diff --git a/babel.config.js b/babel.config.js
index 5f710a5..91be244 100644
--- a/babel.config.js
+++ b/babel.config.js
@@ -1,5 +1,5 @@
 module.exports = {
   presets: [
-    '@vue/app'
+    '@vue/app',
   ],
-}
+};
diff --git a/postcss.config.js b/postcss.config.js
index e724d57..66f82d9 100644
--- a/postcss.config.js
+++ b/postcss.config.js
@@ -1,15 +1,15 @@
-const IN_PRODUCTION = process.env.NODE_ENV === 'production'
+const IN_PRODUCTION = process.env.NODE_ENV === 'production';
 
 module.exports = {
   plugins: [
     IN_PRODUCTION && require('@fullhuman/postcss-purgecss')({
       content: [
-        `./src/web/html/**/*.html`,
-        `./src/web/components/**/*.vue`
+        './src/web/html/**/*.html',
+        './src/web/components/**/*.vue',
       ],
       defaultExtractor (content) {
-        const contentWithoutStyleBlocks = content.replace(/<style[^]+?<\/style>/gi, '')
-        return contentWithoutStyleBlocks.match(/[A-Za-z0-9-_/:]*[A-Za-z0-9-_/]+/g) || []
+        const contentWithoutStyleBlocks = content.replace(/<style[^]+?<\/style>/gi, '');
+        return contentWithoutStyleBlocks.match(/[A-Za-z0-9-_/:]*[A-Za-z0-9-_/]+/g) || [];
       },
       safelist: {
         standard: [
@@ -24,6 +24,6 @@ module.exports = {
           /data-v-.*/,
         ],
       },
-    })
+    }),
   ],
-}
+};
diff --git a/src/app/twitter/tweets/GearTweet.js b/src/app/twitter/tweets/GearTweet.js
index 3d36f48..a2f0e6a 100644
--- a/src/app/twitter/tweets/GearTweet.js
+++ b/src/app/twitter/tweets/GearTweet.js
@@ -1,6 +1,7 @@
 import TwitterPostBase from './TwitterPostBase.js';
 import { captureGearScreenshot } from '../../screenshots/index.js';
-import { readData, getTopOfCurrentHour } from '../../../common/utilities.js';
+import { readData } from '../../../common/utilities.js';
+import { getTopOfCurrentHour } from '../../../common/time.js';
 
 export default class GearTweet extends TwitterPostBase {
     getKey() { return 'gear'; }
diff --git a/src/app/twitter/tweets/NewWeaponTweet.js b/src/app/twitter/tweets/NewWeaponTweet.js
index 3027499..8aa526c 100644
--- a/src/app/twitter/tweets/NewWeaponTweet.js
+++ b/src/app/twitter/tweets/NewWeaponTweet.js
@@ -25,7 +25,7 @@ export default class NewWeaponTweet extends TwitterPostBase {
     }
 
     getTestData() {
-        let availabilities = this.getNewWeaponAvailabilities()
+        let availabilities = this.getNewWeaponAvailabilities();
         if (availabilities.length)
             return availabilities;
     }
@@ -41,7 +41,7 @@ export default class NewWeaponTweet extends TwitterPostBase {
         // Make sure we don't exceed the max tweet text length
         const names = data.map(availability => `- ${availability.weapon.name}`);
         for (let i = names.length; i > 0; i--) {
-            let text = `New weapons now available:\n`;
+            let text = 'New weapons now available:\n';
             text += names.slice(0, i).join('\n');
             text += '\n';
             if (i < names.length) {
diff --git a/src/app/twitter/tweets/SplatfestTweet.js b/src/app/twitter/tweets/SplatfestTweet.js
index bbc3462..20564e2 100644
--- a/src/app/twitter/tweets/SplatfestTweet.js
+++ b/src/app/twitter/tweets/SplatfestTweet.js
@@ -83,7 +83,7 @@ export default class SplatfestTweet extends TwitterPostBase {
 
     // Is the current event (e.g., announcement, results, etc.) occurring simultaneously across all regions?
     isSimultaneous() {
-        return this.regions().every(region => this.getData(region))
+        return this.regions().every(region => this.getData(region));
     }
 
     shouldPostForCurrentTime() {
diff --git a/src/app/twitter/tweets/TwitterPostBase.js b/src/app/twitter/tweets/TwitterPostBase.js
index d82d66e..58ff733 100644
--- a/src/app/twitter/tweets/TwitterPostBase.js
+++ b/src/app/twitter/tweets/TwitterPostBase.js
@@ -3,7 +3,8 @@ import fs from 'node:fs';
 import { mkdirpSync as mkdirp } from 'mkdirp';
 import BlueskyClient from '../clients/BlueskyClient.js';
 import TwitterClient from '../clients/TwitterClient.js';
-import { getTopOfCurrentHour, readJson, writeJson } from '../../../common/utilities.js';
+import { readJson, writeJson } from '../../../common/utilities.js';
+import { getTopOfCurrentHour } from '../../../common/time.js';
 
 const blueskyLastTimesPath = path.resolve('storage/bluesky-lastPostTimes.json');
 const twitterLastTimesPath = path.resolve('storage/twitter-lastTweetTimes.json');
@@ -101,7 +102,7 @@ export default class TwitterPostBase {
             let image = await this.getImage(data);
 
             fs.writeFileSync(filename, image);
-            this.info('Saved screenshot')
+            this.info('Saved screenshot');
         }
         catch (e) {
             this.error('Couldn\'t save screenshot');
diff --git a/src/app/updater/updaters/CoopSchedulesUpdater.js b/src/app/updater/updaters/CoopSchedulesUpdater.js
index 77437a1..28c2cc6 100644
--- a/src/app/updater/updaters/CoopSchedulesUpdater.js
+++ b/src/app/updater/updaters/CoopSchedulesUpdater.js
@@ -10,7 +10,7 @@ export default class CoopSchedulesUpdater extends Updater {
             imagePaths: [
                 '$..stage.image',
                 '$..weapons[*].weapon.image',
-                '$..coop_special_weapon.image'
+                '$..coop_special_weapon.image',
             ],
             localization: [
                 {
diff --git a/src/app/updater/updaters/FestivalsUpdater.js b/src/app/updater/updaters/FestivalsUpdater.js
index abba4aa..7313970 100644
--- a/src/app/updater/updaters/FestivalsUpdater.js
+++ b/src/app/updater/updaters/FestivalsUpdater.js
@@ -42,12 +42,12 @@ export default class FestivalsUpdater extends Updater {
         // For some reason these got swapped out with images that have an opaque background
         // even though they started out with transparent images.
         jsonpath.apply(regionData, '$..images.alpha', value => value.replace(
-            "/images/festival/a070cc6b405b4fb335992d824097acd8.png",
-            "/images/festival/06b3b0b7773d9e6c4ac0a5cc5371fc32.png"
+            '/images/festival/a070cc6b405b4fb335992d824097acd8.png',
+            '/images/festival/06b3b0b7773d9e6c4ac0a5cc5371fc32.png',
         ));
         jsonpath.apply(regionData, '$..images.bravo', value => value.replace(
-            "/images/festival/00e4c5fdccd3720d07127084fc1f4152.png",
-            "/images/festival/d93df77468714c6211e9377f39a559f4.png"
+            '/images/festival/00e4c5fdccd3720d07127084fc1f4152.png',
+            '/images/festival/d93df77468714c6211e9377f39a559f4.png',
         ));
 
         // Download result ranking data
@@ -63,7 +63,7 @@ export default class FestivalsUpdater extends Updater {
                     let rankings  = await this.handleRequest(splatnet.getFestivalRankings(id));
                     await this.publicStorage.writeJson(key, rankings, { cacheControl: DATA_CACHE_CONTROL });
                 }
-                catch (e) {
+                catch {
                     // Do nothing
                 }
             }
diff --git a/src/app/updater/updaters/MerchandisesUpdater.js b/src/app/updater/updaters/MerchandisesUpdater.js
index 624ba61..f27d449 100644
--- a/src/app/updater/updaters/MerchandisesUpdater.js
+++ b/src/app/updater/updaters/MerchandisesUpdater.js
@@ -49,7 +49,7 @@ export default class MerchandisesUpdater extends Updater {
 
             // We don't need the brand data since it should match the SplatNet gear's brand
             if (originalGear)
-                delete originalGear.brand
+                delete originalGear.brand;
 
             merchandise.original_gear = originalGear;
         }
diff --git a/src/app/updater/updaters/SchedulesUpdater.js b/src/app/updater/updaters/SchedulesUpdater.js
index 735d74f..4145d93 100644
--- a/src/app/updater/updaters/SchedulesUpdater.js
+++ b/src/app/updater/updaters/SchedulesUpdater.js
@@ -1,6 +1,6 @@
 import Updater from './Updater.js';
 import SplatNet from '../../../common/splatnet.js';
-import { getTopOfCurrentHour } from '../../../common/utilities.js';
+import { getTopOfCurrentHour } from '../../../common/time.js';
 
 const STAGES_KEY = 'stages.json'; // private storage
 
diff --git a/src/common/time.js b/src/common/time.js
new file mode 100644
index 0000000..eb9c82d
--- /dev/null
+++ b/src/common/time.js
@@ -0,0 +1,7 @@
+/** Unix timestamp (seconds) for the top of the current hour. */
+export function getTopOfCurrentHour() {
+    let date = new Date;
+    date.setUTCMinutes(0);
+    date.setUTCSeconds(0);
+    return Math.floor(date.getTime() / 1000);
+}
diff --git a/src/common/utilities.js b/src/common/utilities.js
index 23227f9..da239ff 100644
--- a/src/common/utilities.js
+++ b/src/common/utilities.js
@@ -5,13 +5,6 @@ import stringify from 'json-stable-stringify';
 
 const dataPath = path.resolve('dist/data');
 
-export function getTopOfCurrentHour() {
-    let date = new Date;
-    date.setUTCMinutes(0);
-    date.setUTCSeconds(0);
-    return Math.floor(date.getTime() / 1000);
-}
-
 export function readJson(filename) {
     return JSON.parse(fs.readFileSync(filename));
 }
diff --git a/test/updater/LocalizationProcessor.test.js b/test/updater/LocalizationProcessor.test.js
index 8cc6d6f..854f1b3 100644
--- a/test/updater/LocalizationProcessor.test.js
+++ b/test/updater/LocalizationProcessor.test.js
@@ -5,7 +5,6 @@ import { MemoryBucket, BucketStorage } from '../../src/common/storage/index.js';
 import LocalizationProcessor from '../../src/app/updater/LocalizationProcessor.js';
 
 const en = { region: 'NA', language: 'en' };
-const ja = { region: 'JP', language: 'ja' };
 const stages = { name: 'stages', entities: ['$..stage_a', '$..stage_b'], id: 'id', values: 'name' };
 const rules = { name: 'rules', entities: '$..rule', id: 'key', values: ['name', 'multiline_name'] };
 const gear = { name: 'gear', entities: '$..gear', id: ['kind', 'id'], values: 'name' };
diff --git a/test/updater/updaters.test.js b/test/updater/updaters.test.js
index 5448d25..c025c03 100644
--- a/test/updater/updaters.test.js
+++ b/test/updater/updaters.test.js
@@ -7,7 +7,7 @@ import MerchandisesUpdater from '../../src/app/updater/updaters/MerchandisesUpda
 import FestivalsUpdater from '../../src/app/updater/updaters/FestivalsUpdater.js';
 import OriginalGearImageUpdater from '../../src/app/updater/updaters/OriginalGearImageUpdater.js';
 import { createUpdaters } from '../../src/app/updater/updateAll.js';
-import { getTopOfCurrentHour } from '../../src/common/utilities.js';
+import { getTopOfCurrentHour } from '../../src/common/time.js';
 import gearData from '../../src/common/data/gear.json' with { type: 'json' };
 import skills from '../../src/common/data/skills.json' with { type: 'json' };
 import { fakeSplatNet, buckets, json, keys, setSessionEnvironment } from './support.js';
diff --git a/vue.config.js b/vue.config.js
index 8cc0806..e011297 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -1,4 +1,4 @@
-const path = require('path')
+const path = require('path');
 
 module.exports = {
   assetsDir: 'assets',
@@ -11,13 +11,13 @@ module.exports = {
           // and only used for the screenshots page (which is never served to the client).
           // An alternative method would be to set minChunks to 2 here.
           vendors: {
-            test: /[\\/]node_modules[\\/](?!(moment|moment-timezone)[\\/])/
+            test: /[\\/]node_modules[\\/](?!(moment|moment-timezone)[\\/])/,
           },
           // The common chunk doesn't really make sense here since the only reason we're splitting
           // pages is for the server-side screenshots page. Disabling it to save an HTTP request.
-          common: false
-        }
-      }
+          common: false,
+        },
+      },
     },
     plugins: [],
   },
@@ -35,20 +35,20 @@ module.exports = {
       .rule('vue')
       .use('vue-loader')
       .tap(args => {
-        args.compilerOptions.whitespace = 'preserve'
-      })
+        args.compilerOptions.whitespace = 'preserve';
+      });
   },
   devServer: {
     static: {
       directory: path.join(__dirname, 'dist'),
-    }
+    },
   },
   pages: {
     index: {
-      entry: 'src/web/main.js'
+      entry: 'src/web/main.js',
     },
     screenshots: {
-      entry: 'src/web/screenshots.js'
-    }
-  }
-}
+      entry: 'src/web/screenshots.js',
+    },
+  },
+};