (e) { if (!root.contains(e.target)) { return o.hoverend(e) } }
+  return $.on(doc, 'mousemove', o.workaround)
 }
 
 hoverstart.padding = 25
 
-export var hover = function (e) {
+export const hover = function (e) {
   this.latestEvent = e
   const height = (this.height || this.el.offsetHeight) + hoverstart.padding
-  const width  = (this.width  || this.el.offsetWidth)
-  const {clientX, clientY} = Conf['Follow Cursor'] ? e : this
+  const width = (this.width || this.el.offsetWidth)
+  const { clientX, clientY } = Conf['Follow Cursor'] ? e : this
 
   const top = this.isImage ?
     Math.max(0, (clientY * (this.clientHeight - height)) / this.clientHeight)
-  :
+    :
     Math.max(0, Math.min(this.clientHeight - height, clientY - 120))
 
   let threshold = this.clientWidth / 2
@@ -452,27 +447,27 @@ export var hover = function (e) {
   marginX += 'px'
   const [left, right] = Array.from(clientX <= threshold ? [marginX, ''] : ['', marginX])
 
-  const {style} = this
-  style.top   = top + 'px'
-  style.left  = left
+  const { style } = this
+  style.top = top + 'px'
+  style.left = left
   return style.right = right
 }
 
-export var hoverend = function (e) {
+export const hoverend = function (e) {
   if (((e.type === 'keydown') && (e.keyCode !== 13)) || (e.target.nodeName === "TEXTAREA")) { return }
   if (!this.noRemove) { $.rm(this.el) }
-  $.off(this.root, this.endEvents,  this.hoverend)
-  $.off(d,     'keydown',   this.hoverend)
+  $.off(this.root, this.endEvents, this.hoverend)
+  $.off(d, 'keydown', this.hoverend)
   $.off(this.root, 'mousemove', this.hover)
   // Workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=674955
-  $.off(doc,   'mousemove', this.workaround)
+  $.off(doc, 'mousemove', this.workaround)
   if (this.cb) { return this.cb.call(this) }
 }
 
 export const checkbox = function (name, text, checked) {
   if (checked == null) { checked = Conf[name] }
   const label = $.el('label')
-  const input = $.el('input', {type: 'checkbox', name, checked})
+  const input = $.el('input', { type: 'checkbox', name, checked })
   $.add(label, [input, $.tn(` ${text}`)])
   return label
 }
@@ -480,7 +475,7 @@ export const checkbox = function (name, text, checked) {
 const UI = {
   dialog,
   Menu,
-  hover:    hoverstart,
+  hover: hoverstart,
   checkbox
 }
 export default UI
diff --git a/src/Posting/QR.ts b/src/Posting/QR.ts
index efdc961..b6abbc4 100644
--- a/src/Posting/QR.ts
+++ b/src/Posting/QR.ts
@@ -25,18 +25,18 @@ import QuickReplyPage from './QR/QuickReply.html'
  * Full docs: https://github.com/decaffeinate/decaffeinate/blob/main/docs/suggestions.md
  */
 
-var QR = {
+const QR = {
   mimeTypes: ['image/jpeg', 'image/png', 'image/gif', 'application/pdf', 'application/vnd.adobe.flash.movie', 'application/x-shockwave-flash', 'video/webm'],
 
   validExtension: /\.(jpe?g|png|gif|pdf|swf|webm)$/i,
 
   typeFromExtension: {
-    'jpg':  'image/jpeg',
+    'jpg': 'image/jpeg',
     'jpeg': 'image/jpeg',
-    'png':  'image/png',
-    'gif':  'image/gif',
-    'pdf':  'application/pdf',
-    'swf':  'application/vnd.adobe.flash.movie',
+    'png': 'image/png',
+    'gif': 'image/gif',
+    'pdf': 'application/pdf',
+    'swf': 'application/vnd.adobe.flash.movie',
     'webm': 'video/webm'
   },
 
@@ -60,7 +60,7 @@ var QR = {
 
     Callbacks.Post.push({
       name: 'Quick Reply',
-      cb:   this.node
+      cb: this.node
     })
 
     this.shortcut = (sc = $.el('a', {
@@ -70,7 +70,7 @@ var QR = {
       href: 'javascript:;'
     }
     ))
-    $.on(sc, 'click', function() {
+    $.on(sc, 'click', function () {
       if (!QR.postingIsEnabled) { return }
       if (Conf['Persistent QR'] || !QR.nodes || QR.nodes.el.hidden) {
         QR.open()
@@ -89,33 +89,33 @@ var QR = {
     QR.captcha = Captcha[captchaVersion]
     QR.postingIsEnabled = true
 
-    const {config} = g.BOARD
+    const { config } = g.BOARD
     const prop = (key, def) => +(config[key] ?? def)
 
-    QR.min_width  = prop('min_image_width',  1)
+    QR.min_width = prop('min_image_width', 1)
     QR.min_height = prop('min_image_height', 1)
-    QR.max_width  = (QR.max_height = 10000)
+    QR.max_width = (QR.max_height = 10000)
 
-    QR.max_size       = prop('max_filesize',      4194304)
+    QR.max_size = prop('max_filesize', 4194304)
     QR.max_size_video = prop('max_webm_filesize', QR.max_size)
-    QR.max_comment    = prop('max_comment_chars', 2000)
+    QR.max_comment = prop('max_comment_chars', 2000)
 
     QR.max_width_video = (QR.max_height_video = 2048)
     QR.max_duration_video = prop('max_webm_duration', 120)
 
     QR.forcedAnon = !!config.forced_anon
-    QR.spoiler    = !!config.spoilers
+    QR.spoiler = !!config.spoilers
 
     if (origToggle = $.id('togglePostFormLink')) {
       const link = $.el('h1',
-        {className: "qr-link-container"})
+        { className: "qr-link-container" })
       $.extend(link, {
         innerHTML:
           `<a href="javascript:;" class="qr-link">${g.VIEW === "thread" ? "Reply to Thread" : "Start a Thread"}</a>`
       })
 
       QR.link = link.firstElementChild
-      $.on(link.firstChild, 'click', function() {
+      $.on(link.firstChild, 'click', function () {
         QR.open()
         return QR.nodes.com.focus()
       })
@@ -127,10 +127,10 @@ var QR = {
     if (g.VIEW === 'thread') {
       let navLinksBot
       const linkBot = $.el('div',
-        {className: "brackets-wrap qr-link-container-bottom"})
-      $.extend(linkBot, {innerHTML: '<a href="javascript:;" class="qr-link-bottom">Reply to Thread</a>'})
+        { className: "brackets-wrap qr-link-container-bottom" })
+      $.extend(linkBot, { innerHTML: '<a href="javascript:;" class="qr-link-bottom">Reply to Thread</a>' })
 
-      $.on(linkBot.firstElementChild, 'click', function() {
+      $.on(linkBot.firstElementChild, 'click', function () {
         QR.open()
         return QR.nodes.com.focus()
       })
@@ -138,14 +138,14 @@ var QR = {
       if (navLinksBot = $('.navLinksBot')) { $.prepend(navLinksBot, linkBot) }
     }
 
-    $.on(d, 'QRGetFile',          QR.getFile)
-    $.on(d, 'QRDrawFile',         QR.drawFile)
-    $.on(d, 'QRSetFile',          QR.setFile)
+    $.on(d, 'QRGetFile', QR.getFile)
+    $.on(d, 'QRDrawFile', QR.drawFile)
+    $.on(d, 'QRSetFile', QR.setFile)
 
-    $.on(d, 'paste',              QR.paste)
-    $.on(d, 'dragover',           QR.dragOver)
-    $.on(d, 'drop',               QR.dropFile)
-    $.on(d, 'dragstart dragend',  QR.drag)
+    $.on(d, 'paste', QR.paste)
+    $.on(d, 'dragover', QR.dragOver)
+    $.on(d, 'drop', QR.dropFile)
+    $.on(d, 'dragstart dragend', QR.drag)
 
     $.on(d, 'IndexRefreshInternal', QR.generatePostableThreadsList)
     $.on(d, 'ThreadUpdate', QR.statusCheck)
@@ -157,7 +157,7 @@ var QR = {
 
   statusCheck() {
     if (!QR.nodes) { return }
-    const {thread} = QR.posts[0]
+    const { thread } = QR.posts[0]
     if ((thread !== 'new') && g.threads.get(`${g.BOARD}.${thread}`).isDead) {
       return QR.abort()
     } else {
@@ -210,7 +210,7 @@ var QR = {
   },
 
   focus() {
-    return $.queueTask(function() {
+    return $.queueTask(function () {
       if (!QR.inBubble()) {
         QR.hasFocus = d.activeElement && QR.nodes.el.contains(d.activeElement)
         return QR.nodes.el.classList.toggle('focus', QR.hasFocus)
@@ -310,20 +310,21 @@ var QR = {
         // Firefox automatically closes notifications
         // so we can't control the onclose properly.
         notif.onclose = () => notice.close()
-        return notif.onshow  = () => setTimeout(function() {
+        return notif.onshow = () => setTimeout(function () {
           notif.onclose = null
           return notif.close()
         }
-        , 7 * SECOND)
+          , 7 * SECOND)
       }
     }
   },
 
   connectionError() {
     return $.el('span',
-      { innerHTML:
-        'Connection error while posting. ' +
-        '[<a href="' + meta.faq + '#connection-errors" target="_blank">More info</a>]'
+      {
+        innerHTML:
+          'Connection error while posting. ' +
+          '[<a href="' + meta.faq + '#connection-errors" target="_blank">More info</a>]'
       }
     )
   },
@@ -340,25 +341,25 @@ var QR = {
   status() {
     let disabled, value
     if (!QR.nodes) { return }
-    const {thread} = QR.posts[0]
+    const { thread } = QR.posts[0]
     if ((thread !== 'new') && g.threads.get(`${g.BOARD}.${thread}`).isDead) {
-      value    = 'Dead'
+      value = 'Dead'
       disabled = true
       QR.cooldown.auto = false
     }
 
     value = QR.req ?
       QR.req.progress
-    :
+      :
       QR.cooldown.seconds || value
 
-    const {status} = QR.nodes
+    const { status } = QR.nodes
     status.value = !value ?
       'Submit'
-    : QR.cooldown.auto ?
-      `Auto ${value}`
-    :
-      value
+      : QR.cooldown.auto ?
+        `Auto ${value}`
+        :
+        value
     return status.disabled = disabled || false
   },
 
@@ -366,7 +367,7 @@ var QR = {
     QR.open()
     if (QR.selected.isLocked) {
       const index = QR.posts.indexOf(QR.selected);
-      (QR.posts[index+1] || new QR.post()).select()
+      (QR.posts[index + 1] || new QR.post()).select()
       $.addClass(QR.nodes.el, 'dump')
       return QR.cooldown.auto = true
     }
@@ -376,9 +377,9 @@ var QR = {
     let range
     e?.preventDefault()
     if (!QR.postingIsEnabled) { return }
-    const sel  = d.getSelection()
+    const sel = d.getSelection()
     const post = Get.postFromNode(this)
-    const {root} = post.nodes
+    const { root } = post.nodes
     const postRange = new Range()
     postRange.selectNode(root)
     let text = post.board.ID === g.BOARD.ID ? `>>${post}\n` : `>>>/${post.board}/${post}\n`
@@ -396,7 +397,7 @@ var QR = {
 
         if (!range.toString().trim()) { continue }
 
-        const frag  = range.cloneContents()
+        const frag = range.cloneContents()
         const ancestor = range.commonAncestorContainer
         // Quoting the insides of a spoiler/code tag.
         if ($.x('ancestor-or-self::*[self::s or contains(@class,"removed-spoiler")]', ancestor)) {
@@ -426,7 +427,7 @@ var QR = {
     }
 
     QR.openPost()
-    const {com, thread} = QR.nodes
+    const { com, thread } = QR.nodes
     if (!com.value) { thread.value = Get.threadFromNode(this) }
 
     const wasOnlyQuotes = QR.selected.isOnlyQuotes()
@@ -448,9 +449,9 @@ var QR = {
 
   characterCount() {
     const counter = QR.nodes.charCount
-    const count   = QR.nodes.com.value.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g, '_').length
+    const count = QR.nodes.com.value.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g, '_').length
     counter.textContent = count
-    counter.hidden      = count < (QR.max_comment/2)
+    counter.hidden = count < (QR.max_comment / 2)
     return (count > QR.max_comment ? $.addClass : $.rmClass)(counter, 'warning')
   },
 
@@ -464,7 +465,7 @@ var QR = {
     const isVideo = /^video\//.test(file)
     const el = $.el((isVideo ? 'video' : 'img'))
     $.on(el, 'error', () => QR.openError())
-    $.on(el, (isVideo ? 'loadeddata' : 'load'), function() {
+    $.on(el, (isVideo ? 'loadeddata' : 'load'), function () {
       e.target.getContext('2d').drawImage(el, 0, 0)
       URL.revokeObjectURL(el.src)
       return $.event('QRImageDrawn', null, e.target)
@@ -482,8 +483,8 @@ var QR = {
   },
 
   setFile(e) {
-    const {file, name, source} = e.detail
-    if (name != null) { file.name   = name }
+    const { file, name, source } = e.detail
+    if (name != null) { file.name = name }
     if (source != null) { file.source = source }
     QR.open()
     return QR.handleFiles([file])
@@ -493,7 +494,7 @@ var QR = {
     // Let it drag anything from the page.
     const toggle = e.type === 'dragstart' ? $.off : $.on
     toggle(d, 'dragover', QR.dragOver)
-    return toggle(d, 'drop',     QR.dropFile)
+    return toggle(d, 'drop', QR.dropFile)
   },
 
   dragOver(e) {
@@ -516,7 +517,7 @@ var QR = {
     for (const item of e.clipboardData.items) {
       var file2
       if ((item.kind === 'file') && (file2 = item.getAsFile())) {
-        const score2 = (2*(file2.size <= QR.max_size)) + (file2.type === 'image/png')
+        const score2 = (2 * (file2.size <= QR.max_size)) + (file2.type === 'image/png')
         if (score2 > score) {
           file = file2
           score = score2
@@ -524,8 +525,8 @@ var QR = {
       }
     }
     if (file) {
-      const {type} = file
-      const blob = new Blob([file], {type})
+      const { type } = file
+      const blob = new Blob([file], { type })
       blob.name = `${Conf['pastedname']}.${$.getOwn(QR.extensionFromType, type) || 'jpg'}`
       QR.open()
       QR.handleFiles([blob])
@@ -534,20 +535,20 @@ var QR = {
   },
 
   pasteFF() {
-    const {pasteArea} = QR.nodes
+    const { pasteArea } = QR.nodes
     if (!pasteArea.childNodes.length) { return }
     const images = $$('img', pasteArea)
     $.rmAll(pasteArea)
     for (const img of images) {
       var m
-      const {src} = img
+      const { src } = img
       if (m = src.match(/data:(image\/(\w+));base64,(.+)/)) {
         const bstr = atob(m[3])
         const arr = new Uint8Array(bstr.length)
         for (let i = 0, end = bstr.length, asc = 0 <= end; asc ? i < end : i > end; asc ? i++ : i--) {
           arr[i] = bstr.charCodeAt(i)
         }
-        const blob = new Blob([arr], {type: m[1]})
+        const blob = new Blob([arr], { type: m[1] })
         blob.name = `${Conf['pastedname']}.${m[2]}`
         QR.handleFiles([blob])
       } else if (/^https?:\/\//.test(src)) {
@@ -559,11 +560,11 @@ var QR = {
   handleUrl(urlDefault) {
     QR.open()
     QR.selected.preventAutoPost()
-    return CrossOrigin.permission(function() {
+    return CrossOrigin.permission(function () {
       const url = prompt('Enter a URL:', urlDefault)
       if (url === null) { return }
       QR.nodes.fileButton.focus()
-      return CrossOrigin.file(url, function(blob) {
+      return CrossOrigin.file(url, function (blob) {
         if (blob && !/^text\//.test(blob.type)) {
           return QR.handleFiles([blob])
         } else {
@@ -575,7 +576,7 @@ var QR = {
 
   handleFiles(files) {
     if (this !== QR) { // file input
-      files  = [...Array.from(this.files)]
+      files = [...Array.from(this.files)]
       this.value = null
     }
     if (!files.length) { return }
@@ -611,7 +612,7 @@ var QR = {
 
   generatePostableThreadsList() {
     if (!QR.nodes) { return }
-    const list    = QR.nodes.thread
+    const list = QR.nodes.thread
     const options = [list.firstElementChild]
     for (const thread of g.BOARD.threads.keys) {
       options.push($.el('option', {
@@ -629,7 +630,7 @@ var QR = {
     // Fix the value if the option disappeared.
     list.value = g.VIEW === 'thread' ?
       g.THREADID
-    :
+      :
       'new'
     return (g.VIEW === 'thread' ? $.addClass : $.rmClass)(QR.nodes.el, 'reply-to-thread')
   },
@@ -644,50 +645,50 @@ var QR = {
 
     const setNode = (name, query) => nodes[name] = $(query, dialog)
 
-    setNode('move',           '.move')
-    setNode('autohide',       '#autohide')
-    setNode('close',          '.close')
-    setNode('thread',         'select')
-    setNode('form',           'form')
-    setNode('sjisToggle',     '#sjis-toggle')
-    setNode('texButton',      '#tex-preview-button')
-    setNode('name',           '[data-name=name]')
-    setNode('email',          '[data-name=email]')
-    setNode('sub',            '[data-name=sub]')
-    setNode('com',            '[data-name=com]')
-    setNode('charCount',      '#char-count')
-    setNode('texPreview',     '#tex-preview')
-    setNode('dumpList',       '#dump-list')
-    setNode('addPost',        '#add-post')
-    setNode('oekaki',         '.oekaki')
-    setNode('drawButton',     '#qr-draw-button')
-    setNode('fileSubmit',     '#file-n-submit')
-    setNode('fileButton',     '#qr-file-button')
-    setNode('noFile',         '#qr-no-file')
-    setNode('filename',       '#qr-filename')
-    setNode('spoiler',        '#qr-file-spoiler')
-    setNode('oekakiButton',   '#qr-oekaki-button')
-    setNode('fileRM',         '#qr-filerm')
-    setNode('urlButton',      '#url-button')
-    setNode('pasteArea',      '#paste-area')
+    setNode('move', '.move')
+    setNode('autohide', '#autohide')
+    setNode('close', '.close')
+    setNode('thread', 'select')
+    setNode('form', 'form')
+    setNode('sjisToggle', '#sjis-toggle')
+    setNode('texButton', '#tex-preview-button')
+    setNode('name', '[data-name=name]')
+    setNode('email', '[data-name=email]')
+    setNode('sub', '[data-name=sub]')
+    setNode('com', '[data-name=com]')
+    setNode('charCount', '#char-count')
+    setNode('texPreview', '#tex-preview')
+    setNode('dumpList', '#dump-list')
+    setNode('addPost', '#add-post')
+    setNode('oekaki', '.oekaki')
+    setNode('drawButton', '#qr-draw-button')
+    setNode('fileSubmit', '#file-n-submit')
+    setNode('fileButton', '#qr-file-button')
+    setNode('noFile', '#qr-no-file')
+    setNode('filename', '#qr-filename')
+    setNode('spoiler', '#qr-file-spoiler')
+    setNode('oekakiButton', '#qr-oekaki-button')
+    setNode('fileRM', '#qr-filerm')
+    setNode('urlButton', '#url-button')
+    setNode('pasteArea', '#paste-area')
     setNode('customCooldown', '#custom-cooldown-button')
-    setNode('dumpButton',     '#dump-button')
-    setNode('status',         '[type=submit]')
-    setNode('flashTag',       '[name=filetag]')
-    setNode('fileInput',      '[type=file]')
+    setNode('dumpButton', '#dump-button')
+    setNode('status', '[type=submit]')
+    setNode('flashTag', '[name=filetag]')
+    setNode('fileInput', '[type=file]')
 
-    const {config} = g.BOARD
-    const {classList} = QR.nodes.el
-    classList.toggle('forced-anon',  QR.forcedAnon)
-    classList.toggle('has-spoiler',  QR.spoiler)
-    classList.toggle('has-sjis',     !!config.sjis_tags)
-    classList.toggle('has-math',     !!config.math_tags)
+    const { config } = g.BOARD
+    const { classList } = QR.nodes.el
+    classList.toggle('forced-anon', QR.forcedAnon)
+    classList.toggle('has-spoiler', QR.spoiler)
+    classList.toggle('has-sjis', !!config.sjis_tags)
+    classList.toggle('has-math', !!config.math_tags)
     classList.toggle('sjis-preview', !!config.sjis_tags && Conf['sjisPreview'])
     classList.toggle('show-new-thread-option', Conf['Show New Thread Option in Threads'])
 
     if (parseInt(Conf['customCooldown'], 10) > 0) {
       $.addClass(QR.nodes.fileSubmit, 'custom-cooldown')
-      $.get('customCooldownEnabled', Conf['customCooldownEnabled'], function({customCooldownEnabled}) {
+      $.get('customCooldownEnabled', Conf['customCooldownEnabled'], function ({ customCooldownEnabled }) {
         QR.setCustomCooldown(customCooldownEnabled)
         return $.sync('customCooldownEnabled', QR.setCustomCooldown)
       })
@@ -695,29 +696,29 @@ var QR = {
 
     QR.flagsInput()
 
-    $.on(nodes.autohide,       'change',    QR.toggleHide)
-    $.on(nodes.close,          'click',     QR.close)
-    $.on(nodes.status,         'click',     QR.submit)
-    $.on(nodes.form,           'submit',    QR.submit)
-    $.on(nodes.sjisToggle,     'click',     QR.toggleSJIS)
-    $.on(nodes.texButton,      'mousedown', QR.texPreviewShow)
-    $.on(nodes.texButton,      'mouseup',   QR.texPreviewHide)
-    $.on(nodes.addPost,        'click',     () => new QR.post(true))
-    $.on(nodes.drawButton,     'click',     QR.oekaki.draw)
-    $.on(nodes.fileButton,     'click',     QR.openFileInput)
-    $.on(nodes.noFile,         'click',     QR.openFileInput)
-    $.on(nodes.filename,       'focus',     function() { return $.addClass(this.parentNode, 'focus') })
-    $.on(nodes.filename,       'blur',      function() { return $.rmClass(this.parentNode, 'focus') })
-    $.on(nodes.spoiler,        'change',    () => QR.selected.nodes.spoiler.click())
-    $.on(nodes.oekakiButton,   'click',     QR.oekaki.button)
-    $.on(nodes.fileRM,         'click',     () => QR.selected.rmFile())
-    $.on(nodes.urlButton,      'click',     () => QR.handleUrl(''))
-    $.on(nodes.customCooldown, 'click',     QR.toggleCustomCooldown)
-    $.on(nodes.dumpButton,     'click',     () => nodes.el.classList.toggle('dump'))
-    $.on(nodes.fileInput,      'change',    QR.handleFiles)
+    $.on(nodes.autohide, 'change', QR.toggleHide)
+    $.on(nodes.close, 'click', QR.close)
+    $.on(nodes.status, 'click', QR.submit)
+    $.on(nodes.form, 'submit', QR.submit)
+    $.on(nodes.sjisToggle, 'click', QR.toggleSJIS)
+    $.on(nodes.texButton, 'mousedown', QR.texPreviewShow)
+    $.on(nodes.texButton, 'mouseup', QR.texPreviewHide)
+    $.on(nodes.addPost, 'click', () => new QR.post(true))
+    $.on(nodes.drawButton, 'click', QR.oekaki.draw)
+    $.on(nodes.fileButton, 'click', QR.openFileInput)
+    $.on(nodes.noFile, 'click', QR.openFileInput)
+    $.on(nodes.filename, 'focus', function () { return $.addClass(this.parentNode, 'focus') })
+    $.on(nodes.filename, 'blur', function () { return $.rmClass(this.parentNode, 'focus') })
+    $.on(nodes.spoiler, 'change', () => QR.selected.nodes.spoiler.click())
+    $.on(nodes.oekakiButton, 'click', QR.oekaki.button)
+    $.on(nodes.fileRM, 'click', () => QR.selected.rmFile())
+    $.on(nodes.urlButton, 'click', () => QR.handleUrl(''))
+    $.on(nodes.customCooldown, 'click', QR.toggleCustomCooldown)
+    $.on(nodes.dumpButton, 'click', () => nodes.el.classList.toggle('dump'))
+    $.on(nodes.fileInput, 'change', QR.handleFiles)
 
     window.addEventListener('focus', QR.focus, true)
-    window.addEventListener('blur',  QR.focus, true)
+    window.addEventListener('blur', QR.focus, true)
     // We don't receive blur events from captcha iframe.
     $.on(d, 'click', QR.focus)
 
@@ -726,12 +727,12 @@ var QR = {
     if (($.engine === 'gecko') && !window.DataTransferItemList) {
       nodes.pasteArea.hidden = false
     }
-    new MutationObserver(QR.pasteFF).observe(nodes.pasteArea, {childList: true})
+    new MutationObserver(QR.pasteFF).observe(nodes.pasteArea, { childList: true })
 
     // save selected post's data
     const items = ['thread', 'name', 'email', 'sub', 'com', 'filename', 'flag']
     let i = 0
-    const save = function() { return QR.selected.save(this) }
+    const save = function () { return QR.selected.save(this) }
     while ((name = items[i++])) {
       var node
       if (!(node = nodes[name])) { continue }
@@ -742,7 +743,7 @@ var QR = {
     // XXX Blink and WebKit treat width and height of <textarea>s as min-width and min-height
     if (($.engine === 'gecko') && Conf['Remember QR Size']) {
       $.get('QR Size', '', item => nodes.com.style.cssText = item['QR Size'])
-      $.on(nodes.com, 'mouseup', function(e) {
+      $.on(nodes.com, 'mouseup', function (e) {
         if (e.button !== 0) { return }
         return $.set('QR Size', this.style.cssText)
       })
@@ -766,12 +767,12 @@ var QR = {
 
   flags() {
     const select = $.el('select', {
-      name:      'flag',
+      name: 'flag',
       className: 'flagSelector'
     }
     )
 
-    const addFlag = (value, textContent) => $.add(select, $.el('option', {value, textContent}))
+    const addFlag = (value, textContent) => $.add(select, $.el('option', { value, textContent }))
 
     addFlag('0', (g.BOARD.config.country_flags ? 'Geographic Location' : 'None'))
     for (const value in g.BOARD.config.board_flags) {
@@ -783,7 +784,7 @@ var QR = {
   },
 
   flagsInput() {
-    const {nodes} = QR
+    const { nodes } = QR
     if (!nodes) { return }
     if (nodes.flag) {
       $.rm(nodes.flag)
@@ -792,7 +793,7 @@ var QR = {
 
     if (g.BOARD.config.board_flags) {
       const flag = QR.flags()
-      flag.dataset.name    = 'flag'
+      flag.dataset.name = 'flag'
       flag.dataset.default = '0'
       nodes.flag = flag
       return $.add(nodes.form, flag)
@@ -876,17 +877,17 @@ var QR = {
 
     const formData = {
       MAX_FILE_SIZE: QR.max_size,
-      mode:     'regist',
-      pwd:      QR.persona.getPassword(),
-      resto:    threadID,
-      name:     (!QR.forcedAnon ? post.name : undefined),
-      email:    post.email,
-      sub:      (!QR.forcedAnon && !threadID ? post.sub : undefined),
-      com:      post.com,
-      upfile:   post.file,
+      mode: 'regist',
+      pwd: QR.persona.getPassword(),
+      resto: threadID,
+      name: (!QR.forcedAnon ? post.name : undefined),
+      email: post.email,
+      sub: (!QR.forcedAnon && !threadID ? post.sub : undefined),
+      com: post.com,
+      upfile: post.file,
       filetag,
-      spoiler:  post.spoiler,
-      flag:     post.flag,
+      spoiler: post.spoiler,
+      flag: post.flag,
     }
 
     const options = {
@@ -896,7 +897,7 @@ var QR = {
       form: $.formData(formData)
     }
     if (Conf['Show Upload Progress']) {
-      options.onprogress = function(e) {
+      options.onprogress = function (e) {
         if (this !== QR.req?.upload) { return } // aborted
         if (e.loaded < e.total) {
           // Uploading...
@@ -910,7 +911,7 @@ var QR = {
       }
     }
 
-    let cb = function(response) {
+    let cb = function (response) {
       if (response != null) {
         QR.currentCaptcha = response
         if (QR.captcha === Captcha.v2) {
@@ -942,7 +943,7 @@ var QR = {
           return cb = null
         }
       }
-      captcha(function(response) {
+      captcha(function (response) {
         if ((QR.captcha === Captcha.v2) && Captcha.cache.haveCookie()) {
           cb?.()
           if (response) { return Captcha.cache.save(response) }
@@ -1032,9 +1033,9 @@ var QR = {
     const h1 = $('h1', this.response)
 
     let [_, threadID, postID] = Array.from(h1.nextSibling.textContent.match(/thread:(\d+),no:(\d+)/))
-    postID   = +postID
+    postID = +postID
     threadID = +threadID || postID
-    const isReply  = threadID !== postID
+    const isReply = threadID !== postID
 
     // Post/upload confirmed as successful.
     $.event('QRPostSuccessful', {
@@ -1043,13 +1044,13 @@ var QR = {
       postID
     })
     // XXX deprecated
-    $.event('QRPostSuccessful_', {boardID: g.BOARD.ID, threadID, postID})
+    $.event('QRPostSuccessful_', { boardID: g.BOARD.ID, threadID, postID })
 
     // Enable auto-posting if we have stuff left to post, disable it otherwise.
     const postsCount = QR.posts.length - 1
     QR.cooldown.auto = postsCount && isReply
 
-    const lastPostToThread = !((function() { for (const p of QR.posts.slice(1)) { if (p.thread === post.thread) { return true } } })())
+    const lastPostToThread = !((function () { for (const p of QR.posts.slice(1)) { if (p.thread === post.thread) { return true } } })())
 
     if (postsCount) {
       post.rm()
@@ -1081,7 +1082,7 @@ var QR = {
     if (URL) {
       const open = Conf['Open Post in New Tab'] || postsCount ?
         () => $.open(URL)
-      :
+        :
         () => location.href = URL
 
       if (threadID === postID) {
@@ -1097,7 +1098,7 @@ var QR = {
 
   waitForThread(url, cb) {
     let attempts = 0
-    const check = function() {
+    const check = function () {
       return $.ajax(url, {
         onloadend() {
           attempts++
diff --git a/src/Quotelinks/QuoteThreading.ts b/src/Quotelinks/QuoteThreading.ts
index aadd02c..1499b08 100644
--- a/src/Quotelinks/QuoteThreading.ts
+++ b/src/Quotelinks/QuoteThreading.ts
@@ -16,19 +16,19 @@ import { dict } from "../platform/helpers"
   <3 aeosynth
 */
 
-var QuoteThreading = {
+const QuoteThreading = {
   init() {
     if (!Conf['Quote Threading'] || (g.VIEW !== 'thread')) { return }
 
     this.controls = $.el('label',
-      {innerHTML: "<input id=\"threadingControl\" name=\"Thread Quotes\" type=\"checkbox\"> Threading"})
+      { innerHTML: "<input id=\"threadingControl\" name=\"Thread Quotes\" type=\"checkbox\"> Threading" })
 
     this.threadNewLink = $.el('span', {
       className: 'brackets-wrap threadnewlink',
       hidden: true
     }
     )
-    $.extend(this.threadNewLink, {innerHTML: "<a href=\"javascript:;\">Thread New Posts</a>"})
+    $.extend(this.threadNewLink, { innerHTML: "<a href=\"javascript:;\">Thread New Posts</a>" })
 
     this.input = $('input', this.controls)
     this.input.checked = Conf['Thread Quotes']
@@ -39,23 +39,23 @@ var QuoteThreading = {
     $.on(d, '4chanXInitFinished', () => { return this.ready = true })
 
     Header.menu.addEntry(this.entry = {
-      el:    this.controls,
+      el: this.controls,
       order: 99
     }
     )
 
     Callbacks.Thread.push({
       name: 'Quote Threading',
-      cb:   this.setThread
+      cb: this.setThread
     })
 
     return Callbacks.Post.push({
       name: 'Quote Threading',
-      cb:   this.node
+      cb: this.node
     })
   },
 
-  parent:   dict(),
+  parent: dict(),
   children: dict(),
   inserted: dict(),
 
@@ -83,7 +83,7 @@ var QuoteThreading = {
 
   setThread() {
     QuoteThreading.thread = this
-    return $.asap((() => !Conf['Thread Updater'] || $('.navLinksBot > .updatelink')), function() {
+    return $.asap((() => !Conf['Thread Updater'] || $('.navLinksBot > .updatelink')), function () {
       let navLinksBot
       if (navLinksBot = $('.navLinksBot')) { return $.add(navLinksBot, [$.tn(' '), QuoteThreading.threadNewLink]) }
     })
@@ -137,15 +137,15 @@ var QuoteThreading = {
 
     const descendants = QuoteThreading.descendants(post)
     if (!Unread.posts.has(parent.ID)) {
-      if ((function() { for (const x of descendants) { if (Unread.posts.has(x.ID)) { return true } } })()) {
+      if ((function () { for (const x of descendants) { if (Unread.posts.has(x.ID)) { return true } } })()) {
         QuoteThreading.threadNewLink.hidden = false
         return false
       }
     }
 
-    const {order} = Unread
+    const { order } = Unread
     const children = (QuoteThreading.children[parent.fullID] || (QuoteThreading.children[parent.fullID] = []))
-    const threadContainer = parent.nodes.threadContainer || $.el('div', {className: 'threadContainer'})
+    const threadContainer = parent.nodes.threadContainer || $.el('div', { className: 'threadContainer' })
     const nodes = [post.nodes.root]
     if (post.nodes.threadContainer) { nodes.push(post.nodes.threadContainer) }
 
@@ -160,7 +160,7 @@ var QuoteThreading = {
       let prev2
       let prev = parent
       while ((prev2 = QuoteThreading.children[prev.fullID]) && prev2.length) {
-        prev = prev2[prev2.length-1]
+        prev = prev2[prev2.length - 1]
       }
       for (let k = descendants.length - 1; k >= 0; k--) { x = descendants[k]; order.after(order[prev.ID], order[x.ID]) }
       children.push(post)
@@ -180,8 +180,8 @@ var QuoteThreading = {
 
   rethread() {
     if (!QuoteThreading.ready) { return }
-    const {thread} = QuoteThreading
-    const {posts} = thread
+    const { thread } = QuoteThreading
+    const { posts } = thread
 
     QuoteThreading.threadNewLink.hidden = true
 
@@ -191,7 +191,7 @@ var QuoteThreading = {
       const nodes = []
       Unread.order = new RandomAccessList()
       QuoteThreading.inserted = dict()
-      posts.forEach(function(post) {
+      posts.forEach(function (post) {
         if (post.isFetchedQuote) { return }
         Unread.order.push(post)
         if (post.isReply) { nodes.push(post.nodes.root) }
diff --git a/src/Quotelinks/QuoteYou.ts b/src/Quotelinks/QuoteYou.ts
index 7097d5b..1cf63a7 100644
--- a/src/Quotelinks/QuoteYou.ts
+++ b/src/Quotelinks/QuoteYou.ts
@@ -15,18 +15,18 @@ import PostRedirect from "../Posting/PostRedirect"
  * DS102: Remove unnecessary code created because of implicit returns
  * Full docs: https://github.com/decaffeinate/decaffeinate/blob/main/docs/suggestions.md
  */
-var QuoteYou = {
+const QuoteYou = {
   init() {
     if (!Conf['Remember Your Posts']) { return }
 
     this.db = new DataBoard('yourPosts')
     $.sync('Remember Your Posts', enabled => Conf['Remember Your Posts'] = enabled)
-    $.on(d, 'QRPostSuccessful', function(e) {
+    $.on(d, 'QRPostSuccessful', function (e) {
       const cb = PostRedirect.delay()
-      return $.get('Remember Your Posts', Conf['Remember Your Posts'], function(items) {
+      return $.get('Remember Your Posts', Conf['Remember Your Posts'], function (items) {
         if (!items['Remember Your Posts']) { return }
-        const {boardID, threadID, postID} = e.detail
-        return QuoteYou.db.set({boardID, threadID, postID, val: true}, cb)
+        const { boardID, threadID, postID } = e.detail
+        return QuoteYou.db.set({ boardID, threadID, postID, val: true }, cb)
       })
     })
 
@@ -47,12 +47,12 @@ var QuoteYou = {
     // \u00A0 is nbsp
     this.mark = $.el('span', {
       textContent: '\u00A0(You)',
-      className:   'qmark-you'
+      className: 'qmark-you'
     }
     )
     Callbacks.Post.push({
       name: 'Mark Quotes of You',
-      cb:   this.node
+      cb: this.node
     })
 
     return QuoteYou.menu.init()
@@ -60,9 +60,9 @@ var QuoteYou = {
 
   isYou(post) {
     return !!QuoteYou.db?.get({
-      boardID:  post.boardID,
+      boardID: post.boardID,
       threadID: post.threadID,
-      postID:   post.ID
+      postID: post.ID
     })
   },
 
@@ -88,9 +88,9 @@ var QuoteYou = {
   menu: {
     init() {
       const label = $.el('label',
-        {className: 'toggle-you'}
-      ,
-        {innerHTML: '<input type="checkbox"> You'})
+        { className: 'toggle-you' }
+        ,
+        { innerHTML: '<input type="checkbox"> You' })
       const input = $('input', label)
       $.on(input, 'change', QuoteYou.menu.toggle)
       return Menu.menu?.addEntry({
@@ -105,8 +105,8 @@ var QuoteYou = {
     },
 
     toggle() {
-      const {post} = QuoteYou.menu
-      const data = {boardID: post.board.ID, threadID: post.thread.ID, postID: post.ID, val: true}
+      const { post } = QuoteYou.menu
+      const data = { boardID: post.board.ID, threadID: post.thread.ID, postID: post.ID, val: true }
       if (this.checked) {
         QuoteYou.db.set(data)
       } else {
@@ -134,7 +134,7 @@ var QuoteYou = {
     seek(type) {
       let highlighted, post
       let result
-      const {highlight} = g.SITE.classes
+      const { highlight } = g.SITE.classes
       if (highlighted = $(`.${highlight}`)) { $.rmClass(highlighted, highlight) }
 
       if (!QuoteYou.lastRead || !doc.contains(QuoteYou.lastRead) || !$.hasClass(QuoteYou.lastRead, 'quotesYou')) {
diff --git a/src/Quotelinks/Quotify.ts b/src/Quotelinks/Quotify.ts
index 9a4171a..bf7ffc7 100644
--- a/src/Quotelinks/Quotify.ts
+++ b/src/Quotelinks/Quotify.ts
@@ -1,7 +1,7 @@
 import Redirect from "../Archive/Redirect"
 import Callbacks from "../classes/Callbacks"
 import Post from "../classes/Post"
-import { Conf, doc,g } from "../globals/globals"
+import { Conf, doc, g } from "../globals/globals"
 import ExpandComment from "../Miscellaneous/ExpandComment"
 import $ from "../platform/$"
 import $$ from "../platform/$$"
@@ -12,7 +12,7 @@ import $$ from "../platform/$$"
  * DS102: Remove unnecessary code created because of implicit returns
  * Full docs: https://github.com/decaffeinate/decaffeinate/blob/main/docs/suggestions.md
  */
-var Quotify = {
+const Quotify = {
   init() {
     if (!['index', 'thread'].includes(g.VIEW) || !Conf['Resurrect Quotes']) { return }
 
@@ -24,7 +24,7 @@ var Quotify = {
 
     return Callbacks.Post.push({
       name: 'Resurrect Quotes',
-      cb:   this.node
+      cb: this.node
     })
   },
 
@@ -45,12 +45,12 @@ var Quotify = {
     let m
     if (!(m = link.pathname.match(/^\/([^/]+)\/thread\/S?(\d+)\/?$/))) { return }
     if (['boards.4chan.org', 'boards.4channel.org'].includes(link.hostname)) { return }
-    const boardID  = m[1]
+    const boardID = m[1]
     const threadID = m[2]
-    const postID   = link.hash.match(/^#[pq]?(\d+)$|$/)[1] || threadID
-    if (Redirect.to('post', {boardID, postID})) {
+    const postID = link.hash.match(/^#[pq]?(\d+)$|$/)[1] || threadID
+    if (Redirect.to('post', { boardID, postID })) {
       $.addClass(link, 'quotelink')
-      $.extend(link.dataset, {boardID, threadID, postID})
+      $.extend(link.dataset, { boardID, threadID, postID })
       return this.nodes.archivelinks.push(link)
     }
   },
@@ -76,7 +76,7 @@ var Quotify = {
     }
     const boardID = (m = quote.match(/^>>>\/([a-z\d]+)/)) ?
       m[1]
-    :
+      :
       this.board.ID
     const quoteID = `${boardID}.${postID}`
 
@@ -85,31 +85,31 @@ var Quotify = {
         // Don't (Dead) when quotifying in an archived post,
         // and we know the post still exists.
         a = $.el('a', {
-          href:        g.SITE.Build.postURL(boardID, post.thread.ID, postID),
-          className:   'quotelink',
+          href: g.SITE.Build.postURL(boardID, post.thread.ID, postID),
+          className: 'quotelink',
           textContent: quote
         }
         )
       } else {
         // Replace the .deadlink span if we can redirect.
         a = $.el('a', {
-          href:        g.SITE.Build.postURL(boardID, post.thread.ID, postID),
-          className:   'quotelink deadlink',
+          href: g.SITE.Build.postURL(boardID, post.thread.ID, postID),
+          className: 'quotelink deadlink',
           textContent: quote
         }
         )
         $.add(a, Post.deadMark.cloneNode(true))
-        $.extend(a.dataset, {boardID, threadID: post.thread.ID, postID})
+        $.extend(a.dataset, { boardID, threadID: post.thread.ID, postID })
       }
 
     } else {
-      const redirect = Redirect.to('thread', {boardID, threadID: 0, postID})
-      const fetchable = Redirect.to('post', {boardID, postID})
+      const redirect = Redirect.to('thread', { boardID, threadID: 0, postID })
+      const fetchable = Redirect.to('post', { boardID, postID })
       if (redirect || fetchable) {
         // Replace the .deadlink span if we can redirect or fetch the post.
         a = $.el('a', {
-          href:        redirect || 'javascript:;',
-          className:   'deadlink',
+          href: redirect || 'javascript:;',
+          className: 'deadlink',
           textContent: quote
         }
         )
@@ -117,7 +117,7 @@ var Quotify = {
         if (fetchable) {
           // Make it function as a normal quote if we can fetch the post.
           $.addClass(a, 'quotelink')
-          $.extend(a.dataset, {boardID, postID})
+          $.extend(a.dataset, { boardID, postID })
         }
       }
     }
@@ -139,7 +139,7 @@ var Quotify = {
     let el
     if (!(el = deadlink.previousSibling) || (el.nodeName === 'BR')) {
       const green = $.el('span',
-        {className: 'quote'})
+        { className: 'quote' })
       $.before(deadlink, green)
       $.add(green, deadlink)
     }
diff --git a/src/main/Main.ts b/src/main/Main.ts
index 3b47abb..e04435d 100644
--- a/src/main/Main.ts
+++ b/src/main/Main.ts
@@ -111,12 +111,12 @@ const Main = {
       if (platform === 'crx') { w = (w.wrappedJSObject || w) }
       if (`${meta.name} antidup` in w) { return }
       w[`${meta.name} antidup`] = true
-    } catch (error) { }
+    } catch (error) { /* empty */ }
 
     // Don't run inside ad iframes.
     try {
       if (window.frameElement && ['', 'about:blank'].includes(window.frameElement.src)) { return }
-    } catch (error1) { }
+    } catch (error1) { /* empty */ }
 
     // Detect multiple copies of 4chan X
     if (doc && $.hasClass(doc, 'fourchan-x')) { return }