v0ltoz/react-datetimepicker

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Showing 74 of 74 total issues

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

      } else {
        newDate.subtract(1, 'minute');
        this.updateStartEndAndLabels(newDate, date);
        this.setToRangeValue(newDate, date);
        this.checkAutoApplyActiveApplyIfActive(newDate, date);
Severity: Minor
Found in src/lib/DateTimeRangePicker.jsx and 1 other location - About 50 mins to fix
src/lib/DateTimeRangePicker.jsx on lines 236..241

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 51.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

      } else if (mode === 'end') {
        let label = local && local.toDate ? local.toDate : 'To Date';
        return this.getDotDiv(`${label} `, endDotStyle, endNotifierID);
      }
Severity: Major
Found in src/lib/date_picker/ActiveNotifier.jsx and 3 other locations - About 50 mins to fix
src/lib/date_picker/ActiveNotifier.jsx on lines 25..31
src/lib/date_picker/ActiveNotifier.jsx on lines 28..31
src/lib/date_picker/ActiveNotifier.jsx 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 51.

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

  else if (date.year() === secondDate.year() && mode === ModeEnum.start && pastSearchFriendly && smartMode) {
    let lastMonth = JSON.parse(JSON.stringify(date));
    lastMonth = moment(lastMonth);
    lastMonth.subtract(1, 'month');
    return lastMonth;
Severity: Minor
Found in src/lib/utils/TimeFunctionUtils.js and 1 other location - About 45 mins to fix
src/lib/utils/TimeFunctionUtils.js on lines 42..47

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 50.

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 browserVersion has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

export const browserVersion = () => {
  let ua = navigator.userAgent,
    tem,
    M =
      ua.match(
Severity: Minor
Found in src/lib/utils/BrowserVersion.js - About 45 mins 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

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

  else if (date.year() === secondDate.year() && mode === ModeEnum.end && !pastSearchFriendly && smartMode) {
    let lastMonth = JSON.parse(JSON.stringify(date));
    lastMonth = moment(lastMonth);
    lastMonth.add(1, 'month');
    return lastMonth;
Severity: Minor
Found in src/lib/utils/TimeFunctionUtils.js and 1 other location - About 45 mins to fix
src/lib/utils/TimeFunctionUtils.js on lines 34..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 50.

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

    let closeButtonText = (this.props.local && this.props.local.close) ? this.props.local.close : 'Close';
Severity: Minor
Found in src/lib/date_picker/ApplyCancelButtons.jsx and 1 other location - About 40 mins to fix
src/lib/date_picker/ApplyCancelButtons.jsx on lines 131..131

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 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

    if (!(isEndOfMonth && isLastYear)) {
      if (monthLocal === 11) {
        monthLocal = 0;
        yearLocal += 1;
      } else {
Severity: Minor
Found in src/lib/calendar/Calendar.jsx and 1 other location - About 40 mins to fix
src/lib/calendar/Calendar.jsx on lines 109..116

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 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

    if (!(isStartOfMonth && isFirstYear)) {
      if (monthLocal === 0) {
        monthLocal = 11;
        yearLocal -= 1;
      } else {
Severity: Minor
Found in src/lib/calendar/Calendar.jsx and 1 other location - About 40 mins to fix
src/lib/calendar/Calendar.jsx on lines 123..130

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 49.

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

      let label = (this.props.local && this.props.local.maxDate ? this.props.local.maxDate : 'Max Date')
Severity: Minor
Found in src/lib/date_picker/ApplyCancelButtons.jsx and 1 other location - About 40 mins to fix
src/lib/date_picker/ApplyCancelButtons.jsx on lines 142..142

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 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

    if (isCellDateProp) {
      if (pastMaxDate(moment(this.props.date).add(days, 'days'), this.props.maxDate, true)) {
        return true;
      }
    } else {
Severity: Minor
Found in src/lib/calendar/Cell.jsx and 1 other location - About 40 mins to fix
src/lib/calendar/Cell.jsx on lines 72..76

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 48.

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

    } else {
      if (pastMaxDate(moment(this.props.otherDate).add(days, 'days'), this.props.maxDate, true)) {
        return true;
      }
    }
Severity: Minor
Found in src/lib/calendar/Cell.jsx and 1 other location - About 40 mins to fix
src/lib/calendar/Cell.jsx on lines 68..72

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 48.

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 workOutMonthYear has 5 arguments (exceeds 4 allowed). Consider refactoring.
Open

function workOutMonthYear(date, secondDate, mode, pastSearchFriendly, smartMode) {
Severity: Minor
Found in src/lib/utils/TimeFunctionUtils.js - About 35 mins to fix

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

        } else {
          let newStartDate = moment(newDate).subtract(1, 'day');
          this.updateStartEndAndLabels(newStartDate, newDate);
          this.checkAutoApplyActiveApplyIfActive(newStartDate, newDate);
        }
    Severity: Minor
    Found in src/lib/DateTimeRangePicker.jsx and 1 other location - About 35 mins to fix
    src/lib/DateTimeRangePicker.jsx on lines 316..320

    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 47.

    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

        let ranges = Object.keys(this.props.ranges).map(
          key => this.props.ranges[key],
        );
    Severity: Minor
    Found in src/lib/ranges/Ranges.jsx and 2 other locations - About 35 mins to fix
    src/lib/DateTimeRangePicker.jsx on lines 109..109
    src/lib/DateTimeRangePicker.jsx on lines 122..122

    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 47.

    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

        let rangesArray = Object.keys(this.state.ranges).map(key => this.state.ranges[key]);
    Severity: Minor
    Found in src/lib/DateTimeRangePicker.jsx and 2 other locations - About 35 mins to fix
    src/lib/ranges/Ranges.jsx on lines 11..13
    src/lib/DateTimeRangePicker.jsx on lines 109..109

    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 47.

    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

        let rangesArray = Object.keys(this.state.ranges).map(key => this.state.ranges[key]);
    Severity: Minor
    Found in src/lib/DateTimeRangePicker.jsx and 2 other locations - About 35 mins to fix
    src/lib/ranges/Ranges.jsx on lines 11..13
    src/lib/DateTimeRangePicker.jsx on lines 122..122

    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 47.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

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

        if (mode === 'start') {
          let newEndDate = moment(newDate).add(1, 'day');
          this.updateLabelsAndRangeValues(newDate, newEndDate);
          this.checkAutoApplyActiveApplyIfActive(newDate, newEndDate);
        } else {
    Severity: Minor
    Found in src/lib/DateTimeRangePicker.jsx and 1 other location - About 35 mins to fix
    src/lib/DateTimeRangePicker.jsx on lines 320..324

    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 47.

    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 updateDate has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

      updateDate(
        mode,
        newDate,
        isValidNewDate,
        isValidDateChange,
    Severity: Minor
    Found in src/lib/DateTimeRangePicker.jsx - About 35 mins 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 renderButtons has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

      renderButtons() {
        let applyButton;
        let closeButtonText = (this.props.local && this.props.local.close) ? this.props.local.close : 'Close';
        if (!this.props.autoApply) {
          applyButton = this.renderButton(
    Severity: Minor
    Found in src/lib/date_picker/ApplyCancelButtons.jsx - About 35 mins 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 componentDidUpdate has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

      componentDidUpdate(oldProps) {
        let isDifferentMomentObject = !oldProps.date.isSame(this.props.date) || !oldProps.otherDate.isSame(this.props.otherDate);
        let isDifferentTime = this.props.date.format('DD-MM-YYYY HH:mm') !== oldProps.date.format('DD-MM-YYYY HH:mm') || this.props.otherDate.format('DD-MM-YYYY HH:mm') !== oldProps.otherDate.format('DD-MM-YYYY HH:mm')
    
        if (isDifferentMomentObject || isDifferentTime) {
    Severity: Minor
    Found in src/lib/calendar/Cell.jsx - About 35 mins 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

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