cucumber/cucumber-js

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

          steps: [
            { actionLocation: { line: 4, uri: 'path/to/hooks' } },
            {
              actionLocation: { line: 3, uri: 'path/to/steps' },
              sourceLocation: { line: 2, uri: 'path/to/feature' },
Severity: Major
Found in src/runtime/test_case_runner_spec.js and 1 other location - About 1 hr to fix
src/formatter/progress_bar_formatter_spec.js on lines 57..63

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 58.

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

        steps: [
          { actionLocation: { line: 2, uri: 'path/to/steps' } },
          {
            actionLocation: { line: 2, uri: 'path/to/steps' },
            sourceLocation: { line: 3, uri: 'path/to/feature' },
Severity: Major
Found in src/formatter/progress_bar_formatter_spec.js and 1 other location - About 1 hr to fix
src/runtime/test_case_runner_spec.js on lines 470..476

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 58.

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

        this.eventBroadcaster.emit('test-step-attachment', {
          testCase: {
            sourceLocation: this.testCase.sourceLocation,
          },
          index: 0,
Severity: Major
Found in src/formatter/json_formatter_spec.js and 1 other location - About 1 hr to fix
src/formatter/json_formatter_spec.js on lines 232..239

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 57.

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

        this.eventBroadcaster.emit('test-step-attachment', {
          testCase: {
            sourceLocation: this.testCase.sourceLocation,
          },
          index: 0,
Severity: Major
Found in src/formatter/json_formatter_spec.js and 1 other location - About 1 hr to fix
src/formatter/json_formatter_spec.js on lines 240..247

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 57.

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 run has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

async function run({
  defaultTimeout,
  hookParameter,
  parameterTypeRegistry,
  step,
Severity: Minor
Found in src/runtime/step_runner.js - 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 create has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

  create(data, mediaType, callback) {
    if (Buffer.isBuffer(data)) {
      if (!mediaType) {
        throw Error('Buffer attachments must specify a media type')
      }
Severity: Minor
Found in src/runtime/attachment_manager/index.js - 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 getAsTable has 27 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function getAsTable(header, rows) {
  const table = new Table({
    chars: {
      bottom: '',
      'bottom-left': '',
Severity: Minor
Found in src/cli/i18n.js - About 1 hr to fix

    Function startSlave has 27 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      startSlave(id, total) {
        const slaveProcess = childProcess.spawn(slaveCommand, [], {
          env: _.assign({}, process.env, {
            CUCUMBER_PARALLEL: 'true',
            CUCUMBER_TOTAL_SLAVES: total,
    Severity: Minor
    Found in src/runtime/parallel/master.js - About 1 hr to fix

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

                it('returns an empty array', async function() {
                  const result = await this.profileLoader.getArgv([])
                  expect(result).to.eql([])
                })
      Severity: Major
      Found in src/cli/profile_loader_spec.js and 1 other location - About 1 hr to fix
      src/cli/profile_loader_spec.js on lines 18..21

      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 55.

      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

              it('returns an empty array', async function() {
                const result = await this.profileLoader.getArgv([])
                expect(result).to.eql([])
              })
      Severity: Major
      Found in src/cli/profile_loader_spec.js and 1 other location - About 1 hr to fix
      src/cli/profile_loader_spec.js on lines 49..52

      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 55.

      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

              this.eventBroadcaster.emit('test-case-prepared', {
                sourceLocation: this.testCase.sourceLocation,
                steps: [
                  {
                    sourceLocation: { uri: 'a.feature', line: 3 },
      Severity: Major
      Found in src/formatter/progress_bar_formatter_spec.js and 5 other locations - About 55 mins to fix
      src/formatter/json_formatter_spec.js on lines 59..66
      src/formatter/json_formatter_spec.js on lines 119..126
      src/formatter/progress_bar_formatter_spec.js on lines 125..132
      src/formatter/summary_formatter_spec.js on lines 89..96
      src/formatter/summary_formatter_spec.js on lines 136..143

      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 6 locations. Consider refactoring.
      Open

              this.eventBroadcaster.emit('test-case-prepared', {
                sourceLocation: this.testCase.sourceLocation,
                steps: [
                  {
                    sourceLocation: { uri: 'a.feature', line: 3 },
      Severity: Major
      Found in src/formatter/progress_bar_formatter_spec.js and 5 other locations - About 55 mins to fix
      src/formatter/json_formatter_spec.js on lines 59..66
      src/formatter/json_formatter_spec.js on lines 119..126
      src/formatter/progress_bar_formatter_spec.js on lines 275..282
      src/formatter/summary_formatter_spec.js on lines 89..96
      src/formatter/summary_formatter_spec.js on lines 136..143

      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 6 locations. Consider refactoring.
      Open

              this.eventBroadcaster.emit('test-case-prepared', {
                sourceLocation: this.testCase.sourceLocation,
                steps: [
                  {
                    sourceLocation: { uri: 'a.feature', line: 3 },
      Severity: Major
      Found in src/formatter/summary_formatter_spec.js and 5 other locations - About 55 mins to fix
      src/formatter/json_formatter_spec.js on lines 59..66
      src/formatter/json_formatter_spec.js on lines 119..126
      src/formatter/progress_bar_formatter_spec.js on lines 125..132
      src/formatter/progress_bar_formatter_spec.js on lines 275..282
      src/formatter/summary_formatter_spec.js on lines 89..96

      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

              beforeEach(function() {
                this.options.fn = function(callback) {
                  setTimeout(() => {
                    callback(null, 'result')
                  }, 200)
      Severity: Minor
      Found in src/user_code_runner_spec.js and 1 other location - About 55 mins to fix
      src/user_code_runner_spec.js on lines 106..112

      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 6 locations. Consider refactoring.
      Open

              this.eventBroadcaster.emit('test-case-prepared', {
                sourceLocation: this.testCase.sourceLocation,
                steps: [
                  {
                    sourceLocation: { uri: 'a.feature', line: 6 },
      Severity: Major
      Found in src/formatter/json_formatter_spec.js and 5 other locations - About 55 mins to fix
      src/formatter/json_formatter_spec.js on lines 119..126
      src/formatter/progress_bar_formatter_spec.js on lines 125..132
      src/formatter/progress_bar_formatter_spec.js on lines 275..282
      src/formatter/summary_formatter_spec.js on lines 89..96
      src/formatter/summary_formatter_spec.js on lines 136..143

      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 6 locations. Consider refactoring.
      Open

              this.eventBroadcaster.emit('test-case-prepared', {
                sourceLocation: this.testCase.sourceLocation,
                steps: [
                  {
                    sourceLocation: { uri: 'a.feature', line: 6 },
      Severity: Major
      Found in src/formatter/json_formatter_spec.js and 5 other locations - About 55 mins to fix
      src/formatter/json_formatter_spec.js on lines 59..66
      src/formatter/progress_bar_formatter_spec.js on lines 125..132
      src/formatter/progress_bar_formatter_spec.js on lines 275..282
      src/formatter/summary_formatter_spec.js on lines 89..96
      src/formatter/summary_formatter_spec.js on lines 136..143

      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 6 locations. Consider refactoring.
      Open

              this.eventBroadcaster.emit('test-case-prepared', {
                sourceLocation: this.testCase.sourceLocation,
                steps: [
                  {
                    sourceLocation: { uri: 'a.feature', line: 3 },
      Severity: Major
      Found in src/formatter/summary_formatter_spec.js and 5 other locations - About 55 mins to fix
      src/formatter/json_formatter_spec.js on lines 59..66
      src/formatter/json_formatter_spec.js on lines 119..126
      src/formatter/progress_bar_formatter_spec.js on lines 125..132
      src/formatter/progress_bar_formatter_spec.js on lines 275..282
      src/formatter/summary_formatter_spec.js on lines 136..143

      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

      const optionsTimeoutValidation = {
        identifier: '"options.timeout"',
        expectedType: 'integer',
        predicate({ options }) {
          return !options.timeout || _.isInteger(options.timeout)
      Severity: Minor
      Found in src/support_code_library_builder/validate_arguments.js and 1 other location - About 55 mins to fix
      src/support_code_library_builder/validate_arguments.js on lines 33..39

      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

              beforeEach(function() {
                this.options.fn = function(callback) {
                  setTimeout(() => {
                    callback(null, 'result')
                  }, 25)
      Severity: Minor
      Found in src/user_code_runner_spec.js and 1 other location - About 55 mins to fix
      src/user_code_runner_spec.js on lines 122..128

      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

          {
            identifier: '"options.tags"',
            expectedType: 'string',
            predicate({ options }) {
              return !options.tags || _.isString(options.tags)
      Severity: Minor
      Found in src/support_code_library_builder/validate_arguments.js and 1 other location - About 55 mins to fix
      src/support_code_library_builder/validate_arguments.js on lines 10..16

      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

      Severity
      Category
      Status
      Source
      Language