Function update has a Cognitive Complexity of 97 (exceeds 5 allowed). Consider refactoring.

Open

  update(time, gameTime, playerState) {
    const touch3dMode = this._touch3dMode
    const player = this._player
    const noteArea = this._noteArea
    const stateful = this._stateful

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Function tests has 323 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function tests(onlineServiceOptions) {
  const storage = {
    map: new Map(),
    getItem(key) {
      return this.map.get(key) ?? null

Function TouchPlugin has a Cognitive Complexity of 69 (exceeds 5 allowed). Consider refactoring.

Open

export function TouchPlugin(context) {
  let scratchStartY = null
  let scratchY = null
  const getInput = bench.wrap('input:touch:I', _getInput)
  const getScratch = bench.wrap('input:touch:SC', _getScratch)

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Function update has 182 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  update(time, gameTime, playerState) {
    const touch3dMode = this._touch3dMode
    const player = this._player
    const noteArea = this._noteArea
    const stateful = this._stateful

File index.ts has 455 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import _ from 'lodash'
import { get, set, del } from 'idb-keyval'
import pMemoize from 'p-memoize'
import {
  CustomFolderChartFile,

Function createMusicPreviewer has a Cognitive Complexity of 43 (exceeds 5 allowed). Consider refactoring.

Open

function createMusicPreviewer() {
  let enabled = false
  let currentUrl = null
  let backgroundLoaded = false
  let backgroundPlayed = false

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Function load has 163 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export function load(spec: LoadSpec) {
  const assets = spec.assets
  const bms = spec.bms
  const songId = spec.songId

Function createFakeScoreboardClient has 156 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export function createFakeScoreboardClient(): ScoreboardClient {
  let submissions: Submission[] = []

  let nextId = 1
  const chart = (md5: string, playMode: MappingMode) => {

Function MusicSelectScene has 155 lines of code (exceeds 25 allowed). Consider refactoring.

Open

const MusicSelectScene = () => {
  const sceneManager = useContext(SceneManagerContext)
  const musicSelect = useSelector(selectMusicSelectState)
  const collectionUrl = useSelector(selectCurrentCollectionUrl)
  const options = useSelector(selectOptions)

Function generateLoadersConfig has 146 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function generateLoadersConfig() {
  return [
    ...(Env.coverageEnabled()
      ? [
          {

File NotechartPreview.ts has 400 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import Notechart, {
  GameLandmine,
  GameNote,
  SoundedEvent,
} from 'bemuse-notechart'

Function AboutScene has 140 lines of code (exceeds 25 allowed). Consider refactoring.

Open

const AboutScene = () => {
  const sceneManager = useContext(SceneManagerContext)

  const [artists, setArtists] = useState<{ name: string; url: string }[]>([])
  useEffect(() => {

Function PreviewCanvas has 138 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export const PreviewCanvas: FC<PreviewCanvas> = (props) => {
  const keymap = 'SCs 1 2b 3 4g 5 6b 7 - 8 9b 10 11g 12 13b 14 SC2s'
  const notesImage = useImage('/skins/default/Note/DX/Note.png')
  const landmineImage = useImage('/skins/default/Note/DX/Landmine.png')
  const canvasRef = React.useRef<HTMLCanvasElement>(null)

File install-run.js has 395 lines of code (exceeds 250 allowed). Consider refactoring.

Open

"use strict";
// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT license.
// See the @microsoft/rush package's LICENSE file for license information.
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;

Function getViewport has a Cognitive Complexity of 35 (exceeds 5 allowed). Consider refactoring.

Open

  getViewport(currentTime: number, hiSpeed: number): PreviewViewport {
    const beat = this._secondsToBeat(currentTime)
    const position = this._notechart.beatToPosition(beat)
    const speed = this._notechart.spacingAtBeat(beat)
    const windowSize = 4 / speed / hiSpeed

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Function createMusicPreviewer has 129 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function createMusicPreviewer() {
  let enabled = false
  let currentUrl = null
  let backgroundLoaded = false
  let backgroundPlayed = false

Function AuthenticationPanel has a Cognitive Complexity of 34 (exceeds 5 allowed). Consider refactoring.

Open

const AuthenticationPanel = ({ onFinish }: AuthenticationPanelProps) => {
  const online = useContext(OnlineContext)
  const [mode, setMode] = useState<AuthMode>('logIn')
  const [auth, setAuth] = useState<AuthState>({ status: 'idle', message: '' })

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Function OptionsInput has 125 lines of code (exceeds 25 allowed). Consider refactoring.

Open

const OptionsInput = () => {
  const dispatch = useDispatch()
  const { scratch, texts, mode, isContinuous, sensitivity } =
    useSelector(extractState)
  const [editing, setEditing] = useState<string | null>(null)

File index.spec.js has 361 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import { filter, first, firstValueFrom } from 'rxjs'

import Online from '.'
import OnlineService from './scoreboard-system/OnlineService'
import assert from 'power-assert'

File createLegacyScoreboardClient.ts has 361 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import axios from 'axios'
import invariant from 'invariant'

import * as authenticationFlow from './authenticationFlow'
import { ScoreboardClient } from './ScoreboardClient'