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Similar blocks of code found in 4 locations. Consider refactoring.
Open

  describe('when angular.json have projects without architect.build', () => {
    beforeEach(() => {
      initMockWorkspace('without-architect-build');
    });
    it('should return webpack base config and display log error', async () => {
Severity: Major
Found in app/angular/src/server/framework-preset-angular-cli.test.ts and 3 other locations - About 5 hrs to fix
app/angular/src/server/framework-preset-angular-cli.test.ts on lines 59..80
app/angular/src/server/framework-preset-angular-cli.test.ts on lines 82..103
app/angular/src/server/framework-preset-angular-cli.test.ts on lines 105..126

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 141.

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 4 locations. Consider refactoring.
Open

  describe('when angular.json does not have a compatible project', () => {
    beforeEach(() => {
      initMockWorkspace('without-compatible-projects');
    });
    it('should return webpack base config and display log error', async () => {
Severity: Major
Found in app/angular/src/server/framework-preset-angular-cli.test.ts and 3 other locations - About 5 hrs to fix
app/angular/src/server/framework-preset-angular-cli.test.ts on lines 59..80
app/angular/src/server/framework-preset-angular-cli.test.ts on lines 82..103
app/angular/src/server/framework-preset-angular-cli.test.ts on lines 128..149

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 141.

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

    it('support anonymous function with arguments', () => {
      const result = parse('(a, b) => {}');
      const inferredType = result.inferredType as InspectionFunction;

      expect(inferredType.type).toBe(InspectionType.FUNCTION);
Severity: Major
Found in addons/docs/src/frameworks/react/lib/inspection/acornParser.test.ts and 1 other location - About 5 hrs to fix
addons/docs/src/frameworks/react/lib/inspection/acornParser.test.ts on lines 177..186

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 141.

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

    it('support anonymous function', () => {
      const result = parse('() => {}');
      const inferredType = result.inferredType as InspectionFunction;

      expect(inferredType.type).toBe(InspectionType.FUNCTION);
Severity: Major
Found in addons/docs/src/frameworks/react/lib/inspection/acornParser.test.ts and 1 other location - About 5 hrs to fix
addons/docs/src/frameworks/react/lib/inspection/acornParser.test.ts on lines 188..197

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 141.

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 renderJsx has a Cognitive Complexity of 35 (exceeds 5 allowed). Consider refactoring.
Open

export const renderJsx = (code: React.ReactElement, options: JSXOptions) => {
  if (typeof code === 'undefined') {
    logger.warn('Too many skip or undefined component');
    return null;
  }
Severity: Minor
Found in addons/docs/src/frameworks/react/jsxDecorator.tsx - About 5 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

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

const toTitle = (input: string) => {
  const result = input
    .replace(/[A-Z]/g, (f) => ` ${f}`)
    .replace(/[-_][A-Z]/gi, (f) => ` ${f.toUpperCase()}`)
    .replace(/-/g, ' ')
Severity: Major
Found in lib/manager-webpack5/src/manager-config.ts and 1 other location - About 5 hrs to fix
lib/manager-webpack4/src/manager-config.ts on lines 52..60

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 140.

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

const toTitle = (input: string) => {
  const result = input
    .replace(/[A-Z]/g, (f) => ` ${f}`)
    .replace(/[-_][A-Z]/gi, (f) => ` ${f.toUpperCase()}`)
    .replace(/-/g, ' ')
Severity: Major
Found in lib/manager-webpack4/src/manager-config.ts and 1 other location - About 5 hrs to fix
lib/manager-webpack5/src/manager-config.ts on lines 52..60

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 140.

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

export async function outputStats(directory: string, previewStats?: any, managerStats?: any) {
  if (previewStats) {
    const filePath = await writeStats(directory, 'preview', previewStats as Stats);
    logger.info(`=> preview stats written to ${chalk.cyan(filePath)}`);
  }
Severity: Major
Found in lib/manager-webpack4/src/utils/output-stats.ts and 2 other locations - About 5 hrs to fix
lib/core-server/src/utils/output-stats.ts on lines 8..17
lib/manager-webpack5/src/utils/output-stats.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 138.

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

export async function outputStats(directory: string, previewStats?: any, managerStats?: any) {
  if (previewStats) {
    const filePath = await writeStats(directory, 'preview', previewStats as Stats);
    logger.info(`=> preview stats written to ${chalk.cyan(filePath)}`);
  }
Severity: Major
Found in lib/manager-webpack5/src/utils/output-stats.ts and 2 other locations - About 5 hrs to fix
lib/core-server/src/utils/output-stats.ts on lines 8..17
lib/manager-webpack4/src/utils/output-stats.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 138.

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

export async function outputStats(directory: string, previewStats?: any, managerStats?: any) {
  if (previewStats) {
    const filePath = await writeStats(directory, 'preview', previewStats as Stats);
    logger.info(`=> preview stats written to ${chalk.cyan(filePath)}`);
  }
Severity: Major
Found in lib/core-server/src/utils/output-stats.ts and 2 other locations - About 5 hrs to fix
lib/manager-webpack4/src/utils/output-stats.ts on lines 8..17
lib/manager-webpack5/src/utils/output-stats.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 138.

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

      it('should render my-story for story component', async () => {
        @Component({ selector: 'foo', template: '🦊' })
        class FooComponent {}

        const render = await rendererFactory.getRendererInstance(
Severity: Major
Found in app/angular/src/client/preview/angular-beta/RendererFactory.test.ts and 1 other location - About 5 hrs to fix
app/angular/src/client/preview/angular-beta/RendererFactory.test.ts on lines 56..74

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 138.

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

    it('should render my-story for story component', async () => {
      @Component({ selector: 'foo', template: '🦊' })
      class FooComponent {}

      const render = await rendererFactory.getRendererInstance('my-story', rootTargetDOMNode);
Severity: Major
Found in app/angular/src/client/preview/angular-beta/RendererFactory.test.ts and 1 other location - About 5 hrs to fix
app/angular/src/client/preview/angular-beta/RendererFactory.test.ts on lines 262..283

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 138.

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

const getExistenceOfComponentInModules = (
  component: any,
  declarations: any[],
  imports: any[]
): boolean => {
Severity: Major
Found in app/angular/src/client/preview/angular/helpers.ts and 1 other location - About 5 hrs to fix
app/angular/src/client/preview/angular-beta/utils/NgModulesAnalyzer.ts on lines 10..38

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 138.

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 const isComponentAlreadyDeclaredInModules = (
  componentToFind: any,
  moduleDeclarations: any[],
  moduleImports: any[]
): boolean => {
Severity: Major
Found in app/angular/src/client/preview/angular-beta/utils/NgModulesAnalyzer.ts and 1 other location - About 5 hrs to fix
app/angular/src/client/preview/angular/helpers.ts on lines 109..134

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 138.

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

File index.tsx has 380 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import React, {
  Component,
  Fragment,
  FunctionComponent,
  ReactElement,
Severity: Minor
Found in lib/api/src/index.tsx - About 5 hrs to fix

    Function handleShortcutFeature has 128 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        handleShortcutFeature(feature) {
      const {
        layout: { isFullscreen, showNav, showPanel },
        ui: { enableShortcuts },
      } = store.getState();
    Severity: Major
    Found in lib/api/src/modules/shortcuts.ts - About 5 hrs to fix

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

            it('should support array of long object', () => {
        const component = createTestComponent({
          type: {
            name: 'arrayOf',
            value: {
      Severity: Major
      Found in addons/docs/src/frameworks/react/propTypes/handleProp.test.tsx and 1 other location - About 5 hrs to fix
      addons/docs/src/frameworks/react/propTypes/handleProp.test.tsx on lines 601..624

      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 137.

      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

        if (features?.storyStoreV7) {
    const storiesFilename = 'storybook-stories.js';
    const storiesPath = path.resolve(path.join(workingDir, storiesFilename));

    virtualModuleMapping[storiesPath] = toImportFn(stories);
      Severity: Major
      Found in lib/builder-webpack5/src/preview/iframe-webpack.config.ts and 1 other location - About 5 hrs to fix
      lib/builder-webpack4/src/preview/iframe-webpack.config.ts on lines 96..152

      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 137.

      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

            it('should support objectOf long object', () => {
        const component = createTestComponent({
          type: {
            name: 'objectOf',
            value: {
      Severity: Major
      Found in addons/docs/src/frameworks/react/propTypes/handleProp.test.tsx and 1 other location - About 5 hrs to fix
      addons/docs/src/frameworks/react/propTypes/handleProp.test.tsx on lines 807..832

      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 137.

      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

        if (features?.storyStoreV7) {
    const storiesFilename = 'storybook-stories.js';
    const storiesPath = path.resolve(path.join(workingDir, storiesFilename));

    virtualModuleMapping[storiesPath] = toImportFn(stories);
      Severity: Major
      Found in lib/builder-webpack4/src/preview/iframe-webpack.config.ts and 1 other location - About 5 hrs to fix
      lib/builder-webpack5/src/preview/iframe-webpack.config.ts on lines 96..156

      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 137.

      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

      Severity
      Category
      Status
      Source
      Language