[No QA] Enable no-unsafe-argument eslint rule

.eslintrc.js

@@ -100,7 +100,6 @@ module.exports = {
         __DEV__: 'readonly',
     },
     rules: {
-        '@typescript-eslint/no-unsafe-argument': 'off',
         '@typescript-eslint/no-unsafe-call': 'off',
         '@typescript-eslint/no-unsafe-member-access': 'off',
         '@typescript-eslint/no-unsafe-assignment': 'off',

.github/actions/javascript/bumpVersion/bumpVersion.ts

@@ -1,6 +1,7 @@
 import * as core from '@actions/core';
 import {exec as originalExec} from 'child_process';
 import fs from 'fs';
+import type {PackageJson} from 'type-fest';
 import {promisify} from 'util';
 import {generateAndroidVersionCode, updateAndroidVersion, updateiOSVersion} from '@github/libs/nativeVersionUpdater';
 import * as versionUpdater from '@github/libs/versionUpdater';
@@ -19,7 +20,7 @@ function updateNativeVersions(version: string) {
         .then(() => {
             console.log('Successfully updated Android!');
         })
-        .catch((err) => {
+        .catch((err: string | Error) => {
             console.error('Error updating Android');
             core.setFailed(err);
         });
@@ -47,8 +48,12 @@ if (!semanticVersionLevel || !Object.keys(versionUpdater.SEMANTIC_VERSION_LEVELS
     console.log(`Invalid input for 'SEMVER_LEVEL': ${semanticVersionLevel}`, `Defaulting to: ${semanticVersionLevel}`);
 }
 
-const {version: previousVersion} = JSON.parse(fs.readFileSync('./package.json').toString());
-const newVersion = versionUpdater.incrementVersion(previousVersion, semanticVersionLevel);
+const {version: previousVersion}: PackageJson = JSON.parse(fs.readFileSync('./package.json').toString());
+if (!previousVersion) {
+    core.setFailed('Error: Could not read package.json');
+}
+
+const newVersion = versionUpdater.incrementVersion(previousVersion ?? '', semanticVersionLevel);
 console.log(`Previous version: ${previousVersion}`, `New version: ${newVersion}`);
 
 updateNativeVersions(newVersion);

.github/actions/javascript/bumpVersion/index.js

@@ -3478,7 +3478,10 @@ if (!semanticVersionLevel || !Object.keys(versionUpdater.SEMANTIC_VERSION_LEVELS
     console.log(`Invalid input for 'SEMVER_LEVEL': ${semanticVersionLevel}`, `Defaulting to: ${semanticVersionLevel}`);
 }
 const { version: previousVersion } = JSON.parse(fs_1.default.readFileSync('./package.json').toString());
-const newVersion = versionUpdater.incrementVersion(previousVersion, semanticVersionLevel);
+if (!previousVersion) {
+    core.setFailed('Error: Could not read package.json');
+}
+const newVersion = versionUpdater.incrementVersion(previousVersion ?? '', semanticVersionLevel);
 console.log(`Previous version: ${previousVersion}`, `New version: ${newVersion}`);
 updateNativeVersions(newVersion);
 console.log(`Setting npm version to ${newVersion}`);

.github/actions/javascript/checkDeployBlockers/checkDeployBlockers.ts

@@ -60,7 +60,7 @@ const run = function (): Promise<void> {
                 core.setOutput('HAS_DEPLOY_BLOCKERS', false);
             }
         })
-        .catch((error) => {
+        .catch((error: string | Error) => {
             console.error('A problem occurred while trying to communicate with the GitHub API', error);
             core.setFailed(error);
         });

.github/actions/javascript/getGraphiteString/getGraphiteString.ts

@@ -28,7 +28,7 @@ const run = () => {
 
             // Extract timestamp, Graphite accepts timestamp in seconds
             if (current.metadata?.creationDate) {
-                timestamp = Math.floor(new Date(current.metadata.creationDate).getTime() / 1000);
+                timestamp = Math.floor(new Date(current.metadata.creationDate as string).getTime() / 1000);
             }
 
             if (current.name && current.meanDuration && current.meanCount && timestamp) {

.github/actions/javascript/getPreviousVersion/getPreviousVersion.ts

@@ -1,12 +1,17 @@
 import * as core from '@actions/core';
 import {readFileSync} from 'fs';
+import type {PackageJson} from 'type-fest';
 import * as versionUpdater from '@github/libs/versionUpdater';
 
 const semverLevel = core.getInput('SEMVER_LEVEL', {required: true});
 if (!semverLevel || !Object.values<string>(versionUpdater.SEMANTIC_VERSION_LEVELS).includes(semverLevel)) {
     core.setFailed(`'Error: Invalid input for 'SEMVER_LEVEL': ${semverLevel}`);
 }
 
-const {version: currentVersion} = JSON.parse(readFileSync('./package.json', 'utf8'));
-const previousVersion = versionUpdater.getPreviousVersion(currentVersion, semverLevel);
+const {version: currentVersion}: PackageJson = JSON.parse(readFileSync('./package.json', 'utf8'));
+if (!currentVersion) {
+    core.setFailed('Error: Could not read package.json');
+}
+
+const previousVersion = versionUpdater.getPreviousVersion(currentVersion ?? '', semverLevel);
 core.setOutput('PREVIOUS_VERSION', previousVersion);

.github/actions/javascript/getPreviousVersion/index.js

@@ -2728,7 +2728,10 @@ if (!semverLevel || !Object.values(versionUpdater.SEMANTIC_VERSION_LEVELS).inclu
     core.setFailed(`'Error: Invalid input for 'SEMVER_LEVEL': ${semverLevel}`);
 }
 const { version: currentVersion } = JSON.parse((0, fs_1.readFileSync)('./package.json', 'utf8'));
-const previousVersion = versionUpdater.getPreviousVersion(currentVersion, semverLevel);
+if (!currentVersion) {
+    core.setFailed('Error: Could not read package.json');
+}
+const previousVersion = versionUpdater.getPreviousVersion(currentVersion ?? '', semverLevel);
 core.setOutput('PREVIOUS_VERSION', previousVersion);
 
 

.github/actions/javascript/reviewerChecklist/reviewerChecklist.ts

@@ -90,7 +90,7 @@ function checkIssueForCompletedChecklist(numberOfChecklistItems: number) {
 
 getNumberOfItemsFromReviewerChecklist()
     .then(checkIssueForCompletedChecklist)
-    .catch((err) => {
+    .catch((err: string | Error) => {
         console.error(err);
         core.setFailed(err);
     });

.github/scripts/detectRedirectCycle.ts

@@ -52,7 +52,7 @@ function detectCycle(): boolean {
 
 fs.createReadStream(`${process.cwd()}/docs/redirects.csv`)
     .pipe(parser)
-    .on('data', (row) => {
+    .on('data', (row: [string, string]) => {
         // Create a directed graph of sourceURL -> targetURL
         addEdge(row[0], row[1]);
     })

desktop/contextBridge.ts

@@ -67,7 +67,7 @@ contextBridge.exposeInMainWorld('electron', {
         }
 
         // Deliberately strip event as it includes `sender`
-        ipcRenderer.on(channel, (event, ...args) => func(...args));
+        ipcRenderer.on(channel, (event, ...args: unknown[]) => func(...args));
     },
 
     /** Remove listeners for a single channel from the main process and sent to the renderer process. */

desktop/main.ts

@@ -581,7 +581,7 @@ const mainWindow = (): Promise<void> => {
                     app.hide();
                 }
 
-                ipcMain.on(ELECTRON_EVENTS.LOCALE_UPDATED, (event, updatedLocale) => {
+                ipcMain.on(ELECTRON_EVENTS.LOCALE_UPDATED, (event, updatedLocale: Locale) => {
                     Menu.setApplicationMenu(Menu.buildFromTemplate(localizeMenuItems(initialMenuTemplate, updatedLocale)));
                     disposeContextMenu();
                     disposeContextMenu = createContextMenu(updatedLocale);
@@ -601,7 +601,7 @@ const mainWindow = (): Promise<void> => {
 
                 // Listen to badge updater event emitted by the render process
                 // and update the app badge count (MacOS only)
-                ipcMain.on(ELECTRON_EVENTS.REQUEST_UPDATE_BADGE_COUNT, (event, totalCount) => {
+                ipcMain.on(ELECTRON_EVENTS.REQUEST_UPDATE_BADGE_COUNT, (event, totalCount?: number) => {
                     if (totalCount === -1) {
                         // The electron docs say you should be able to update this and pass no parameters to set the badge
                         // to a single red dot, but in practice it resulted in an error "TypeError: Insufficient number of

src/components/AttachmentPicker/index.native.tsx

@@ -171,7 +171,7 @@ function AttachmentPicker({type = CONST.ATTACHMENT_PICKER_TYPE.FILE, children, s
      */
     const showDocumentPicker = useCallback(
         (): Promise<DocumentPickerResponse[] | void> =>
-            RNDocumentPicker.pick(getDocumentPickerOptions(type)).catch((error) => {
+            RNDocumentPicker.pick(getDocumentPickerOptions(type)).catch((error: Error) => {
                 if (RNDocumentPicker.isCancel(error)) {
                     return;
                 }
@@ -247,7 +247,7 @@ function AttachmentPicker({type = CONST.ATTACHMENT_PICKER_TYPE.FILE, children, s
                 .then((result) => {
                     completeAttachmentSelection.current(result);
                 })
-                .catch((error) => {
+                .catch((error: Error) => {
                     showGeneralAlert(error.message);
                     throw error;
                 });

src/components/Attachments/AttachmentCarousel/index.tsx

@@ -92,13 +92,14 @@ function AttachmentCarousel({report, reportActions, parentReportActions, source,
                 return;
             }
 
+            const item: Attachment = entry.item;
             if (entry.index !== null) {
                 setPage(entry.index);
-                setActiveSource(entry.item.source);
+                setActiveSource(item.source);
             }
 
             if (onNavigate) {
-                onNavigate(entry.item);
+                onNavigate(item);
             }
         },
         [isFullScreenRef, onNavigate],

src/components/Composer/index.tsx

@@ -123,7 +123,7 @@ function Composer(
         if (shouldCalculateCaretPosition && isRendered) {
             // we do flushSync to make sure that the valueBeforeCaret is updated before we calculate the caret position to receive a proper position otherwise we will calculate position for the previous state
             flushSync(() => {
-                setValueBeforeCaret(webEvent.target.value.slice(0, webEvent.nativeEvent.selection.start));
+                setValueBeforeCaret((webEvent.target as HTMLInputElement).value.slice(0, webEvent.nativeEvent.selection.start));
                 setCaretContent(getNextChars(value ?? '', webEvent.nativeEvent.selection.start));
             });
             const selectionValue = {

src/components/Icon/__mocks__/Expensicons.ts

@@ -1,4 +1,7 @@
-const Expensicons = jest.requireActual('../Expensicons');
+// eslint-disable-next-line import/no-import-module-exports
+import type {SvgProps} from 'react-native-svg';
+
+const Expensicons = jest.requireActual<Record<string, React.FC<SvgProps>>>('../Expensicons');
 
 module.exports = Object.keys(Expensicons).reduce((prev, curr) => {
     // We set the name of the anonymous mock function here so we can dynamically build the list of mocks and access the

src/components/OfflineWithFeedback.tsx

@@ -9,6 +9,7 @@ import * as ErrorUtils from '@libs/ErrorUtils';
 import type {MaybePhraseKey} from '@libs/Localize';
 import mapChildrenFlat from '@libs/mapChildrenFlat';
 import shouldRenderOffscreen from '@libs/shouldRenderOffscreen';
+import type {AllStyles} from '@styles/utils/types';
 import CONST from '@src/CONST';
 import type * as OnyxCommon from '@src/types/onyx/OnyxCommon';
 import type {ReceiptError, ReceiptErrors} from '@src/types/onyx/Transaction';
@@ -111,12 +112,13 @@ function OfflineWithFeedback({
                     return child;
                 }
 
+                const childProps: {children: React.ReactNode | undefined; style: AllStyles} = child.props;
                 const props: StrikethroughProps = {
-                    style: StyleUtils.combineStyles(child.props.style, styles.offlineFeedback.deleted, styles.userSelectNone),
+                    style: StyleUtils.combineStyles(childProps.style, styles.offlineFeedback.deleted, styles.userSelectNone),
                 };
 
-                if (child.props.children) {
-                    props.children = applyStrikeThrough(child.props.children);
+                if (childProps.children) {
+                    props.children = applyStrikeThrough(childProps.children);
                 }
 
                 return React.cloneElement(child, props);

src/components/Onfido/BaseOnfidoWeb.tsx

@@ -1,4 +1,5 @@
 import {Onfido as OnfidoSDK} from 'onfido-sdk-ui';
+import type {ErrorType} from 'onfido-sdk-ui/types/Types';
 import React, {forwardRef, useEffect} from 'react';
 import type {ForwardedRef} from 'react';
 import type {LocaleContextProps} from '@components/LocaleContextProvider';
@@ -92,9 +93,9 @@ function initializeOnfido({sdkToken, onSuccess, onError, onUserExit, preferredLo
             }
             onSuccess(data);
         },
-        onError: (error) => {
+        onError: (error: ErrorType) => {
             const errorType = error.type;
-            const errorMessage = error.message ?? CONST.ERROR.UNKNOWN_ERROR;
+            const errorMessage: string = error.message ?? CONST.ERROR.UNKNOWN_ERROR;
             Log.hmmm('Onfido error', {errorType, errorMessage});
             if (errorType === CONST.WALLET.ERROR.ONFIDO_USER_CONSENT_DENIED) {
                 onUserExit();

src/components/Onfido/index.native.tsx

@@ -1,4 +1,5 @@
 import {OnfidoCaptureType, OnfidoCountryCode, OnfidoDocumentType, Onfido as OnfidoSDK, OnfidoTheme} from '@onfido/react-native-sdk';
+import type {ErrorType} from 'onfido-sdk-ui/types/Types';
 import React, {useEffect} from 'react';
 import {Alert, Linking} from 'react-native';
 import {checkMultiple, PERMISSIONS, RESULTS} from 'react-native-permissions';
@@ -29,15 +30,15 @@ function Onfido({sdkToken, onUserExit, onSuccess, onError}: OnfidoProps) {
             },
         })
             .then(onSuccess)
-            .catch((error) => {
-                const errorMessage = error.message ?? CONST.ERROR.UNKNOWN_ERROR;
+            .catch((error: ErrorType) => {
+                const errorMessage: string = error.message ?? CONST.ERROR.UNKNOWN_ERROR;
                 const errorType = error.type;
 
                 Log.hmmm('Onfido error on native', {errorType, errorMessage});
 
                 // If the user cancels the Onfido flow we won't log this error as it's normal. In the React Native SDK the user exiting the flow will trigger this error which we can use as
                 // our "user exited the flow" callback. On web, this event has it's own callback passed as a config so we don't need to bother with this there.
-                if ([CONST.ONFIDO.ERROR.USER_CANCELLED, CONST.ONFIDO.ERROR.USER_TAPPED_BACK, CONST.ONFIDO.ERROR.USER_EXITED].includes(errorMessage)) {
+                if (([CONST.ONFIDO.ERROR.USER_CANCELLED, CONST.ONFIDO.ERROR.USER_TAPPED_BACK, CONST.ONFIDO.ERROR.USER_EXITED] as string[]).includes(errorMessage)) {
                     onUserExit();
                     return;
                 }

src/components/ProfilingToolMenu/BaseProfilingToolMenu.tsx

@@ -115,7 +115,7 @@ function BaseProfilingToolMenu({isProfilingInProgress = false, pathToBeUsed, dis
                 .then(() => {
                     Log.hmmm('[ProfilingToolMenu] file copied successfully');
                 })
-                .catch((error) => {
+                .catch((error: Record<string, unknown>) => {
                     Log.hmmm('[ProfilingToolMenu] error copying file: ', error);
                 });
 

src/components/SignInButtons/AppleSignIn/index.android.tsx

@@ -37,11 +37,11 @@ function AppleSignIn() {
     const handleSignIn = () => {
         appleSignInRequest()
             .then((token) => Session.beginAppleSignIn(token))
-            .catch((e) => {
-                if (e.message === appleAuthAndroid.Error.SIGNIN_CANCELLED) {
+            .catch((error: Record<string, unknown>) => {
+                if (error.message === appleAuthAndroid.Error.SIGNIN_CANCELLED) {
                     return null;
                 }
-                Log.alert('[Apple Sign In] Apple authentication failed', e);
+                Log.alert('[Apple Sign In] Apple authentication failed', error);
             });
     };
     return (

src/components/SignInButtons/AppleSignIn/index.ios.tsx

@@ -1,4 +1,5 @@
 import appleAuth from '@invertase/react-native-apple-authentication';
+import type {AppleError} from '@invertase/react-native-apple-authentication';
 import React from 'react';
 import IconButton from '@components/SignInButtons/IconButton';
 import Log from '@libs/Log';
@@ -35,11 +36,11 @@ function AppleSignIn() {
     const handleSignIn = () => {
         appleSignInRequest()
             .then((token) => Session.beginAppleSignIn(token))
-            .catch((e) => {
-                if (e.code === appleAuth.Error.CANCELED) {
+            .catch((error: {code: AppleError}) => {
+                if (error.code === appleAuth.Error.CANCELED) {
                     return null;
                 }
-                Log.alert('[Apple Sign In] Apple authentication failed', e);
+                Log.alert('[Apple Sign In] Apple authentication failed', error);
             });
     };
     return (

src/libs/EmojiUtils.ts

@@ -10,6 +10,8 @@ import ONYXKEYS from '@src/ONYXKEYS';
 import type {FrequentlyUsedEmoji, Locale} from '@src/types/onyx';
 import type {ReportActionReaction, UsersReactions} from '@src/types/onyx/ReportActionReactions';
 import type IconAsset from '@src/types/utils/IconAsset';
+import type EmojiTrie from './EmojiTrie';
+import type {SupportedLanguage} from './EmojiTrie';
 
 type HeaderIndice = {code: string; index: number; icon: IconAsset};
 type EmojiSpacer = {code: string; spacer: boolean};
@@ -312,9 +314,9 @@ function getAddedEmojis(currentEmojis: Emoji[], formerEmojis: Emoji[]): Emoji[]
  */
 function replaceEmojis(text: string, preferredSkinTone: OnyxEntry<number | string> = CONST.EMOJI_DEFAULT_SKIN_TONE, lang: Locale = CONST.LOCALES.DEFAULT): ReplacedEmoji {
     // emojisTrie is importing the emoji JSON file on the app starting and we want to avoid it
-    const emojisTrie = require('./EmojiTrie').default;
+    const emojisTrie: typeof EmojiTrie = require('./EmojiTrie').default;
 
-    const trie = emojisTrie[lang];
+    const trie = emojisTrie[lang as SupportedLanguage];
     if (!trie) {
         return {text, emojis: []};
     }
@@ -390,9 +392,9 @@ function replaceAndExtractEmojis(text: string, preferredSkinTone: OnyxEntry<numb
  */
 function suggestEmojis(text: string, lang: Locale, limit: number = CONST.AUTO_COMPLETE_SUGGESTER.MAX_AMOUNT_OF_SUGGESTIONS): Emoji[] | undefined {
     // emojisTrie is importing the emoji JSON file on the app starting and we want to avoid it
-    const emojisTrie = require('./EmojiTrie').default;
+    const emojisTrie: typeof EmojiTrie = require('./EmojiTrie').default;
 
-    const trie = emojisTrie[lang];
+    const trie = emojisTrie[lang as SupportedLanguage];
     if (!trie) {
         return [];
     }

src/libs/Environment/betaChecker/index.android.ts

@@ -22,7 +22,7 @@ function isBetaBuild(): IsBetaBuild {
         fetch(CONST.GITHUB_RELEASE_URL)
             .then((res) => res.json())
             .then((json) => {
-                const productionVersion = json.tag_name;
+                const productionVersion: string | semver.SemVer = json.tag_name;
                 if (!productionVersion) {
                     AppUpdate.setIsAppInBeta(false);
                     resolve(false);

src/libs/Localize/index.ts

@@ -67,7 +67,7 @@ type Phrase<TKey extends TranslationPaths> = TranslationFlatObject[TKey] extends
  */
 const translationCache = new Map<ValueOf<typeof CONST.LOCALES>, Map<TranslationPaths, string>>(
     Object.values(CONST.LOCALES).reduce((cache, locale) => {
-        cache.push([locale, new Map()]);
+        cache.push([locale, new Map<TranslationPaths, string>()]);
         return cache;
     }, [] as Array<[ValueOf<typeof CONST.LOCALES>, Map<TranslationPaths, string>]>),
 );