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Function returnPromise has 26 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    const returnPromise: Promise<string> = new Promise((resolve, reject) => {
      const returnMessage = `Project Dependencies installed successfully`;
      const packageManager = answers.packageManager;
      const packages = config.packages.length == 1 ? [config.packages[0]] : config.packages;
      const installOptions: Record<string, Array<string>> = {
Severity: Minor
Found in packages/create-webpack-app/src/utils/pkgInstallAction.ts - About 1 hr to fix

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

    export function Confirm(
  self: Generator,
  name: string,
  message: string,
  defaultChoice = true,
    Severity: Minor
    Found in packages/generators/src/utils/scaffold-utils.ts and 1 other location - About 55 mins to fix
    packages/generators/src/utils/scaffold-utils.ts on lines 21..33

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 54.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

      [
    {
      default: "my-loader",
      filter: makeLoaderName,
      message: "Loader name",
    Severity: Minor
    Found in packages/generators/src/loader-generator.ts and 1 other location - About 55 mins to fix
    packages/generators/src/plugin-generator.ts on lines 8..17

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 54.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

    export function Input(
  self: Generator,
  name: string,
  message: string,
  defaultChoice: string,
    Severity: Minor
    Found in packages/generators/src/utils/scaffold-utils.ts and 1 other location - About 55 mins to fix
    packages/generators/src/utils/scaffold-utils.ts on lines 35..47

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 54.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

      [
    {
      default: "my-webpack-plugin",
      filter: toKebabCase,
      message: "Plugin name",
    Severity: Minor
    Found in packages/generators/src/plugin-generator.ts and 1 other location - About 55 mins to fix
    packages/generators/src/loader-generator.ts on lines 26..35

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 54.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Function addonGenerator has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
    Open

    const addonGenerator = <
  T extends BaseCustomGeneratorOptions = BaseCustomGeneratorOptions,
  Z extends CustomGeneratorOptions<T> = CustomGeneratorOptions<T>,
>(
  prompts: Generator.Questions,
    Severity: Minor
    Found in packages/generators/src/addon-generator.ts - About 55 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 generate has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

    export function generate(self: CustomGenerator): void {
  const destPkgJson = require(resolveFile("package.json.js"))(self.answers.devServer);
  const sourcePkgJsonPath = self.destinationPath("package.json");

  try {
    Severity: Minor
    Found in packages/generators/src/handlers/default.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 List has 6 arguments (exceeds 4 allowed). Consider refactoring.
    Open

      self: Generator,
  name: string,
  message: string,
  choices: string[],
  defaultChoice: string,
    Severity: Minor
    Found in packages/generators/src/utils/scaffold-utils.ts - About 45 mins to fix

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

        self: Generator,
  name: string,
  message: string,
  defaultChoice = true,
  skip = false,
      Severity: Minor
      Found in packages/generators/src/utils/scaffold-utils.ts - About 35 mins to fix

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

          self: Generator,
  name: string,
  message: string,
  defaultChoice: string,
  skip = false,
        Severity: Minor
        Found in packages/generators/src/utils/scaffold-utils.ts - About 35 mins to fix

          Identical blocks of code found in 2 locations. Consider refactoring.
          Open

                  case "ES6":
          answers.entry = "./src/main.js";
          files.push({ filePath: answers.entry as string, fileType: "text" });
          break;
          Severity: Minor
          Found in packages/create-webpack-app/src/generators/init/vue.ts and 1 other location - About 35 mins to fix
          packages/create-webpack-app/src/generators/init/svelte.ts on lines 162..165

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 46.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Identical blocks of code found in 2 locations. Consider refactoring.
          Open

                  case "ES6":
          answers.entry = "./src/main.js";
          files.push({ filePath: answers.entry as string, fileType: "text" });
          break;
          Severity: Minor
          Found in packages/create-webpack-app/src/generators/init/svelte.ts and 1 other location - About 35 mins to fix
          packages/create-webpack-app/src/generators/init/vue.ts on lines 175..178

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 46.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Avoid too many return statements within this function.
          Open

                    return { status: "overwrite", content: newContent };
          Severity: Major
          Found in packages/create-webpack-app/src/utils/fileGenerator.ts - About 30 mins to fix

            Avoid too many return statements within this function.
            Open

                  return { status: "identical", content: existingFileContent };
            Severity: Major
            Found in packages/create-webpack-app/src/utils/fileGenerator.ts - About 30 mins to fix

              Similar blocks of code found in 3 locations. Consider refactoring.
              Open

                const { devServer } = await Question.Confirm(
    self,
    "devServer",
    "Do you want to use webpack-dev-server?",
    true,
              Severity: Minor
              Found in packages/generators/src/handlers/default.ts and 2 other locations - About 30 mins to fix
              packages/generators/src/handlers/default.ts on lines 58..64
              packages/generators/src/handlers/default.ts on lines 70..76

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 45.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 3 locations. Consider refactoring.
              Open

                const { htmlWebpackPlugin } = await Question.Confirm(
    self,
    "htmlWebpackPlugin",
    "Do you want to simplify the creation of HTML files for your bundle?",
    true,
              Severity: Minor
              Found in packages/generators/src/handlers/default.ts and 2 other locations - About 30 mins to fix
              packages/generators/src/handlers/default.ts on lines 46..52
              packages/generators/src/handlers/default.ts on lines 70..76

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 45.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Avoid too many return statements within this function.
              Open

                  return userChoice;
              Severity: Major
              Found in packages/create-webpack-app/src/utils/fileGenerator.ts - About 30 mins to fix

                Avoid too many return statements within this function.
                Open

                    return { status: "create", content: newContent };
                Severity: Major
                Found in packages/create-webpack-app/src/utils/fileGenerator.ts - About 30 mins to fix

                  Similar blocks of code found in 3 locations. Consider refactoring.
                  Open

                    const { workboxWebpackPlugin } = await Question.Confirm(
    self,
    "workboxWebpackPlugin",
    "Do you want to add PWA support?",
    true,
                  Severity: Minor
                  Found in packages/generators/src/handlers/default.ts and 2 other locations - About 30 mins to fix
                  packages/generators/src/handlers/default.ts on lines 46..52
                  packages/generators/src/handlers/default.ts on lines 58..64

                  Duplicated Code

                  Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                  Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                  When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                  Tuning

                  This issue has a mass of 45.

                  We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                  The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                  If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                  See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                  Refactorings

                  Further Reading

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                  Category
                  Status
                  Source
                  Language