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Function default has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring.
Open

export default async function (plop: NodePlopAPI) {
  // dependencies to be installed
  const devDependencies: Array<string> = [
    "webpack",
    "webpack-cli",
Severity: Minor
Found in packages/create-webpack-app/src/generators/init/svelte.ts - About 4 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 actions has 102 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    actions: function (answers: Answers) {
      // setting some default values based on the answers
      const actions: ActionType[] = [];
      answers.htmlWebpackPlugin = true;
      answers.devServer = true;
Severity: Major
Found in packages/create-webpack-app/src/generators/init/svelte.ts - About 4 hrs to fix

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

          switch (answers.cssType) {
        case "CSS only":
          files.push({ filePath: "./src/styles/global.css", fileType: "text" });
          break;
        case "SASS":
    Severity: Major
    Found in packages/create-webpack-app/src/generators/init/react.ts and 2 other locations - About 4 hrs to fix
    packages/create-webpack-app/src/generators/init/svelte.ts on lines 174..187
    packages/create-webpack-app/src/generators/init/vue.ts on lines 195..208

    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 116.

    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 3 locations. Consider refactoring.
    Open

          switch (answers.cssType) {
        case "CSS only":
          files.push({ filePath: "./src/styles/global.css", fileType: "text" });
          break;
        case "SASS":
    Severity: Major
    Found in packages/create-webpack-app/src/generators/init/svelte.ts and 2 other locations - About 4 hrs to fix
    packages/create-webpack-app/src/generators/init/react.ts on lines 187..200
    packages/create-webpack-app/src/generators/init/vue.ts on lines 195..208

    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 116.

    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 3 locations. Consider refactoring.
    Open

          switch (answers.cssType) {
        case "CSS only":
          files.push({ filePath: "./src/styles/global.css", fileType: "text" });
          break;
        case "SASS":
    Severity: Major
    Found in packages/create-webpack-app/src/generators/init/vue.ts and 2 other locations - About 4 hrs to fix
    packages/create-webpack-app/src/generators/init/react.ts on lines 187..200
    packages/create-webpack-app/src/generators/init/svelte.ts on lines 174..187

    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 116.

    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 checkAndPrepareContent has 95 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    async function checkAndPrepareContent(config: AddConfig, isTemplate: boolean): Promise<Result> {
  const fileExists = await doesFileExists(config.path);
  let existingFileContent: Content = "";
  let newContent: Content = "";
    Severity: Major
    Found in packages/create-webpack-app/src/utils/fileGenerator.ts - About 3 hrs to fix

      Function default has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.
      Open

      export default async function (plop: NodePlopAPI) {
  // dependencies to be installed
  const devDependencies: Array<string> = [
    "webpack",
    "webpack-cli",
      Severity: Minor
      Found in packages/create-webpack-app/src/generators/init/react.ts - About 3 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 actions has 89 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          actions: function (answers: Answers) {
      const actions: ActionType[] = [];

      switch (answers.langType) {
        case "ES6":
      Severity: Major
      Found in packages/create-webpack-app/src/generators/init/default.ts - About 3 hrs to fix

        Function default has 77 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

        export default async function (plop: NodePlopAPI) {
  // dependencies to be installed
  const devDependencies: Array<string> = ["webpack-defaults"];

  await plop.load("../../utils/pkgInstallAction.js", {}, true);
        Severity: Major
        Found in packages/create-webpack-app/src/generators/loader/default.ts - About 3 hrs to fix

          Similar blocks of code found in 6 locations. Consider refactoring.
          Open

                for (const file of files) {
        actions.push({
          type: "fileGenerator",
          path: join(answers.projectPath, file.filePath),
          templateFile: join(
          Severity: Major
          Found in packages/create-webpack-app/src/generators/init/default.ts and 5 other locations - About 2 hrs to fix
          packages/create-webpack-app/src/generators/init/react.ts on lines 202..214
          packages/create-webpack-app/src/generators/init/svelte.ts on lines 189..201
          packages/create-webpack-app/src/generators/init/vue.ts on lines 210..222
          packages/create-webpack-app/src/generators/loader/default.ts on lines 77..89
          packages/create-webpack-app/src/generators/plugin/default.ts on lines 69..81

          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 93.

          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 6 locations. Consider refactoring.
          Open

                for (const file of files) {
        actions.push({
          type: "fileGenerator",
          path: join(answers.projectPath, file.filePath),
          templateFile: join(
          Severity: Major
          Found in packages/create-webpack-app/src/generators/loader/default.ts and 5 other locations - About 2 hrs to fix
          packages/create-webpack-app/src/generators/init/default.ts on lines 182..194
          packages/create-webpack-app/src/generators/init/react.ts on lines 202..214
          packages/create-webpack-app/src/generators/init/svelte.ts on lines 189..201
          packages/create-webpack-app/src/generators/init/vue.ts on lines 210..222
          packages/create-webpack-app/src/generators/plugin/default.ts on lines 69..81

          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 93.

          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 6 locations. Consider refactoring.
          Open

                for (const file of files) {
        actions.push({
          type: "fileGenerator",
          path: join(answers.projectPath, file.filePath),
          templateFile: join(
          Severity: Major
          Found in packages/create-webpack-app/src/generators/init/vue.ts and 5 other locations - About 2 hrs to fix
          packages/create-webpack-app/src/generators/init/default.ts on lines 182..194
          packages/create-webpack-app/src/generators/init/react.ts on lines 202..214
          packages/create-webpack-app/src/generators/init/svelte.ts on lines 189..201
          packages/create-webpack-app/src/generators/loader/default.ts on lines 77..89
          packages/create-webpack-app/src/generators/plugin/default.ts on lines 69..81

          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 93.

          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 6 locations. Consider refactoring.
          Open

                for (const file of files) {
        actions.push({
          type: "fileGenerator",
          path: join(answers.projectPath, file.filePath),
          templateFile: join(
          Severity: Major
          Found in packages/create-webpack-app/src/generators/init/svelte.ts and 5 other locations - About 2 hrs to fix
          packages/create-webpack-app/src/generators/init/default.ts on lines 182..194
          packages/create-webpack-app/src/generators/init/react.ts on lines 202..214
          packages/create-webpack-app/src/generators/init/vue.ts on lines 210..222
          packages/create-webpack-app/src/generators/loader/default.ts on lines 77..89
          packages/create-webpack-app/src/generators/plugin/default.ts on lines 69..81

          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 93.

          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 6 locations. Consider refactoring.
          Open

                for (const file of files) {
        actions.push({
          type: "fileGenerator",
          path: join(answers.projectPath, file.filePath),
          templateFile: join(
          Severity: Major
          Found in packages/create-webpack-app/src/generators/init/react.ts and 5 other locations - About 2 hrs to fix
          packages/create-webpack-app/src/generators/init/default.ts on lines 182..194
          packages/create-webpack-app/src/generators/init/svelte.ts on lines 189..201
          packages/create-webpack-app/src/generators/init/vue.ts on lines 210..222
          packages/create-webpack-app/src/generators/loader/default.ts on lines 77..89
          packages/create-webpack-app/src/generators/plugin/default.ts on lines 69..81

          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 93.

          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 6 locations. Consider refactoring.
          Open

                for (const file of files) {
        actions.push({
          type: "fileGenerator",
          path: join(answers.projectPath, file.filePath),
          templateFile: join(
          Severity: Major
          Found in packages/create-webpack-app/src/generators/plugin/default.ts and 5 other locations - About 2 hrs to fix
          packages/create-webpack-app/src/generators/init/default.ts on lines 182..194
          packages/create-webpack-app/src/generators/init/react.ts on lines 202..214
          packages/create-webpack-app/src/generators/init/svelte.ts on lines 189..201
          packages/create-webpack-app/src/generators/init/vue.ts on lines 210..222
          packages/create-webpack-app/src/generators/loader/default.ts on lines 77..89

          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 93.

          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 71 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

          const addonGenerator = <
  T extends BaseCustomGeneratorOptions = BaseCustomGeneratorOptions,
  Z extends CustomGeneratorOptions<T> = CustomGeneratorOptions<T>,
>(
  prompts: Generator.Questions,
          Severity: Major
          Found in packages/generators/src/addon-generator.ts - About 2 hrs to fix

            Function default has 71 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

            export default async function (plop: NodePlopAPI) {
  // dependencies to be installed
  const devDependencies: Array<string> = ["webpack-defaults"];

  await plop.load("../../utils/pkgInstallAction.js", {}, true);
            Severity: Major
            Found in packages/create-webpack-app/src/generators/plugin/default.ts - About 2 hrs to fix

              Function questions has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
              Open

              export async function questions(
  self: CustomGenerator,
  Question: typeof QuestionAPI,
  config: Record<string, { skip?: boolean; required?: boolean }> = {
    langType: {},
              Severity: Minor
              Found in packages/generators/src/handlers/default.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 default has 45 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

              export default async function (plop: NodePlopAPI) {
  plop.setPlopfilePath(resolve(__dirname, "../plopfile.js"));
  plop.setDefaultInclude({ actions: true });
  plop.setActionType("pkgInstall", (answers, config) => {
    const options: SpawnOptionsWithStdioTuple<
              Severity: Minor
              Found in packages/create-webpack-app/src/utils/pkgInstallAction.ts - About 1 hr to fix

                Function generate has 44 lines of code (exceeds 25 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 1 hr to fix
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