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Showing 11 of 58 total issues

Function resolveFilePath has a Cognitive Complexity of 20 (exceeds 7 allowed). Consider refactoring.
Open

function resolveFilePath (
  filePath: string,
  parentModule: Module,
  extensions: string[] = acceptedScriptExtensions,
  fileSystem: FsInterface = fs,
Severity: Minor
Found in packages/node-module-sandbox/lib/resolveFilePath.ts - About 2 hrs 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 compile has 45 lines of code (exceeds 30 allowed). Consider refactoring.
Open

  compile (options: CompilerAdapterCompileOptionsInterface, callback: CompilerCallbackType): void {
    // Retrieve 'webpack' package
    const webpack = require('webpack')

    // Build Webpack configuration
Severity: Minor
Found in packages/compiler-webpack/lib/WebpackCompilerAdapter.ts - About 1 hr to fix

    Function _buildCompilationOptions has 41 lines of code (exceeds 30 allowed). Consider refactoring.
    Open

      private _buildCompilationOptions (options?: Partial<CompilerCompileOptionsInterface>): CompilerCompileOptionsInterface {
    // Copy passed options
    options = assign({}, options || {})

    // Set-up root directory
    Severity: Minor
    Found in packages/compiler/lib/Compiler.ts - About 1 hr to fix

      Function _buildCompilationOptions has a Cognitive Complexity of 14 (exceeds 7 allowed). Consider refactoring.
      Open

        private _buildCompilationOptions (options?: Partial<CompilerCompileOptionsInterface>): CompilerCompileOptionsInterface {
    // Copy passed options
    options = assign({}, options || {})

    // Set-up root directory
      Severity: Minor
      Found in packages/compiler/lib/Compiler.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 compile has 33 lines of code (exceeds 30 allowed). Consider refactoring.
      Open

        compile (options: Partial<CompilerCompileOptionsInterface>, callback: CompilerCallbackType) {
    // Delay functions, to ensure that their errors will not affect the flow
    const emit = createDelayedFunction(this.events.emit.bind(this.events))
    const call = createDelayedFunction(callback)
      Severity: Minor
      Found in packages/compiler/lib/Compiler.ts - About 1 hr to fix

        Function getNodejsEnvironmentDetails has a Cognitive Complexity of 12 (exceeds 7 allowed). Consider refactoring.
        Open

        function getNodejsEnvironmentDetails (): NodejsEnvironmentDetailsInterface {
  const os = getOsPackage()
  const process = getProcessObject()

  const version = typeof process.version === 'string'
        Severity: Minor
        Found in packages/detect-environment/lib/getNodejsEnvironmentDetails.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 createNativeEquivalent has a Cognitive Complexity of 10 (exceeds 7 allowed). Consider refactoring.
        Open

          createNativeEquivalent (): object {
    const fsCopy = this.clone().fs

    // Copy all native FS properties
    for (const key in fs) {
        Severity: Minor
        Found in packages/fs/lib/FileSystem.ts - About 45 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

        Function resolveFilePath has 5 arguments (exceeds 4 allowed). Consider refactoring.
        Open

          filePath: string,
  parentModule: Module,
  extensions: string[] = acceptedScriptExtensions,
  fileSystem: FsInterface = fs,
  allowNoExtension: boolean = true
        Severity: Minor
        Found in packages/node-module-sandbox/lib/resolveFilePath.ts - About 35 mins to fix

          Avoid too many return statements within this function.
          Open

            return null
          Severity: Major
          Found in packages/node-module-sandbox/lib/resolveFilePath.ts - About 30 mins to fix

            Avoid too many return statements within this function.
            Open

                return (picoseconds / 1e3).toFixed(fractionDigits) + 'ns'
            Severity: Major
            Found in packages/math/lib/formatDuration.ts - About 30 mins to fix

              Avoid too many return statements within this function.
              Open

                return picoseconds.toFixed(fractionDigits) + 'ps'
              Severity: Major
              Found in packages/math/lib/formatDuration.ts - About 30 mins to fix
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