fix(client): fix lint issues in scripts (#8621)

17 files changed, 75 insertions, 85 deletions

diff --git a/packages/client/src/scripts/2fa.ts b/packages/client/src/scripts/2fa.ts
index 00363cffa6..d1b9581e72 100644
--- a/packages/client/src/scripts/2fa.ts
+++ b/packages/client/src/scripts/2fa.ts
@@ -1,11 +1,11 @@
-export function byteify(data: string, encoding: 'ascii' | 'base64' | 'hex') {
+export function byteify(string: string, encoding: 'ascii' | 'base64' | 'hex') {
 	switch (encoding) {
 		case 'ascii':
-			return Uint8Array.from(data, c => c.charCodeAt(0));
+			return Uint8Array.from(string, c => c.charCodeAt(0));
 		case 'base64':
 			return Uint8Array.from(
 				atob(
-					data
+					string
 						.replace(/-/g, '+')
 						.replace(/_/g, '/')
 				),
@@ -13,7 +13,7 @@ export function byteify(data: string, encoding: 'ascii' | 'base64' | 'hex') {
 			);
 		case 'hex':
 			return new Uint8Array(
-				data
+				string
 					.match(/.{1,2}/g)
 					.map(byte => parseInt(byte, 16))
 			);
diff --git a/packages/client/src/scripts/autocomplete.ts b/packages/client/src/scripts/autocomplete.ts
index bf60e5805a..8d9bdee8f5 100644
--- a/packages/client/src/scripts/autocomplete.ts
+++ b/packages/client/src/scripts/autocomplete.ts
@@ -74,21 +74,21 @@ export class Autocomplete {
 			emojiIndex,
 			mfmTagIndex);
 
-		if (max == -1) {
+		if (max === -1) {
 			this.close();
 			return;
 		}
 
-		const isMention = mentionIndex != -1;
-		const isHashtag = hashtagIndex != -1;
-		const isMfmTag = mfmTagIndex != -1;
-		const isEmoji = emojiIndex != -1 && text.split(/:[a-z0-9_+\-]+:/).pop()!.includes(':');
+		const isMention = mentionIndex !== -1;
+		const isHashtag = hashtagIndex !== -1;
+		const isMfmTag = mfmTagIndex !== -1;
+		const isEmoji = emojiIndex !== -1 && text.split(/:[a-z0-9_+\-]+:/).pop()!.includes(':');
 
 		let opened = false;
 
 		if (isMention) {
 			const username = text.substr(mentionIndex + 1);
-			if (username != '' && username.match(/^[a-zA-Z0-9_]+$/)) {
+			if (username !== '' && username.match(/^[a-zA-Z0-9_]+$/)) {
 				this.open('user', username);
 				opened = true;
 			} else if (username === '') {
@@ -130,7 +130,7 @@ export class Autocomplete {
 	 * サジェストを提示します。
 	 */
 	private async open(type: string, q: string | null) {
-		if (type != this.currentType) {
+		if (type !== this.currentType) {
 			this.close();
 		}
 		if (this.opening) return;
@@ -201,7 +201,7 @@ export class Autocomplete {
 
 		const caret = this.textarea.selectionStart;
 
-		if (type == 'user') {
+		if (type === 'user') {
 			const source = this.text;
 
 			const before = source.substr(0, caret);
@@ -219,7 +219,7 @@ export class Autocomplete {
 				const pos = trimmedBefore.length + (acct.length + 2);
 				this.textarea.setSelectionRange(pos, pos);
 			});
-		} else if (type == 'hashtag') {
+		} else if (type === 'hashtag') {
 			const source = this.text;
 
 			const before = source.substr(0, caret);
@@ -235,7 +235,7 @@ export class Autocomplete {
 				const pos = trimmedBefore.length + (value.length + 2);
 				this.textarea.setSelectionRange(pos, pos);
 			});
-		} else if (type == 'emoji') {
+		} else if (type === 'emoji') {
 			const source = this.text;
 
 			const before = source.substr(0, caret);
@@ -251,7 +251,7 @@ export class Autocomplete {
 				const pos = trimmedBefore.length + value.length;
 				this.textarea.setSelectionRange(pos, pos);
 			});
-		} else if (type == 'mfmTag') {
+		} else if (type === 'mfmTag') {
 			const source = this.text;
 
 			const before = source.substr(0, caret);
diff --git a/packages/client/src/scripts/contains.ts b/packages/client/src/scripts/contains.ts
index 770bda63bb..256e09d293 100644
--- a/packages/client/src/scripts/contains.ts
+++ b/packages/client/src/scripts/contains.ts
@@ -2,7 +2,7 @@ export default (parent, child, checkSame = true) => {
 	if (checkSame && parent === child) return true;
 	let node = child.parentNode;
 	while (node) {
-		if (node == parent) return true;
+		if (node === parent) return true;
 		node = node.parentNode;
 	}
 	return false;
diff --git a/packages/client/src/scripts/extract-avg-color-from-blurhash.ts b/packages/client/src/scripts/extract-avg-color-from-blurhash.ts
index 123ab7a06d..af517f2672 100644
--- a/packages/client/src/scripts/extract-avg-color-from-blurhash.ts
+++ b/packages/client/src/scripts/extract-avg-color-from-blurhash.ts
@@ -1,5 +1,5 @@
 export function extractAvgColorFromBlurhash(hash: string) {
-	return typeof hash == 'string'
+	return typeof hash === 'string'
 		? '#' + [...hash.slice(2, 6)]
 				.map(x => '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz#$%*+,-.:;=?@[]^_{|}~'.indexOf(x))
 				.reduce((a, c) => a * 83 + c, 0)
diff --git a/packages/client/src/scripts/get-account-from-id.ts b/packages/client/src/scripts/get-account-from-id.ts
index ba3adceecc..1da897f176 100644
--- a/packages/client/src/scripts/get-account-from-id.ts
+++ b/packages/client/src/scripts/get-account-from-id.ts
@@ -3,5 +3,5 @@ import { get } from '@/scripts/idb-proxy';
 export async function getAccountFromId(id: string) {
 	const accounts = await get('accounts') as { token: string; id: string; }[];
 	if (!accounts) console.log('Accounts are not recorded');
-	return accounts.find(e => e.id === id);
+	return accounts.find(account => account.id === id);
 }
diff --git a/packages/client/src/scripts/get-md5.ts b/packages/client/src/scripts/get-md5.ts
deleted file mode 100644
index b002d762b1..0000000000
--- a/packages/client/src/scripts/get-md5.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-// スクリプトサイズがデカい
-//import * as crypto from 'crypto';
-
-export default (data: ArrayBuffer) => {
-	//const buf = new Buffer(data);
-	//const hash = crypto.createHash('md5');
-	//hash.update(buf);
-	//return hash.digest('hex');
-	return '';
-};
diff --git a/packages/client/src/scripts/get-note-menu.ts b/packages/client/src/scripts/get-note-menu.ts
index a50001b24e..aeb09ef97a 100644
--- a/packages/client/src/scripts/get-note-menu.ts
+++ b/packages/client/src/scripts/get-note-menu.ts
@@ -83,8 +83,8 @@ export function getNoteMenu(props: {
 	function togglePin(pin: boolean): void {
 		os.apiWithDialog(pin ? 'i/pin' : 'i/unpin', {
 			noteId: appearNote.id
-		}, undefined, null, e => {
-			if (e.id === '72dab508-c64d-498f-8740-a8eec1ba385a') {
+		}, undefined, null, res => {
+			if (res.id === '72dab508-c64d-498f-8740-a8eec1ba385a') {
 				os.alert({
 					type: 'error',
 					text: i18n.ts.pinLimitExceeded
@@ -209,7 +209,7 @@ export function getNoteMenu(props: {
 			text: i18n.ts.clip,
 			action: () => clip()
 		},
-		(appearNote.userId != $i.id) ? statePromise.then(state => state.isWatching ? {
+		(appearNote.userId !== $i.id) ? statePromise.then(state => state.isWatching ? {
 			icon: 'fas fa-eye-slash',
 			text: i18n.ts.unwatch,
 			action: () => toggleWatch(false)
@@ -227,7 +227,7 @@ export function getNoteMenu(props: {
 			text: i18n.ts.muteThread,
 			action: () => toggleThreadMute(true)
 		}),
-		appearNote.userId == $i.id ? ($i.pinnedNoteIds || []).includes(appearNote.id) ? {
+		appearNote.userId === $i.id ? ($i.pinnedNoteIds || []).includes(appearNote.id) ? {
 			icon: 'fas fa-thumbtack',
 			text: i18n.ts.unpin,
 			action: () => togglePin(false)
@@ -246,7 +246,7 @@ export function getNoteMenu(props: {
 			}]
 			: []
 		),*/
-		...(appearNote.userId != $i.id ? [
+		...(appearNote.userId !== $i.id ? [
 			null,
 			{
 				icon: 'fas fa-exclamation-circle',
@@ -261,9 +261,9 @@ export function getNoteMenu(props: {
 			}]
 			: []
 		),
-		...(appearNote.userId == $i.id || $i.isModerator || $i.isAdmin ? [
+		...(appearNote.userId === $i.id || $i.isModerator || $i.isAdmin ? [
 			null,
-			appearNote.userId == $i.id ? {
+			appearNote.userId === $i.id ? {
 				icon: 'fas fa-edit',
 				text: i18n.ts.deleteAndEdit,
 				action: delEdit
diff --git a/packages/client/src/scripts/get-note-summary.ts b/packages/client/src/scripts/get-note-summary.ts
index 54b8d109d6..d57e1c3029 100644
--- a/packages/client/src/scripts/get-note-summary.ts
+++ b/packages/client/src/scripts/get-note-summary.ts
@@ -24,7 +24,7 @@ export const getNoteSummary = (note: misskey.entities.Note): string => {
 	}
 
 	// ファイルが添付されているとき
-	if ((note.files || []).length != 0) {
+	if ((note.files || []).length !== 0) {
 		summary += ` (${i18n.t('withNFiles', { n: note.files.length })})`;
 	}
 
diff --git a/packages/client/src/scripts/get-user-menu.ts b/packages/client/src/scripts/get-user-menu.ts
index b9e4066e42..1d2b761117 100644
--- a/packages/client/src/scripts/get-user-menu.ts
+++ b/packages/client/src/scripts/get-user-menu.ts
@@ -169,7 +169,7 @@ export function getUserMenu(user) {
 		action: () => {
 			os.post({ specified: user });
 		}
-	}, meId != user.id ? {
+	}, meId !== user.id ? {
 		type: 'link',
 		icon: 'fas fa-comments',
 		text: i18n.ts.startMessaging,
@@ -178,13 +178,13 @@ export function getUserMenu(user) {
 		icon: 'fas fa-list-ul',
 		text: i18n.ts.addToList,
 		action: pushList
-	}, meId != user.id ? {
+	}, meId !== user.id ? {
 		icon: 'fas fa-users',
 		text: i18n.ts.inviteToGroup,
 		action: inviteGroup
 	} : undefined] as any;
 
-	if ($i && meId != user.id) {
+	if ($i && meId !== user.id) {
 		menu = menu.concat([null, {
 			icon: user.isMuted ? 'fas fa-eye' : 'fas fa-eye-slash',
 			text: user.isMuted ? i18n.ts.unmute : i18n.ts.mute,
diff --git a/packages/client/src/scripts/hotkey.ts b/packages/client/src/scripts/hotkey.ts
index 2b3f491fd8..fd9c74f6c8 100644
--- a/packages/client/src/scripts/hotkey.ts
+++ b/packages/client/src/scripts/hotkey.ts
@@ -53,34 +53,34 @@ const parseKeymap = (keymap: Keymap) => Object.entries(keymap).map(([patterns, c
 
 const ignoreElemens = ['input', 'textarea'];
 
-function match(e: KeyboardEvent, patterns: Action['patterns']): boolean {
-	const key = e.code.toLowerCase();
+function match(ev: KeyboardEvent, patterns: Action['patterns']): boolean {
+	const key = ev.code.toLowerCase();
 	return patterns.some(pattern => pattern.which.includes(key) &&
-		pattern.ctrl === e.ctrlKey &&
-		pattern.shift === e.shiftKey &&
-		pattern.alt === e.altKey &&
-		!e.metaKey
+		pattern.ctrl === ev.ctrlKey &&
+		pattern.shift === ev.shiftKey &&
+		pattern.alt === ev.altKey &&
+		!ev.metaKey
 	);
 }
 
 export const makeHotkey = (keymap: Keymap) => {
 	const actions = parseKeymap(keymap);
 
-	return (e: KeyboardEvent) => {
+	return (ev: KeyboardEvent) => {
 		if (document.activeElement) {
 			if (ignoreElemens.some(el => document.activeElement!.matches(el))) return;
 			if (document.activeElement.attributes['contenteditable']) return;
 		}
 
 		for (const action of actions) {
-			const matched = match(e, action.patterns);
+			const matched = match(ev, action.patterns);
 
 			if (matched) {
-				if (!action.allowRepeat && e.repeat) return;
+				if (!action.allowRepeat && ev.repeat) return;
 
-				e.preventDefault();
-				e.stopPropagation();
-				action.callback(e);
+				ev.preventDefault();
+				ev.stopPropagation();
+				action.callback(ev);
 				break;
 			}
 		}
diff --git a/packages/client/src/scripts/hpml/evaluator.ts b/packages/client/src/scripts/hpml/evaluator.ts
index 6329c0860e..0469a31cbb 100644
--- a/packages/client/src/scripts/hpml/evaluator.ts
+++ b/packages/client/src/scripts/hpml/evaluator.ts
@@ -85,7 +85,7 @@ export class Hpml {
 	public eval() {
 		try {
 			this.vars.value = this.evaluateVars();
-		} catch (e) {
+		} catch (err) {
 			//this.onError(e);
 		}
 	}
@@ -103,7 +103,7 @@ export class Hpml {
 	public callAiScript(fn: string) {
 		try {
 			if (this.aiscript) this.aiscript.execFn(this.aiscript.scope.get(fn), []);
-		} catch (e) {}
+		} catch (err) {}
 	}
 
 	@autobind
@@ -185,7 +185,7 @@ export class Hpml {
 				if (this.aiscript) {
 					try {
 						return utils.valToJs(this.aiscript.scope.get(expr.value));
-					} catch (e) {
+					} catch (err) {
 						return null;
 					}
 				} else {
@@ -194,7 +194,7 @@ export class Hpml {
 			}
 
 			// Define user function
-			if (expr.type == 'fn') {
+			if (expr.type === 'fn') {
 				return {
 					slots: expr.value.slots.map(x => x.name),
 					exec: (slotArg: Record<string, any>) => {
diff --git a/packages/client/src/scripts/idb-proxy.ts b/packages/client/src/scripts/idb-proxy.ts
index 5f76ae30bb..d462a0d7ce 100644
--- a/packages/client/src/scripts/idb-proxy.ts
+++ b/packages/client/src/scripts/idb-proxy.ts
@@ -13,8 +13,8 @@ let idbAvailable = typeof window !== 'undefined' ? !!window.indexedDB : true;
 if (idbAvailable) {
 	try {
 		await iset('idb-test', 'test');
-	} catch (e) {
-		console.error('idb error', e);
+	} catch (err) {
+		console.error('idb error', err);
 		idbAvailable = false;
 	}
 }
diff --git a/packages/client/src/scripts/lookup-user.ts b/packages/client/src/scripts/lookup-user.ts
index 8de5c84ce8..2d00e51621 100644
--- a/packages/client/src/scripts/lookup-user.ts
+++ b/packages/client/src/scripts/lookup-user.ts
@@ -25,12 +25,12 @@ export async function lookupUser() {
 			_notFound = true;
 		}
 	};
-	usernamePromise.then(show).catch(e => {
-		if (e.code === 'NO_SUCH_USER') {
+	usernamePromise.then(show).catch(err => {
+		if (err.code === 'NO_SUCH_USER') {
 			notFound();
 		}
 	});
-	idPromise.then(show).catch(e => {
+	idPromise.then(show).catch(err => {
 		notFound();
 	});
 }
diff --git a/packages/client/src/scripts/select-file.ts b/packages/client/src/scripts/select-file.ts
index 49a46f0bb2..461d613b42 100644
--- a/packages/client/src/scripts/select-file.ts
+++ b/packages/client/src/scripts/select-file.ts
@@ -19,10 +19,10 @@ function select(src: any, label: string | null, multiple: boolean): Promise<Driv
 
 				Promise.all(promises).then(driveFiles => {
 					res(multiple ? driveFiles : driveFiles[0]);
-				}).catch(e => {
+				}).catch(err => {
 					os.alert({
 						type: 'error',
-						text: e
+						text: err
 					});
 				});
 
@@ -54,9 +54,9 @@ function select(src: any, label: string | null, multiple: boolean): Promise<Driv
 				const marker = Math.random().toString(); // TODO: UUIDとか使う
 
 				const connection = stream.useChannel('main');
-				connection.on('urlUploadFinished', data => {
-					if (data.marker === marker) {
-						res(multiple ? [data.file] : data.file);
+				connection.on('urlUploadFinished', urlResponse => {
+					if (urlResponse.marker === marker) {
+						res(multiple ? [urlResponse.file] : urlResponse.file);
 						connection.dispose();
 					}
 				});
diff --git a/packages/client/src/scripts/upload.ts b/packages/client/src/scripts/upload.ts
index 7e4f793b44..2f7b30b58d 100644
--- a/packages/client/src/scripts/upload.ts
+++ b/packages/client/src/scripts/upload.ts
@@ -33,13 +33,13 @@ export function uploadFile(
 	name?: string,
 	keepOriginal: boolean = defaultStore.state.keepOriginalUploading
 ): Promise<Misskey.entities.DriveFile> {
-	if (folder && typeof folder == 'object') folder = folder.id;
+	if (folder && typeof folder === 'object') folder = folder.id;
 
 	return new Promise((resolve, reject) => {
 		const id = Math.random().toString();
 
 		const reader = new FileReader();
-		reader.onload = async (e) => {
+		reader.onload = async (ev) => {
 			const ctx = reactive<Uploading>({
 				id: id,
 				name: name || file.name || 'untitled',
@@ -64,24 +64,24 @@ export function uploadFile(
 				try {
 					resizedImage = await readAndCompressImage(file, config);
 					ctx.name = file.type !== imgConfig.mimeType ? `${ctx.name}.${mimeTypeMap[compressTypeMap[file.type].mimeType]}` : ctx.name;
-				} catch (e) {
-					console.error('Failed to resize image', e);
+				} catch (err) {
+					console.error('Failed to resize image', err);
 				}
 			}
 
-			const data = new FormData();
-			data.append('i', $i.token);
-			data.append('force', 'true');
-			data.append('file', resizedImage || file);
-			data.append('name', ctx.name);
-			if (folder) data.append('folderId', folder);
+			const formData = new FormData();
+			formData.append('i', $i.token);
+			formData.append('force', 'true');
+			formData.append('file', resizedImage || file);
+			formData.append('name', ctx.name);
+			if (folder) formData.append('folderId', folder);
 
 			const xhr = new XMLHttpRequest();
 			xhr.open('POST', apiUrl + '/drive/files/create', true);
 			xhr.onload = (ev) => {
 				if (xhr.status !== 200 || ev.target == null || ev.target.response == null) {
 					// TODO: 消すのではなくて再送できるようにしたい
-					uploads.value = uploads.value.filter(x => x.id != id);
+					uploads.value = uploads.value.filter(x => x.id !== id);
 
 					alert({
 						type: 'error',
@@ -97,17 +97,17 @@ export function uploadFile(
 
 				resolve(driveFile);
 
-				uploads.value = uploads.value.filter(x => x.id != id);
+				uploads.value = uploads.value.filter(x => x.id !== id);
 			};
 
-			xhr.upload.onprogress = e => {
-				if (e.lengthComputable) {
-					ctx.progressMax = e.total;
-					ctx.progressValue = e.loaded;
+			xhr.upload.onprogress = ev => {
+				if (ev.lengthComputable) {
+					ctx.progressMax = ev.total;
+					ctx.progressValue = ev.loaded;
 				}
 			};
 
-			xhr.send(data);
+			xhr.send(formData);
 		};
 		reader.readAsArrayBuffer(file);
 	});
diff --git a/packages/client/src/scripts/url.ts b/packages/client/src/scripts/url.ts
index c7f2b7c1e7..542b00e0f0 100644
--- a/packages/client/src/scripts/url.ts
+++ b/packages/client/src/scripts/url.ts
@@ -4,7 +4,7 @@ export function query(obj: {}): string {
 		.reduce((a, [k, v]) => (a[k] = v, a), {} as Record<string, any>);
 
 	return Object.entries(params)
-		.map((e) => `${e[0]}=${encodeURIComponent(e[1])}`)
+		.map((p) => `${p[0]}=${encodeURIComponent(p[1])}`)
 		.join('&');
 }
 
diff --git a/packages/client/src/scripts/use-note-capture.ts b/packages/client/src/scripts/use-note-capture.ts
index b2a96062c7..f1f976693e 100644
--- a/packages/client/src/scripts/use-note-capture.ts
+++ b/packages/client/src/scripts/use-note-capture.ts
@@ -11,8 +11,8 @@ export function useNoteCapture(props: {
 	const note = props.note;
 	const connection = $i ? stream : null;
 
-	function onStreamNoteUpdated(data): void {
-		const { type, id, body } = data;
+	function onStreamNoteUpdated(noteData): void {
+		const { type, id, body } = noteData;
 
 		if (id !== note.value.id) return;