Minor fixes according to DeepScan

src/App.tsx

@@ -47,7 +47,10 @@ const App: React.FC = () => {
     })
 
     return () => {
-      AppState.removeEventListener('change', () => {})
+      AppState.removeEventListener('change', () => {
+        Notifications.setBadgeCountAsync(0)
+        Notifications.dismissAllNotificationsAsync()
+      })
     }
   }, [])
 

src/screens/Compose/EditAttachment/Image.tsx

@@ -42,17 +42,17 @@ const ComposeEditAttachmentImage: React.FC<Props> = ({ index, focus }) => {
     width: imageWidthBase,
     height:
       imageWidthBase /
-      ((theAttachmentRemote as Mastodon.AttachmentImage).meta?.original
+      ((theAttachmentRemote as Mastodon.AttachmentImage)?.meta?.original
         ?.aspect || 1)
   }
 
   const panX = useSharedValue(
-    (((theAttachmentRemote as Mastodon.AttachmentImage).meta?.focus?.x || 0) *
+    (((theAttachmentRemote as Mastodon.AttachmentImage)?.meta?.focus?.x || 0) *
       imageDimensionis.width) /
       2
   )
   const panY = useSharedValue(
-    (((theAttachmentRemote as Mastodon.AttachmentImage).meta?.focus?.y || 0) *
+    (((theAttachmentRemote as Mastodon.AttachmentImage)?.meta?.focus?.y || 0) *
       imageDimensionis.height) /
       2
   )

src/screens/Compose/Root.tsx

@@ -19,8 +19,8 @@ const prefetchEmojis = (
   sortedEmojis: { title: string; data: Mastodon.Emoji[] }[]
 ) => {
   let requestedIndex = 0
-  sortedEmojis.map(sorted => {
-    sorted.data.map(emoji => {
+  sortedEmojis.forEach(sorted => {
+    sorted.data.forEach(emoji => {
       if (requestedIndex > 40) {
         return
       }

src/screens/Compose/Root/Footer/Emojis.tsx

@@ -2,7 +2,7 @@ import analytics from '@components/analytics'
 import haptics from '@components/haptics'
 import { StyleConstants } from '@utils/styles/constants'
 import { useTheme } from '@utils/styles/ThemeManager'
-import React, { useCallback, useContext, useEffect, useMemo } from 'react'
+import React, { useCallback, useContext, useMemo } from 'react'
 import {
   Image,
   Pressable,

src/screens/Tabs/Me/Push.tsx

@@ -32,7 +32,7 @@ const ScreenMeSettingsPush: React.FC = () => {
     checkPush()
     AppState.addEventListener('change', () => checkPush())
     return () => {
-      AppState.removeEventListener('change', () => {})
+      AppState.removeEventListener('change', () => checkPush())
     }
   }, [])
 
@@ -59,7 +59,7 @@ const ScreenMeSettingsPush: React.FC = () => {
                 updateInstancePushAlert({
                   changed: alert,
                   alerts: {
-                    ...instancePush.alerts,
+                    ...instancePush?.alerts,
                     [alert]: {
                       ...instancePush?.alerts[alert],
                       value: !instancePush?.alerts[alert].value

src/screens/Tabs/Me/Switch/Root.tsx

@@ -13,13 +13,7 @@ import { StyleConstants } from '@utils/styles/constants'
 import { useTheme } from '@utils/styles/ThemeManager'
 import React from 'react'
 import { useTranslation } from 'react-i18next'
-import {
-  KeyboardAvoidingView,
-  Platform,
-  StyleSheet,
-  Text,
-  View
-} from 'react-native'
+import { StyleSheet, Text, View } from 'react-native'
 import { ScrollView } from 'react-native-gesture-handler'
 import { useQueryClient } from 'react-query'
 import { useDispatch, useSelector } from 'react-redux'

src/screens/Tabs/Notifications.tsx

@@ -7,14 +7,12 @@ import React, { useCallback, useMemo } from 'react'
 import { useTranslation } from 'react-i18next'
 import { Platform } from 'react-native'
 import { createNativeStackNavigator } from 'react-native-screens/native-stack'
-import { useDispatch } from 'react-redux'
 
 const Stack = createNativeStackNavigator<Nav.TabNotificationsStackParamList>()
 
 const TabNotifications = React.memo(
   () => {
     const { t } = useTranslation()
-    const dispatch = useDispatch()
 
     const screenOptions = useMemo(
       () => ({

src/utils/slices/settingsSlice.ts

@@ -1,12 +1,8 @@
 import { createAsyncThunk, createSlice, PayloadAction } from '@reduxjs/toolkit'
-import i18n from '@root/i18n/i18n'
-import { RootState, store } from '@root/store'
+import { RootState } from '@root/store'
 import * as Analytics from 'expo-firebase-analytics'
 import * as Localization from 'expo-localization'
-import * as Notifications from 'expo-notifications'
 import { pickBy } from 'lodash'
-import androidDefaults from './instances/push/androidDefaults'
-import { getInstances } from './instancesSlice'
 
 enum availableLanguages {
   'zh-Hans',

src/utils/styles/constants.ts

@@ -1,12 +1,12 @@
 import { Dimensions } from 'react-native'
 
-const { width, height } = Dimensions.get('screen')
+const { width } = Dimensions.get('screen')
 
 const guidelineBaseWidth = 375
-const guidelineBaseHeight = 667
+// const guidelineBaseHeight = 667
 
 const scale = (size: number) => (width / guidelineBaseWidth) * size
-const verticalScale = (size: number) => (height / guidelineBaseHeight) * size
+// const verticalScale = (size: number) => (height / guidelineBaseHeight) * size
 const moderateScale = (size: number, factor = 0.5) =>
   size + (scale(size) - size) * factor