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bemusic/bemuse

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packages/bemuse-indexer/src/index.ts

Summary

Maintainability
B
5 hrs
Test Coverage

Function getSongInfo has 58 lines of code (exceeds 25 allowed). Consider refactoring.
Open

async function getSongInfo(
  files: IndexingInputFile[],
  options?: {
    cache?: {
      get(md5: string): OutputFileInfo
Severity: Major
Found in packages/bemuse-indexer/src/index.ts - About 2 hrs to fix

    Function getSongInfo has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
    Open

    async function getSongInfo(
  files: IndexingInputFile[],
  options?: {
    cache?: {
      get(md5: string): OutputFileInfo
    Severity: Minor
    Found in packages/bemuse-indexer/src/index.ts - About 1 hr to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Function getFileInfo has 35 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    async function getFileInfo(
  data: Buffer,
  meta: InputMeta,
  options?: { extensions?: ExtensionMap }
): Promise<OutputFileInfo> {
    Severity: Minor
    Found in packages/bemuse-indexer/src/index.ts - About 1 hr to fix

      Function hasScratch has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
      Open

      function hasScratch(chart: BMSChart) {
  const objects = chart.objects.all()
  for (let i = 0; i < objects.length; i++) {
    const object = objects[i]
    let channel = +object.channel
      Severity: Minor
      Found in packages/bemuse-indexer/src/index.ts - About 25 mins to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

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