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

  const deleteExample = useCallback(example => {
    dispatch(actions.removeTaskExample({
      exampleId: example.id,
    }));
    taskService.send('CHANGES');
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/pages/builder/BuilderExampleForm.jsx and 1 other location - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/pages/builder/BuilderExampleForm.jsx on lines 78..83

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 3 locations. Consider refactoring.
Open

          <Dropdown.Item
            disabled={disabled}
            key="streamMode"
            onSelect={toggleStreamMode}
          >
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/pages/tournament/TournamentMainControlButtons.jsx and 2 other locations - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/pages/tournament/TournamentMainControlButtons.jsx on lines 178..185
services/app/apps/codebattle/assets/js/widgets/pages/tournament/TournamentMainControlButtons.jsx on lines 189..196

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 3 locations. Consider refactoring.
Open

    try {
      const actual = solution(...JSON.parse(item.arguments));

      toOut({
        type: 'result',
Severity: Major
Found in services/app/apps/runner/dockers/js/assertsRunner.js and 2 other locations - About 1 hr to fix
services/app/apps/runner/dockers/js/assertsRunner.js on lines 73..89
services/app/apps/runner/dockers/js/checker.js on lines 79..91

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

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

  const fontClassName = cn({
    h5: fontSize === 1,
    h4: fontSize === 2,
    h3: fontSize === 3,
    h2: fontSize === 4,
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/components/AccordeonBox.jsx and 1 other location - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/components/AccordeonBox.jsx on lines 108..114

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 3 locations. Consider refactoring.
Open

    try {
      const arguments = generate();
      const expected = solution(...arguments);

      toOut({
Severity: Major
Found in services/app/apps/runner/dockers/js/assertsRunner.js and 2 other locations - About 1 hr to fix
services/app/apps/runner/dockers/js/assertsRunner.js on lines 51..67
services/app/apps/runner/dockers/js/checker.js on lines 79..91

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 3 locations. Consider refactoring.
Open

                <div
                  className="btn-group align-items-center ml-2 mr-auto"
                  role="group"
                  aria-label="Editor mode"
                >
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/pages/builder/BuilderEditorsWidget.jsx and 2 other locations - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/pages/tournament/StairwayEditorToolbar.jsx on lines 21..28
services/app/apps/codebattle/assets/js/widgets/pages/tournamentPlayer/SpectatorEditor.jsx on lines 140..147

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

  [editorUserTypes.currentUser]: {
    editable: true,
    showControlBtns: true,
    checkBtnStatus: editorBtnStatuses.enabled,
    resetBtnStatus: editorBtnStatuses.enabled,
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/config/editorSettingsByUserType.js and 1 other location - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/config/editorSettingsByUserType.js on lines 10..18

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 3 locations. Consider refactoring.
Open

              <Dropdown.Item
                disabled={disabled}
                key="openUp"
                onSelect={handleOpenUpTournament}
              >
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/pages/tournament/TournamentMainControlButtons.jsx and 2 other locations - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/pages/tournament/TournamentMainControlButtons.jsx on lines 155..162
services/app/apps/codebattle/assets/js/widgets/pages/tournament/TournamentMainControlButtons.jsx on lines 178..185

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

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

  const fontClassName = cn({
    h5: fontSize === 1,
    h4: fontSize === 2,
    h3: fontSize === 3,
    h2: fontSize === 4,
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/components/AccordeonBox.jsx and 1 other location - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/components/AccordeonBox.jsx on lines 187..193

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

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

const ExamplesTrack = ({
  items = [],
  selected = {},
  selectedRef,
  valid = true,
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/pages/builder/ExamplesTrack.jsx and 1 other location - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/pages/builder/SignatureTrack.jsx on lines 15..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 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

const defaultSettings = {
    editable: false,
    showControlBtns: false,
    checkBtnStatus: editorBtnStatuses.disabled,
    resetBtnStatus: editorBtnStatuses.disabled,
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/config/editorSettingsByUserType.js and 1 other location - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/config/editorSettingsByUserType.js on lines 21..29

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 3 locations. Consider refactoring.
Open

          <Dropdown.Item
            disabled={disabled}
            key="cancel"
            onSelect={handleCancelTournament}
          >
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/pages/tournament/TournamentMainControlButtons.jsx and 2 other locations - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/pages/tournament/TournamentMainControlButtons.jsx on lines 155..162
services/app/apps/codebattle/assets/js/widgets/pages/tournament/TournamentMainControlButtons.jsx on lines 189..196

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 3 locations. Consider refactoring.
Open

                    <div
                      className="btn-group align-items-center ml-2 mr-auto"
                      role="group"
                      aria-label="Editor mode"
                    >
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/pages/tournamentPlayer/SpectatorEditor.jsx and 2 other locations - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/pages/builder/BuilderEditorsWidget.jsx on lines 199..206
services/app/apps/codebattle/assets/js/widgets/pages/tournament/StairwayEditorToolbar.jsx on lines 21..28

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 3 locations. Consider refactoring.
Open

      try {
        toOut({
          type: 'result',
          value: runner(...a),
          time: (performance.now() - now).toFixed(5),
Severity: Major
Found in services/app/apps/runner/dockers/js/checker.js and 2 other locations - About 1 hr to fix
services/app/apps/runner/dockers/js/assertsRunner.js on lines 51..67
services/app/apps/runner/dockers/js/assertsRunner.js on lines 73..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 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

    closeCreateGameModal: state => {
      state.createGameModal.show = false;
      state.createGameModal.gameOptions = {};
      state.createGameModal.opponentInfo = null;
    },
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/slices/lobby.js and 1 other location - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/slices/lobby.js on lines 74..78

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

    showCreateGameModal: state => {
      state.createGameModal.show = true;
      state.createGameModal.gameOptions = {};
      state.createGameModal.opponentInfo = null;
    },
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/slices/lobby.js and 1 other location - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/slices/lobby.js on lines 79..83

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 3 locations. Consider refactoring.
Open

export const acceptInvite = invite => () => {
  channel
    .push(channelMethods.gameAcceptInvite, invite)
    .receive('error', error => console.error(error));
};
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/middlewares/Lobby.js and 2 other locations - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/middlewares/Lobby.js on lines 116..120
services/app/apps/codebattle/assets/js/widgets/middlewares/Lobby.js on lines 122..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 56.

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

export const pauseWaitingRoomMatchmaking = () => () => {
  channel
    .push(channelMethods.matchmakingPause, {})
    .receive('error', error => console.error(error));
};
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/middlewares/WaitingRoom.js and 2 other locations - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/middlewares/WaitingRoom.js on lines 165..169
services/app/apps/codebattle/assets/js/widgets/middlewares/WaitingRoom.js on lines 171..175

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 56.

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

export const declineInvite = invite => () => {
  channel
    .push(channelMethods.gameDeclineInvite, invite)
    .receive('error', error => console.error(error));
};
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/middlewares/Lobby.js and 2 other locations - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/middlewares/Lobby.js on lines 110..114
services/app/apps/codebattle/assets/js/widgets/middlewares/Lobby.js on lines 122..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 56.

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

export const cancelInvite = invite => () => {
  channel
    .push(channelMethods.gameCancelInvite, invite)
    .receive('error', error => console.error(error));
};
Severity: Major
Found in services/app/apps/codebattle/assets/js/widgets/middlewares/Lobby.js and 2 other locations - About 1 hr to fix
services/app/apps/codebattle/assets/js/widgets/middlewares/Lobby.js on lines 110..114
services/app/apps/codebattle/assets/js/widgets/middlewares/Lobby.js on lines 116..120

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 56.

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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