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

    reduce<T: Object, U>(object: T, iteratee?: (accumulator: U, value: any, key: string, object: T) => U, accumulator?: U): U;
Severity: Major
Found in flow-typed/npm/lodash_v4.x.x.js and 1 other location - About 1 hr to fix
flow-typed/npm/lodash_v4.x.x.js on lines 215..215

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 69.

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

  declare function connect<A, OP>(
    ...rest: Array<void> // <= workaround for https://github.com/facebook/flow/issues/2360
  ): Connector<OP, $Supertype<{ dispatch: Dispatch<A> } & OP>>;
Severity: Major
Found in flow-typed/npm/react-redux_v4.x.x.js and 1 other location - About 1 hr to fix
flow-typed/npm/react-redux_v5.x.x.js on lines 52..54

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 68.

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

  declare function connect<A, OP>(
    ...rest: Array<void> // <= workaround for https://github.com/facebook/flow/issues/2360
  ): Connector<OP, $Supertype<{ dispatch: Dispatch<A> } & OP>>;
Severity: Major
Found in flow-typed/npm/react-redux_v5.x.x.js and 1 other location - About 1 hr to fix
flow-typed/npm/react-redux_v4.x.x.js on lines 50..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 68.

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 Post has 41 lines of code (exceeds 25 allowed). Consider refactoring.
Open

const Post = (props: UserMetric) => {
  const {
    picture,
    name,
    url,
Severity: Minor
Found in src/domain/metric/component/Member.js - About 1 hr to fix

    Function render has 41 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      render() {
    const { metric } = this.props;

    return (
      <Card title={`Time Range Summary, ${timeRangeToString(metric.dateStart, metric.dateEnd)}`}>
    Severity: Minor
    Found in src/domain/metric/component/TimeRangeSummary.js - About 1 hr to fix

      Function commentsMetric has 40 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      const commentsMetric = (comments: Comment[]): CommentsMetric => {
  const commentMetrics: CommentMetric[] = commentMetric(comments);
  const commentsByDays = () => {
    const days = {};
    commentMetrics.forEach(met => {
      Severity: Minor
      Found in src/domain/metric/service/commentsMetric.js - About 1 hr to fix

        Function render has 40 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          render() {
    const { feeds } = this.props;

    return (
        Severity: Minor
        Found in src/domain/layout/component/Sidebar.js - About 1 hr to fix

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

              extend<A, B, C, D, E>(a: A, b: B, c: C, d: D, e: E): A & B & C & D & E;
          Severity: Major
          Found in flow-typed/npm/lodash_v4.x.x.js and 1 other location - About 1 hr to fix
          flow-typed/npm/lodash_v4.x.x.js on lines 350..350

          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 67.

          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

              assignIn<A, B, C, D, E>(a: A, b: B, c: C, d: D, e: E): A & B & C & D & E;
          Severity: Major
          Found in flow-typed/npm/lodash_v4.x.x.js and 1 other location - About 1 hr to fix
          flow-typed/npm/lodash_v4.x.x.js on lines 372..372

          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 67.

          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 render has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
          Open

            render() {
    const { list, ChildNode, hideNavigationOnSinglePage, perPage, Wrapper } = this.props;
    const { page } = this.state;

    // handle default props
          Severity: Minor
          Found in src/infra/component/Pagination.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 render has 38 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

            render() {
    const { members, posts, comments, data, onFormChange } = this.props;
    const metric: TimeRangeMetric = timeRangeMetricer(data.dateStart, data.dateEnd, posts, members, comments);
    const metrics: TimeRangeMetric[] = metric.getTimeSeries(data.granularity);
          Severity: Minor
          Found in src/domain/metric/container/Posts.js - About 1 hr to fix

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

                const group: Group = {
      id: res.id,
      name: res.name,
      privacy: res.privacy,
      cover: (res.cover || {}).source,
            Severity: Major
            Found in src/infra/service/graph.js and 1 other location - About 1 hr to fix
            src/infra/service/graph.js on lines 108..115

            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 65.

            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 groups: Group[] = rawGroups.map(raw => ({
      id: raw.id,
      name: raw.name,
      privacy: raw.privacy,
      cover: (raw.cover || {}).source,
            Severity: Major
            Found in src/infra/service/graph.js and 1 other location - About 1 hr to fix
            src/infra/service/graph.js on lines 134..141

            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 65.

            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 render has 37 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

              render() {
    const { data, error } = this.state;
    const onFormChange = this.onFormChange;
    const lookUpGroup = this.lookUpGroup;
            Severity: Minor
            Found in src/domain/group/component/InputGroup.js - About 1 hr to fix

              Function render has 37 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

                render() {
    const { members, posts, comments, data, onFormChange } = this.props;
    const metric: TimeRangeMetric = timeRangeMetricer(data.dateStart, data.dateEnd, posts, members, comments);
    const metrics: TimeRangeMetric[] = metric.getTimeSeries(data.granularity)
              Severity: Minor
              Found in src/domain/metric/container/Comments.js - About 1 hr to fix

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

                                <li className="nav-item" key={uuid.v4()}>
                  <NavLink className="nav-link" to={loc.getUrl('/metric/members')}>Members</NavLink>
                </li>
                Severity: Major
                Found in src/domain/layout/component/Sidebar.js and 2 other locations - About 1 hr to fix
                src/domain/layout/component/Sidebar.js on lines 55..57
                src/domain/layout/component/Sidebar.js on lines 58..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 64.

                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 mapStateToProps = state => ({
  loading: state.group.loading,
  inputs: state.group.inputs,
  manages: state.group.manages,
  features: state.group.features,
                Severity: Major
                Found in src/domain/group/container/Selection.js and 1 other location - About 1 hr to fix
                src/domain/metric/container/UserProfile.js on lines 19..24

                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 64.

                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 mapStateToProps = state => ({
  posts: state.group.feeds,
  members: state.group.members,
  comments: state.group.comments,
  profile: state.user.profile,
                Severity: Major
                Found in src/domain/metric/container/UserProfile.js and 1 other location - About 1 hr to fix
                src/domain/group/container/Selection.js on lines 12..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 64.

                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

                                <li className="nav-item" key={uuid.v4()}>
                  <NavLink className="nav-link" to={loc.getUrl('/metric/comments')}>Comments</NavLink>
                </li>
                Severity: Major
                Found in src/domain/layout/component/Sidebar.js and 2 other locations - About 1 hr to fix
                src/domain/layout/component/Sidebar.js on lines 55..57
                src/domain/layout/component/Sidebar.js on lines 61..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 64.

                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

                                <li className="nav-item" key={uuid.v4()}>
                  <NavLink className="nav-link" to={loc.getUrl('/metric/posts')}>Posts</NavLink>
                </li>
                Severity: Major
                Found in src/domain/layout/component/Sidebar.js and 2 other locations - About 1 hr to fix
                src/domain/layout/component/Sidebar.js on lines 58..60
                src/domain/layout/component/Sidebar.js on lines 61..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 64.

                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
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                Status
                Source
                Language