From 4232da5e33208b4d763406b08ea0d010f01f7682 Mon Sep 17 00:00:00 2001
From: Nolan Lawson <nolan@nolanlawson.com>
Date: Mon, 19 Aug 2019 19:08:59 -0700
Subject: [PATCH] fix: fix lint

---
 bin/build-assets.js                           |  2 +-
 bin/build-now-json.js                         |  4 ++--
 bin/run-mastodon.js                           |  2 +-
 src/routes/_actions/addInstance.js            |  2 +-
 src/routes/_actions/share.js                  |  2 +-
 src/routes/_components/AccountsListPage.html  |  2 +-
 src/routes/_components/AutoplayVideo.html     |  2 +-
 src/routes/_components/Avatar.html            |  4 ++--
 src/routes/_components/DynamicPageBanner.html |  2 +-
 src/routes/_components/ExternalLink.html      |  2 +-
 src/routes/_components/IconButton.html        |  8 ++++----
 src/routes/_components/Label.html             |  4 ++--
 src/routes/_components/LazyImage.html         | 10 +++++-----
 src/routes/_components/NonAutoplayGifv.html   |  2 +-
 .../_components/NotificationFilters.html      |  4 ++--
 src/routes/_components/PlayVideoIcon.html     |  2 +-
 .../compose/ComposeAutosuggest.html           |  6 ++++--
 .../_components/compose/ComposeBox.html       |  4 ++--
 .../_components/compose/ComposeInput.html     | 15 +++++++++-----
 .../dialog/components/ComposeDialog.html      |  2 +-
 .../dialog/components/ConfirmationDialog.html |  8 ++++----
 .../dialog/components/EmojiDialog.html        |  2 +-
 .../components/GenericConfirmationDialog.html |  4 ++--
 .../dialog/components/ModalDialog.html        |  4 ++--
 .../dialog/components/ReportDialog.html       |  6 +++---
 .../components/StatusOptionsDialog.html       |  2 +-
 .../components/TextConfirmationDialog.html    |  6 +++---
 src/routes/_components/list/ListLazyItem.html |  4 ++--
 .../profile/AccountProfileFollow.html         |  2 +-
 .../search/AccountSearchResult.html           |  4 ++--
 .../_components/settings/SettingsList.html    |  4 ++--
 .../settings/SettingsListButton.html          |  4 ++--
 .../_components/settings/SettingsListRow.html |  4 ++--
 .../shortcut/ScrollListShortcuts.html         |  6 ++++--
 src/routes/_components/shortcut/Shortcut.html |  6 ++++--
 src/routes/_components/status/Media.html      |  2 +-
 src/routes/_components/status/Status.html     | 16 +++++++++------
 .../_components/status/StatusDetails.html     |  4 ++--
 src/routes/_components/timeline/Timeline.html |  6 +++---
 .../virtualList/VirtualListLazyItem.html      |  4 ++--
 src/routes/_pages/lists/[listId].html         |  2 +-
 .../computations/timelineComputations.js      |  4 ++--
 .../createAutosuggestAccessibleLabel.js       |  2 +-
 src/routes/_utils/scrollIntoView.js           |  3 ++-
 src/routes/_utils/timelineItemToSummary.js    |  6 +++---
 src/server/sapperInlineScriptChecksums.js     |  8 ++++----
 src/service-worker.js                         |  6 ++++--
 tests/spec/110-compose-content-warnings.js    |  4 ++--
 tests/spec/118-display-name-custom-emoji.js   |  2 +-
 tests/unit/test-database.js                   |  2 +-
 tests/unit/test-emoji.js                      | 20 +++++++++----------
 tests/unit/test-shortcuts.js                  |  3 ++-
 tests/utils.js                                |  4 ++--
 53 files changed, 132 insertions(+), 113 deletions(-)

diff --git a/bin/build-assets.js b/bin/build-assets.js
index 893a8b3d..c3cf8c87 100644
--- a/bin/build-assets.js
+++ b/bin/build-assets.js
@@ -9,7 +9,7 @@ const copyFile = promisify(fs.copyFile)
 
 async function compileThirdPartyCss () {
   let css = await readFile(path.resolve(__dirname, '../node_modules/emoji-mart/css/emoji-mart.css'), 'utf8')
-  css = `/* compiled from emoji-mart.css */` + new CleanCSS().minify(css).styles
+  css = '/* compiled from emoji-mart.css */' + new CleanCSS().minify(css).styles
   await writeFile(path.resolve(__dirname, '../static/emoji-mart.css'), css, 'utf8')
 }
 
diff --git a/bin/build-now-json.js b/bin/build-now-json.js
index 0a05b3c7..367ea822 100644
--- a/bin/build-now-json.js
+++ b/bin/build-now-json.js
@@ -57,9 +57,9 @@ const JSON_TEMPLATE = {
 
 const HTML_HEADERS = {
   'cache-control': 'public,max-age=3600',
-  'content-security-policy': `script-src 'self' ` +
+  'content-security-policy': 'script-src \'self\' ' +
     `${[inlineScriptChecksum].concat(sapperInlineScriptChecksums).map(_ => `'sha256-${_}'`).join(' ')}; ` +
-    `worker-src 'self'; style-src 'self' 'unsafe-inline'; frame-src 'none'; object-src 'none'; manifest-src 'self'`,
+    'worker-src \'self\'; style-src \'self\' \'unsafe-inline\'; frame-src \'none\'; object-src \'none\'; manifest-src \'self\'',
   'referrer-policy': 'no-referrer',
   'strict-transport-security': 'max-age=15552000; includeSubDomains',
   'x-content-type-options': 'nosniff',
diff --git a/bin/run-mastodon.js b/bin/run-mastodon.js
index 1f1cb7fb..66a9b1d4 100644
--- a/bin/run-mastodon.js
+++ b/bin/run-mastodon.js
@@ -44,7 +44,7 @@ async function cloneMastodon () {
   } catch (e) {
     console.log('Cloning mastodon...')
     await exec(`git clone --single-branch --branch ${GIT_BRANCH} ${GIT_URL} "${mastodonDir}"`)
-    await exec(`git fetch origin --tags`, { cwd: mastodonDir }) // may already be cloned, e.g. in CI
+    await exec('git fetch origin --tags', { cwd: mastodonDir }) // may already be cloned, e.g. in CI
     await exec(`git checkout ${GIT_TAG_OR_COMMIT}`, { cwd: mastodonDir })
     await writeFile(path.join(dir, '../mastodon/.env'), envFile, 'utf8')
   }
diff --git a/src/routes/_actions/addInstance.js b/src/routes/_actions/addInstance.js
index b6e43995..91ff58ae 100644
--- a/src/routes/_actions/addInstance.js
+++ b/src/routes/_actions/addInstance.js
@@ -57,7 +57,7 @@ export async function logInToInstance () {
       (err.knownError ? '' : (navigator.onLine
         ? `Is this a valid Mastodon instance? Is a browser extension
            blocking the request? Are you in private browsing mode?`
-        : `Are you offline?`))
+        : 'Are you offline?'))
     const { instanceNameInSearch } = store.get()
     store.set({
       logInToInstanceError: error,
diff --git a/src/routes/_actions/share.js b/src/routes/_actions/share.js
index dddf68d3..e60f8ba1 100644
--- a/src/routes/_actions/share.js
+++ b/src/routes/_actions/share.js
@@ -9,6 +9,6 @@ export async function shareStatus (status) {
       url: status.url
     })
   } catch (e) {
-    toast.say(`Unable to share: ` + (e.message || ''))
+    toast.say('Unable to share: ' + (e.message || ''))
   }
 }
diff --git a/src/routes/_components/AccountsListPage.html b/src/routes/_components/AccountsListPage.html
index 56530660..e70d1dbb 100644
--- a/src/routes/_components/AccountsListPage.html
+++ b/src/routes/_components/AccountsListPage.html
@@ -52,7 +52,7 @@
     data: () => ({
       loading: true,
       accounts: [],
-      accountActions: void 0
+      accountActions: undefined
     }),
     store: () => store,
     components: {
diff --git a/src/routes/_components/AutoplayVideo.html b/src/routes/_components/AutoplayVideo.html
index 14fb6a77..d119c684 100644
--- a/src/routes/_components/AutoplayVideo.html
+++ b/src/routes/_components/AutoplayVideo.html
@@ -44,7 +44,7 @@
   export default {
 
     data: () => ({
-      focus: void 0
+      focus: undefined
     }),
     store: () => store,
     computed: {
diff --git a/src/routes/_components/Avatar.html b/src/routes/_components/Avatar.html
index 6e68562e..efd9421f 100644
--- a/src/routes/_components/Avatar.html
+++ b/src/routes/_components/Avatar.html
@@ -48,9 +48,9 @@
 
   export default {
     data: () => ({
-      className: void 0,
+      className: undefined,
       loaded: false,
-      error: void 0,
+      error: undefined,
       isLink: false,
       size: 'medium'
     }),
diff --git a/src/routes/_components/DynamicPageBanner.html b/src/routes/_components/DynamicPageBanner.html
index d9575674..df111f55 100644
--- a/src/routes/_components/DynamicPageBanner.html
+++ b/src/routes/_components/DynamicPageBanner.html
@@ -66,7 +66,7 @@
 
   export default {
     data: () => ({
-      icon: void 0,
+      icon: undefined,
       ariaTitle: ''
     }),
     components: {
diff --git a/src/routes/_components/ExternalLink.html b/src/routes/_components/ExternalLink.html
index 74216400..e126d9ad 100644
--- a/src/routes/_components/ExternalLink.html
+++ b/src/routes/_components/ExternalLink.html
@@ -27,7 +27,7 @@
 
   export default {
     data: () => ({
-      className: void 0,
+      className: undefined,
       normalIconColor: false,
       ariaLabel: '',
       showIcon: false
diff --git a/src/routes/_components/IconButton.html b/src/routes/_components/IconButton.html
index f4ce3c6b..2a37614d 100644
--- a/src/routes/_components/IconButton.html
+++ b/src/routes/_components/IconButton.html
@@ -1,7 +1,7 @@
 <button type="button"
         title={label}
         aria-label={label}
-        aria-pressed={pressable ? !!pressed : void 0}
+        aria-pressed={pressable ? !!pressed : undefined}
         aria-hidden={ariaHidden}
         class={computedClass}
         {disabled}
@@ -112,11 +112,11 @@
       big: false,
       muted: false,
       disabled: false,
-      svgClassName: void 0,
-      elementId: void 0,
+      svgClassName: undefined,
+      elementId: undefined,
       pressable: false,
       pressed: false,
-      className: void 0,
+      className: undefined,
       sameColorWhenPressed: false,
       ariaHidden: false,
       clickListener: true
diff --git a/src/routes/_components/Label.html b/src/routes/_components/Label.html
index c3a192cd..2da31bd8 100644
--- a/src/routes/_components/Label.html
+++ b/src/routes/_components/Label.html
@@ -21,7 +21,7 @@
 <script>
   export default {
     data: () => ({
-      className: void 0
+      className: undefined
     })
   }
-</script>
\ No newline at end of file
+</script>
diff --git a/src/routes/_components/LazyImage.html b/src/routes/_components/LazyImage.html
index 4ab18d58..9cef4164 100644
--- a/src/routes/_components/LazyImage.html
+++ b/src/routes/_components/LazyImage.html
@@ -46,15 +46,15 @@
     data: () => ({
       error: false,
       forceSize: false,
-      fallback: void 0,
-      focus: void 0,
+      fallback: undefined,
+      focus: undefined,
       background: '',
-      width: void 0,
-      height: void 0,
+      width: undefined,
+      height: undefined,
       ariaHidden: false,
       alt: '',
       title: '',
-      blurhash: void 0
+      blurhash: undefined
     }),
     computed: {
       computedStyle: ({ background }) => {
diff --git a/src/routes/_components/NonAutoplayGifv.html b/src/routes/_components/NonAutoplayGifv.html
index 174f938b..722cf716 100644
--- a/src/routes/_components/NonAutoplayGifv.html
+++ b/src/routes/_components/NonAutoplayGifv.html
@@ -68,7 +68,7 @@
     },
     data: () => ({
       oneTransparentPixel: ONE_TRANSPARENT_PIXEL,
-      focus: void 0
+      focus: undefined
     }),
     components: {
       PlayVideoIcon,
diff --git a/src/routes/_components/NotificationFilters.html b/src/routes/_components/NotificationFilters.html
index bdcfd806..a1f214e8 100644
--- a/src/routes/_components/NotificationFilters.html
+++ b/src/routes/_components/NotificationFilters.html
@@ -13,12 +13,12 @@
         {
           name: '',
           label: 'All',
-          href: `/notifications`
+          href: '/notifications'
         },
         {
           name: 'mentions',
           label: 'Mentions',
-          href: `/notifications/mentions`
+          href: '/notifications/mentions'
         }
       ]
     }),
diff --git a/src/routes/_components/PlayVideoIcon.html b/src/routes/_components/PlayVideoIcon.html
index 1534e6c6..db888009 100644
--- a/src/routes/_components/PlayVideoIcon.html
+++ b/src/routes/_components/PlayVideoIcon.html
@@ -27,7 +27,7 @@
 
   export default {
     data: () => ({
-      className: void 0
+      className: undefined
     }),
     components: {
       SvgIcon
diff --git a/src/routes/_components/compose/ComposeAutosuggest.html b/src/routes/_components/compose/ComposeAutosuggest.html
index f84b2a86..1c796e29 100644
--- a/src/routes/_components/compose/ComposeAutosuggest.html
+++ b/src/routes/_components/compose/ComposeAutosuggest.html
@@ -113,11 +113,13 @@
         !!($autosuggestShown && composeFocused)
       ),
       // text that is read to screen readers. based on https://haltersweb.github.io/Accessibility/autocomplete.html
-      assertiveAriaText: ({ shouldBeShown,
+      assertiveAriaText: ({
+        shouldBeShown,
         autosuggestSearchResults,
         autosuggestSelected,
         autosuggestType,
-        $omitEmojiInDisplayNames }) => {
+        $omitEmojiInDisplayNames
+      }) => {
         if (!shouldBeShown || !autosuggestSearchResults || !autosuggestSearchResults.length) {
           return ''
         }
diff --git a/src/routes/_components/compose/ComposeBox.html b/src/routes/_components/compose/ComposeBox.html
index 269af273..8e18e6d8 100644
--- a/src/routes/_components/compose/ComposeBox.html
+++ b/src/routes/_components/compose/ComposeBox.html
@@ -135,12 +135,12 @@
       ComposePoll
     },
     data: () => ({
-      size: void 0,
+      size: undefined,
       isReply: false,
       autoFocus: false,
       hideBottomBorder: false,
       hidden: false,
-      dialogId: void 0
+      dialogId: undefined
     }),
     store: () => store,
     computed: {
diff --git a/src/routes/_components/compose/ComposeInput.html b/src/routes/_components/compose/ComposeInput.html
index 27e62091..f3478400 100644
--- a/src/routes/_components/compose/ComposeInput.html
+++ b/src/routes/_components/compose/ComposeInput.html
@@ -151,24 +151,29 @@
         // ctrl or cmd (on macs) was pressed; ctrl-enter means post a toot
         const ctrlPressed = e.getModifierState('Control') || e.getModifierState('Meta')
         switch (keyCode) {
-          case 9: // tab
+          case 9: { // tab
             this.clickSelectedAutosuggestion(e)
             break
-          case 13: // enter
+          }
+          case 13: { // enter
             const autosuggestionClicked = this.clickSelectedAutosuggestion(e)
             if (!autosuggestionClicked && ctrlPressed) {
               this.fire('postAction')
             }
             break
-          case 38: // up
+          }
+          case 38: { // up
             this.incrementAutosuggestSelected(-1, e)
             break
-          case 40: // down
+          }
+          case 40: { // down
             this.incrementAutosuggestSelected(1, e)
             break
-          case 27: // escape
+          }
+          case 27: { // escape
             this.clearAutosuggestions(e)
             break
+          }
           default:
         }
       },
diff --git a/src/routes/_components/dialog/components/ComposeDialog.html b/src/routes/_components/dialog/components/ComposeDialog.html
index 3040cd82..a3b6d2ac 100644
--- a/src/routes/_components/dialog/components/ComposeDialog.html
+++ b/src/routes/_components/dialog/components/ComposeDialog.html
@@ -21,7 +21,7 @@
       onCreateDialog.call(this)
     },
     data: () => ({
-      title: void 0,
+      title: undefined,
       realm: 'dialog'
     }),
     methods: {
diff --git a/src/routes/_components/dialog/components/ConfirmationDialog.html b/src/routes/_components/dialog/components/ConfirmationDialog.html
index 8845282f..d60726d5 100644
--- a/src/routes/_components/dialog/components/ConfirmationDialog.html
+++ b/src/routes/_components/dialog/components/ConfirmationDialog.html
@@ -48,10 +48,10 @@
       onCreateDialog.call(this)
     },
     data: () => ({
-      component: void 0,
-      text: void 0,
-      onPositive: void 0,
-      onNegative: void 0,
+      component: undefined,
+      text: undefined,
+      onPositive: undefined,
+      onNegative: undefined,
       title: '',
       positiveText: 'OK',
       negativeText: 'Cancel'
diff --git a/src/routes/_components/dialog/components/EmojiDialog.html b/src/routes/_components/dialog/components/EmojiDialog.html
index f188adb8..125c0a3f 100644
--- a/src/routes/_components/dialog/components/EmojiDialog.html
+++ b/src/routes/_components/dialog/components/EmojiDialog.html
@@ -117,7 +117,7 @@
     data: () => ({
       loading: true,
       loaded: false,
-      error: void 0
+      error: undefined
     }),
     computed: {
       // try to estimate size of emoji-mart based on mobile vs desktop
diff --git a/src/routes/_components/dialog/components/GenericConfirmationDialog.html b/src/routes/_components/dialog/components/GenericConfirmationDialog.html
index 39e270c1..10fad524 100644
--- a/src/routes/_components/dialog/components/GenericConfirmationDialog.html
+++ b/src/routes/_components/dialog/components/GenericConfirmationDialog.html
@@ -42,8 +42,8 @@
       onCreateDialog.call(this)
     },
     data: () => ({
-      positiveText: void 0,
-      negativeText: void 0,
+      positiveText: undefined,
+      negativeText: undefined,
       className: ''
     }),
     methods: {
diff --git a/src/routes/_components/dialog/components/ModalDialog.html b/src/routes/_components/dialog/components/ModalDialog.html
index cb2d3302..b0342e22 100644
--- a/src/routes/_components/dialog/components/ModalDialog.html
+++ b/src/routes/_components/dialog/components/ModalDialog.html
@@ -188,8 +188,8 @@
       shouldAnimate: !process.browser || document.getElementsByClassName('modal-dialog').length < 2,
       fadedIn: false,
       muted: false,
-      className: void 0,
-      title: void 0,
+      className: undefined,
+      title: undefined,
       shrinkWidthToFit: false,
       clickHeaderToClose: false
     }),
diff --git a/src/routes/_components/dialog/components/ReportDialog.html b/src/routes/_components/dialog/components/ReportDialog.html
index 6466e706..1810e084 100644
--- a/src/routes/_components/dialog/components/ReportDialog.html
+++ b/src/routes/_components/dialog/components/ReportDialog.html
@@ -185,8 +185,8 @@
     },
     store: () => store,
     data: () => ({
-      account: void 0,
-      status: void 0,
+      account: undefined,
+      status: undefined,
       positiveText: 'Report',
       reportMap: {},
       recentStatuses: [],
@@ -219,7 +219,7 @@
         const { displayStatuses, account, comment, forward, reportMap } = this.get()
         const statusIds = displayStatuses.map(({ id }) => id).filter(id => reportMap[id])
         if (!statusIds.length) {
-          toast.say(`No toots to report.`)
+          toast.say('No toots to report.')
         } else {
           await reportStatuses(account, statusIds, comment, forward)
         }
diff --git a/src/routes/_components/dialog/components/StatusOptionsDialog.html b/src/routes/_components/dialog/components/StatusOptionsDialog.html
index 959de080..eaaa757a 100644
--- a/src/routes/_components/dialog/components/StatusOptionsDialog.html
+++ b/src/routes/_components/dialog/components/StatusOptionsDialog.html
@@ -79,7 +79,7 @@ export default {
     mentions: ({ status }) => status.mentions || [],
     mentionsUser: ({ mentions, verifyCredentialsId }) => !!mentions.find(_ => _.id === verifyCredentialsId),
     mutingConversation: ({ status }) => !!status.muted,
-    muteConversationLabel: ({ mutingConversation }) => mutingConversation ? `Unmute conversation` : `Mute conversation`,
+    muteConversationLabel: ({ mutingConversation }) => mutingConversation ? 'Unmute conversation' : 'Mute conversation',
     muteConversationIcon: ({ mutingConversation }) => mutingConversation ? '#fa-volume-up' : '#fa-volume-off',
     isPublicOrUnlisted: ({ visibility }) => visibility === 'public' || visibility === 'unlisted',
     items: ({
diff --git a/src/routes/_components/dialog/components/TextConfirmationDialog.html b/src/routes/_components/dialog/components/TextConfirmationDialog.html
index a5f78e3a..89702547 100644
--- a/src/routes/_components/dialog/components/TextConfirmationDialog.html
+++ b/src/routes/_components/dialog/components/TextConfirmationDialog.html
@@ -23,9 +23,9 @@
   export default {
     oncreate,
     data: () => ({
-      title: void 0,
-      positiveText: void 0,
-      negativeText: void 0
+      title: undefined,
+      positiveText: undefined,
+      negativeText: undefined
     }),
     methods: {
       show,
diff --git a/src/routes/_components/list/ListLazyItem.html b/src/routes/_components/list/ListLazyItem.html
index d6d18f24..c65c48b5 100644
--- a/src/routes/_components/list/ListLazyItem.html
+++ b/src/routes/_components/list/ListLazyItem.html
@@ -24,10 +24,10 @@
       }
     },
     data: () => ({
-      props: void 0
+      props: undefined
     }),
     components: {
       ListItem
     }
   }
-</script>
\ No newline at end of file
+</script>
diff --git a/src/routes/_components/profile/AccountProfileFollow.html b/src/routes/_components/profile/AccountProfileFollow.html
index e4bc23d1..b89dfcbf 100644
--- a/src/routes/_components/profile/AccountProfileFollow.html
+++ b/src/routes/_components/profile/AccountProfileFollow.html
@@ -54,7 +54,7 @@
     },
     store: () => store,
     data: () => ({
-      overrideFollowing: void 0
+      overrideFollowing: undefined
     }),
     computed: {
       accountId: ({ account }) => account.id,
diff --git a/src/routes/_components/search/AccountSearchResult.html b/src/routes/_components/search/AccountSearchResult.html
index bef6fb86..d5393117 100644
--- a/src/routes/_components/search/AccountSearchResult.html
+++ b/src/routes/_components/search/AccountSearchResult.html
@@ -77,7 +77,7 @@
 
   export default {
     data: () => ({
-      actions: void 0
+      actions: undefined
     }),
     methods: {
       onButtonClick (event, action, accountId) {
@@ -96,4 +96,4 @@
       AccountDisplayName
     }
   }
-</script>
\ No newline at end of file
+</script>
diff --git a/src/routes/_components/settings/SettingsList.html b/src/routes/_components/settings/SettingsList.html
index 6d3bc1e5..2bb5ddc7 100644
--- a/src/routes/_components/settings/SettingsList.html
+++ b/src/routes/_components/settings/SettingsList.html
@@ -29,7 +29,7 @@
 <script>
   export default {
     data: () => ({
-      label: void 0
+      label: undefined
     })
   }
-</script>
\ No newline at end of file
+</script>
diff --git a/src/routes/_components/settings/SettingsListButton.html b/src/routes/_components/settings/SettingsListButton.html
index 5ea87eb7..1fff688b 100644
--- a/src/routes/_components/settings/SettingsListButton.html
+++ b/src/routes/_components/settings/SettingsListButton.html
@@ -17,8 +17,8 @@
 <script>
   export default {
     data: () => ({
-      ariaLabel: void 0,
-      className: void 0
+      ariaLabel: undefined,
+      className: undefined
     })
   }
 </script>
diff --git a/src/routes/_components/settings/SettingsListRow.html b/src/routes/_components/settings/SettingsListRow.html
index 904b3d11..997d561b 100644
--- a/src/routes/_components/settings/SettingsListRow.html
+++ b/src/routes/_components/settings/SettingsListRow.html
@@ -37,8 +37,8 @@
 <script>
   export default {
     data: () => ({
-      icon: void 0,
-      ariaLabel: void 0
+      icon: undefined,
+      ariaLabel: undefined
     })
   }
 </script>
diff --git a/src/routes/_components/shortcut/ScrollListShortcuts.html b/src/routes/_components/shortcut/ScrollListShortcuts.html
index 88a0c5d6..d4e96cf9 100644
--- a/src/routes/_components/shortcut/ScrollListShortcuts.html
+++ b/src/routes/_components/shortcut/ScrollListShortcuts.html
@@ -2,11 +2,13 @@
   import {
     isVisible,
     firstVisibleElementIndex,
-    scrollIntoViewIfNeeded } from '../../_utils/scrollIntoView'
+    scrollIntoViewIfNeeded
+} from '../../_utils/scrollIntoView'
   import {
     addShortcutFallback,
     removeShortcutFallback,
-    onKeyDownInShortcutScope } from '../../_utils/shortcuts'
+    onKeyDownInShortcutScope
+} from '../../_utils/shortcuts'
   import { smoothScroll } from '../../_utils/smoothScroll'
   import { getScrollContainer } from '../../_utils/scrollContainer'
 
diff --git a/src/routes/_components/shortcut/Shortcut.html b/src/routes/_components/shortcut/Shortcut.html
index 3e6d3f1e..a267a849 100644
--- a/src/routes/_components/shortcut/Shortcut.html
+++ b/src/routes/_components/shortcut/Shortcut.html
@@ -1,7 +1,8 @@
 <script>
   import {
     addToShortcutScope,
-    removeFromShortcutScope } from '../../_utils/shortcuts'
+    removeFromShortcutScope
+} from '../../_utils/shortcuts'
   export default {
     data: () => ({ scope: 'global', key: null }),
     oncreate () {
@@ -18,7 +19,8 @@
         event.preventDefault()
         this.fire('pressed', {
           key: event.key,
-          timeStamp: event.timeStamp })
+          timeStamp: event.timeStamp
+        })
       }
     }
   }
diff --git a/src/routes/_components/status/Media.html b/src/routes/_components/status/Media.html
index 9c04f6c2..15dffbf6 100644
--- a/src/routes/_components/status/Media.html
+++ b/src/routes/_components/status/Media.html
@@ -164,7 +164,7 @@ export default {
     },
     data: () => ({
       oneTransparentPixel: ONE_TRANSPARENT_PIXEL,
-      mouseover: void 0
+      mouseover: undefined
     }),
     store: () => store,
     events: {
diff --git a/src/routes/_components/status/Status.html b/src/routes/_components/status/Status.html
index d4d5f34e..dfcb6289 100644
--- a/src/routes/_components/status/Status.html
+++ b/src/routes/_components/status/Status.html
@@ -176,8 +176,8 @@
       Shortcut
     },
     data: () => ({
-      notification: void 0,
-      replyVisibility: void 0,
+      notification: undefined,
+      replyVisibility: undefined,
       contentPreloaded: false,
       enableShortcuts: null
     }),
@@ -284,8 +284,10 @@
       absoluteFormattedDate: ({ createdAtDateTS }) => absoluteDateFormatter.format(createdAtDateTS),
       timeagoFormattedDate: ({ createdAtDateTS, $now }) => formatTimeagoDate(createdAtDateTS, $now),
       reblog: ({ status }) => status.reblog,
-      ariaLabel: ({ originalAccount, account, plainTextContent, timeagoFormattedDate, spoilerText,
-        showContent, reblog, notification, visibility, $omitEmojiInDisplayNames, $disableLongAriaLabels }) => (
+      ariaLabel: ({
+        originalAccount, account, plainTextContent, timeagoFormattedDate, spoilerText,
+        showContent, reblog, notification, visibility, $omitEmojiInDisplayNames, $disableLongAriaLabels
+      }) => (
         getAccessibleLabelForStatus(originalAccount, account, plainTextContent,
           timeagoFormattedDate, spoilerText, showContent,
           reblog, notification, visibility, $omitEmojiInDisplayNames, $disableLongAriaLabels)
@@ -318,11 +320,13 @@
       // This params list deliberately does *not* include `spoilersShown` or `replyShown`, because these
       // change frequently and would therefore cause costly recomputes if included here.
       // The main goal here is to avoid typing by passing as many params as possible to child components.
-      params: ({ notification, notificationId, status, statusId, timelineType,
+      params: ({
+        notification, notificationId, status, statusId, timelineType,
         account, accountId, uuid, isStatusInNotification, isStatusInOwnThread,
         originalAccount, originalAccountId, visibility,
         replyVisibility, spoilerText, originalStatus, originalStatusId, inReplyToId,
-        enableShortcuts, shortcutScope, originalStatusEmojis }) => ({
+        enableShortcuts, shortcutScope, originalStatusEmojis
+      }) => ({
         notification,
         notificationId,
         status,
diff --git a/src/routes/_components/status/StatusDetails.html b/src/routes/_components/status/StatusDetails.html
index 81bd4295..2b416849 100644
--- a/src/routes/_components/status/StatusDetails.html
+++ b/src/routes/_components/status/StatusDetails.html
@@ -150,8 +150,8 @@
     },
     store: () => store,
     data: () => ({
-      overrideNumReblogs: void 0,
-      overrideNumFavs: void 0
+      overrideNumReblogs: undefined,
+      overrideNumFavs: undefined
     }),
     computed: {
       originalStatusId: ({ originalStatus }) => originalStatus.id,
diff --git a/src/routes/_components/timeline/Timeline.html b/src/routes/_components/timeline/Timeline.html
index 5a05c6d7..648aac91 100644
--- a/src/routes/_components/timeline/Timeline.html
+++ b/src/routes/_components/timeline/Timeline.html
@@ -107,11 +107,11 @@
           case 'tag':
             return `Statuses: #${timelineValue} hashtag`
           case 'status':
-            return `Statuses: thread`
+            return 'Statuses: thread'
           case 'account':
-            return `Statuses: account timeline`
+            return 'Statuses: account timeline'
           case 'list':
-            return `Statuses: list`
+            return 'Statuses: list'
           case 'notifications':
             return `Notifications on ${$currentInstance}`
         }
diff --git a/src/routes/_components/virtualList/VirtualListLazyItem.html b/src/routes/_components/virtualList/VirtualListLazyItem.html
index 2b42a550..ae522910 100644
--- a/src/routes/_components/virtualList/VirtualListLazyItem.html
+++ b/src/routes/_components/virtualList/VirtualListLazyItem.html
@@ -21,10 +21,10 @@
       }
     },
     data: () => ({
-      props: void 0
+      props: undefined
     }),
     components: {
       VirtualListItem
     }
   }
-</script>
\ No newline at end of file
+</script>
diff --git a/src/routes/_pages/lists/[listId].html b/src/routes/_pages/lists/[listId].html
index 95889e7e..d60608ba 100644
--- a/src/routes/_pages/lists/[listId].html
+++ b/src/routes/_pages/lists/[listId].html
@@ -22,7 +22,7 @@
 
   export default {
     computed: {
-      list: ({ params, $lists }) => $lists && $lists.find(_ => _.id === params['listId']),
+      list: ({ params, $lists }) => $lists && $lists.find(_ => _.id === params.listId),
       listTitle: ({ list }) => list ? list.title : ''
     },
     store: () => store,
diff --git a/src/routes/_store/computations/timelineComputations.js b/src/routes/_store/computations/timelineComputations.js
index f81c656c..c5b23af3 100644
--- a/src/routes/_store/computations/timelineComputations.js
+++ b/src/routes/_store/computations/timelineComputations.js
@@ -59,7 +59,7 @@ export function timelineComputations (store) {
   )
   store.compute('currentTimelineValue', ['currentTimeline'], currentTimeline => {
     if (!currentTimeline) {
-      return void 0
+      return undefined
     }
     const split = currentTimeline.split('/')
     const len = split.length
@@ -152,7 +152,7 @@ export function timelineComputations (store) {
   )
 
   store.compute('timelineNotificationItemSummaries',
-    [`timelineData_timelineItemSummariesToAdd`, 'timelineFilterFunction', 'currentInstance'],
+    ['timelineData_timelineItemSummariesToAdd', 'timelineFilterFunction', 'currentInstance'],
     (root, timelineFilterFunction, currentInstance) => (
       get(root, [currentInstance, 'notifications'])
     )
diff --git a/src/routes/_utils/createAutosuggestAccessibleLabel.js b/src/routes/_utils/createAutosuggestAccessibleLabel.js
index 5d5a2a22..49af8515 100644
--- a/src/routes/_utils/createAutosuggestAccessibleLabel.js
+++ b/src/routes/_utils/createAutosuggestAccessibleLabel.js
@@ -16,5 +16,5 @@ export function createAutosuggestAccessibleLabel (
     label = `${displayName} @${selected.acct}`
   }
   return `${label} (${selectedIndex + 1} of ${searchResults.length}). ` +
-    `Press up and down arrows to review and enter to select.`
+    'Press up and down arrows to review and enter to select.'
 }
diff --git a/src/routes/_utils/scrollIntoView.js b/src/routes/_utils/scrollIntoView.js
index 4a9cb802..181a232a 100644
--- a/src/routes/_utils/scrollIntoView.js
+++ b/src/routes/_utils/scrollIntoView.js
@@ -1,6 +1,7 @@
 import {
   getScrollContainer,
-  getOffsetHeight } from './scrollContainer'
+  getOffsetHeight
+} from './scrollContainer'
 import { smoothScroll } from './smoothScroll'
 
 let mainNavElement
diff --git a/src/routes/_utils/timelineItemToSummary.js b/src/routes/_utils/timelineItemToSummary.js
index b3e7babf..86920444 100644
--- a/src/routes/_utils/timelineItemToSummary.js
+++ b/src/routes/_utils/timelineItemToSummary.js
@@ -1,8 +1,8 @@
 export function timelineItemToSummary (item) {
   return {
     id: item.id,
-    replyId: (item.in_reply_to_id) || void 0,
-    reblogId: (item.reblog && item.reblog.id) || void 0,
-    type: item.type || void 0
+    replyId: (item.in_reply_to_id) || undefined,
+    reblogId: (item.reblog && item.reblog.id) || undefined,
+    type: item.type || undefined
   }
 }
diff --git a/src/server/sapperInlineScriptChecksums.js b/src/server/sapperInlineScriptChecksums.js
index 341d68ab..a0e3fcec 100644
--- a/src/server/sapperInlineScriptChecksums.js
+++ b/src/server/sapperInlineScriptChecksums.js
@@ -5,10 +5,10 @@
 import crypto from 'crypto'
 
 const baseScripts = [
-  `__SAPPER__={baseUrl:"",preloaded:[{},{}]};`,
-  `__SAPPER__={baseUrl:"",preloaded:[{}]};`,
-  `__SAPPER__={baseUrl:"",preloaded:[{},null,null,{}]};`,
-  `__SAPPER__={baseUrl:"",preloaded:[{},null,{}]};`
+  '__SAPPER__={baseUrl:"",preloaded:[{},{}]};',
+  '__SAPPER__={baseUrl:"",preloaded:[{}]};',
+  '__SAPPER__={baseUrl:"",preloaded:[{},null,null,{}]};',
+  '__SAPPER__={baseUrl:"",preloaded:[{},null,{}]};'
 ]
 
 const scriptsWithSW = baseScripts.map(script => (
diff --git a/src/service-worker.js b/src/service-worker.js
index ef348868..491f7a0d 100644
--- a/src/service-worker.js
+++ b/src/service-worker.js
@@ -156,7 +156,7 @@ async function showRichNotification (data, notification) {
     }
     case 'reblog':
     case 'favourite':
-    case 'poll':
+    case 'poll': {
       await self.registration.showNotification(data.title, {
         badge,
         icon,
@@ -167,7 +167,8 @@ async function showRichNotification (data, notification) {
         }
       })
       break
-    case 'mention':
+    }
+    case 'mention': {
       const isPublic = ['public', 'unlisted'].includes(notification.status.visibility)
       const actions = [
         isPublic && {
@@ -196,6 +197,7 @@ async function showRichNotification (data, notification) {
         actions
       })
       break
+    }
   }
 }
 
diff --git a/tests/spec/110-compose-content-warnings.js b/tests/spec/110-compose-content-warnings.js
index ccb05dd7..76fbc010 100644
--- a/tests/spec/110-compose-content-warnings.js
+++ b/tests/spec/110-compose-content-warnings.js
@@ -50,8 +50,8 @@ test('content warnings can have emoji', async t => {
 })
 
 test('no XSS in content warnings or text', async t => {
-  const pwned1 = `<script>alert("pwned!")</script>`
-  const pwned2 = `<script>alert("pwned from CW!")</script>`
+  const pwned1 = '<script>alert("pwned!")</script>'
+  const pwned2 = '<script>alert("pwned from CW!")</script>'
   await loginAsFoobar(t)
   await t
     .typeText(composeInput, pwned1)
diff --git a/tests/spec/118-display-name-custom-emoji.js b/tests/spec/118-display-name-custom-emoji.js
index 725289f3..d6708a55 100644
--- a/tests/spec/118-display-name-custom-emoji.js
+++ b/tests/spec/118-display-name-custom-emoji.js
@@ -101,7 +101,7 @@ test('Check status aria labels for de-emojified text', async t => {
     .click(homeNavButton)
     .click(displayNameInComposeBox)
     .expect(getNthStatus(1).getAttribute('aria-label')).match(
-      new RegExp(`foo, hey ho lotsa emojos, (.* ago|just now), @foobar, Public`, 'i')
+      new RegExp('foo, hey ho lotsa emojos, (.* ago|just now), @foobar, Public', 'i')
     )
     .click(settingsNavButton)
     .click(generalSettingsButton)
diff --git a/tests/unit/test-database.js b/tests/unit/test-database.js
index 66da85ec..17c8a2b0 100644
--- a/tests/unit/test-database.js
+++ b/tests/unit/test-database.js
@@ -26,7 +26,7 @@ const INSTANCE_INFO = {
 const createStatus = i => ({
   id: i.toString(),
   created_at: new Date().toISOString(),
-  content: `Status #4{id}`,
+  content: 'Status #4{id}',
   account: {
     id: '1'
   }
diff --git a/tests/unit/test-emoji.js b/tests/unit/test-emoji.js
index 637db5a4..25c41480 100644
--- a/tests/unit/test-emoji.js
+++ b/tests/unit/test-emoji.js
@@ -63,17 +63,17 @@ describe('test-emoji.js', function () {
   it('does not replace non-emoji characters', function () {
     const replacer = _ => `<div>${_}</div>`
     assert.strictEqual(
-      replaceEmoji(`it's over #9000`, replacer),
-      `it's over #9000`
+      replaceEmoji('it\'s over #9000', replacer),
+      'it\'s over #9000'
     )
     assert.strictEqual(
-      replaceEmoji(`woot !@#$%^&*()~` + '`' + `{[}]:;"'<,>.?/£™℠®`, replacer),
-      `woot !@#$%^&*()~` + '`' + `{[}]:;"'<,>.?/£™℠®`
+      replaceEmoji('woot !@#$%^&*()~' + '`' + '{[}]:;"\'<,>.?/£™℠®', replacer),
+      'woot !@#$%^&*()~' + '`' + '{[}]:;"\'<,>.?/£™℠®'
     )
 
     assert.strictEqual(
-      replaceEmoji(`woot !@#$%^&*()~` + '`' + `{[}]:;"'<,>.?/£™℠®`, replacer),
-      `woot !@#$%^&*()~` + '`' + `{[}]:;"'<,>.?/£™℠®`
+      replaceEmoji('woot !@#$%^&*()~' + '`' + '{[}]:;"\'<,>.?/£™℠®', replacer),
+      'woot !@#$%^&*()~' + '`' + '{[}]:;"\'<,>.?/£™℠®'
     )
 
     // hidden VARIATION SELECTOR character is in here
@@ -118,19 +118,19 @@ describe('test-emoji.js', function () {
     const replacer = _ => ''
     assert.strictEqual(
       replaceEmoji(`woot ${mindBlown}`, replacer),
-      `woot `
+      'woot '
     )
     assert.strictEqual(
       replaceEmoji(`woot ${mindBlown} woot`, replacer),
-      `woot  woot`
+      'woot  woot'
     )
     assert.strictEqual(
       replaceEmoji(`woot ${mindBlown}${elephant}`, replacer),
-      `woot `
+      'woot '
     )
     assert.strictEqual(
       replaceEmoji(`woot ${mindBlown}${elephant} woot`, replacer),
-      `woot  woot`
+      'woot  woot'
     )
   })
 
diff --git a/tests/unit/test-shortcuts.js b/tests/unit/test-shortcuts.js
index 932613d2..11ee3332 100644
--- a/tests/unit/test-shortcuts.js
+++ b/tests/unit/test-shortcuts.js
@@ -7,7 +7,8 @@ import {
   onKeyDownInShortcutScope,
   popShortcutScope,
   pushShortcutScope,
-  removeFromShortcutScope } from '../../src/routes/_utils/shortcuts'
+  removeFromShortcutScope
+} from '../../src/routes/_utils/shortcuts'
 import assert from 'assert'
 
 function KeyDownEvent (key) {
diff --git a/tests/utils.js b/tests/utils.js
index a76ecb81..0a667b3a 100644
--- a/tests/utils.js
+++ b/tests/utils.js
@@ -50,7 +50,7 @@ export const neverMarkMediaSensitiveInput = $('#choice-never-mark-media-sensitiv
 export const removeEmojiFromDisplayNamesInput = $('#choice-omit-emoji-in-display-names')
 export const disableInfiniteScroll = $('#choice-disable-infinite-scroll')
 export const disableUnreadNotifications = $('#choice-disable-unread-notification-counts')
-export const dialogOptionsOption = $(`.modal-dialog button`)
+export const dialogOptionsOption = $('.modal-dialog button')
 export const emojiSearchInput = $('.emoji-mart-search input')
 export const confirmationDialogOKButton = $('.confirmation-dialog-form-flex button:nth-child(1)')
 export const confirmationDialogCancelButton = $('.confirmation-dialog-form-flex button:nth-child(2)')
@@ -353,7 +353,7 @@ export function getNthStatusAndImage (nStatus, nImage) {
 }
 
 export function getFirstVisibleStatus () {
-  return $(`.list-item > article[aria-posinset]`).nth(0)
+  return $('.list-item > article[aria-posinset]').nth(0)
 }
 
 export function getNthReplyButton (n) {