Sign upLogin

ManageIQ/manageiq-ui-classic

View on GitHub
Star

Showing 18,390 of 18,390 total issues

Function createSchema has 70 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function createSchema(repositoryId) {
  const fields = [
    {
      component: componentTypes.TEXT_FIELD,
      label: __('Name'),
Severity: Major
Found in app/javascript/components/workflow-repository-form/workflow-repository-form.schema.js - About 2 hrs to fix

Method widget_buttons has 70 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def widget_buttons
    buttons = []
    if role_allows?(:feature => "dashboard_add")
      unless @sb[:dashboards][@sb[:active_db]][:locked]
        buttons.push(:id         => "w_#{@widget.id}_close",
Severity: Major
Found in app/presenters/widget_presenter.rb - About 2 hrs to fix

Similar blocks of code found in 6 locations. Consider refactoring.
Open

    if ($('#chosen_cvalue[type=text]').length) {
      $('#chosen_cvalue').prop('placeholder', expressions[expEditor.second.type]);
      $('#chosen_cvalue').prop('title', expEditor.second.title);
      $('#chosen_cvalue').prop('alt', expEditor.second.title);
    }
Severity: Major
Found in app/javascript/oldjs/miq_application.js and 5 other locations - About 2 hrs to fix
app/javascript/oldjs/miq_application.js on lines 101..105
app/javascript/oldjs/miq_application.js on lines 123..127
app/javascript/oldjs/miq_application.js on lines 128..132
app/javascript/oldjs/miq_application.js on lines 133..137
app/javascript/oldjs/miq_application.js on lines 138..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 91.

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

    if ($('#chosen_value[type=text]').length) {
      $('#chosen_value').prop('placeholder', expressions[expEditor.first.type]);
      $('#chosen_value').prop('title', expEditor.first.title);
      $('#chosen_value').prop('alt', expEditor.first.title);
    }
Severity: Major
Found in app/javascript/oldjs/miq_application.js and 5 other locations - About 2 hrs to fix
app/javascript/oldjs/miq_application.js on lines 106..110
app/javascript/oldjs/miq_application.js on lines 123..127
app/javascript/oldjs/miq_application.js on lines 128..132
app/javascript/oldjs/miq_application.js on lines 133..137
app/javascript/oldjs/miq_application.js on lines 138..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 91.

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

    if ($('#miq_date_1_0[type=text]').length) {
      $('#miq_date_1_0').prop('placeholder', expressions[expEditor.first.type]);
      $('#miq_date_1_0').prop('title', expEditor.first.title);
      $('#miq_date_1_0').prop('alt', expEditor.first.title);
    }
Severity: Major
Found in app/javascript/oldjs/miq_application.js and 5 other locations - About 2 hrs to fix
app/javascript/oldjs/miq_application.js on lines 101..105
app/javascript/oldjs/miq_application.js on lines 106..110
app/javascript/oldjs/miq_application.js on lines 128..132
app/javascript/oldjs/miq_application.js on lines 133..137
app/javascript/oldjs/miq_application.js on lines 138..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 91.

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

    if ($('#miq_date_1_1[type=text]').length) {
      $('#miq_date_1_1').prop('placeholder', expressions[expEditor.first.type]);
      $('#miq_date_1_1').prop('title', expEditor.first.title);
      $('#miq_date_1_1').prop('alt', expEditor.first.title);
    }
Severity: Major
Found in app/javascript/oldjs/miq_application.js and 5 other locations - About 2 hrs to fix
app/javascript/oldjs/miq_application.js on lines 101..105
app/javascript/oldjs/miq_application.js on lines 106..110
app/javascript/oldjs/miq_application.js on lines 123..127
app/javascript/oldjs/miq_application.js on lines 133..137
app/javascript/oldjs/miq_application.js on lines 138..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 91.

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

    if ($('#miq_date_2_0[type=text]').length) {
      $('#miq_date_2_0').prop('placeholder', expressions[expEditor.second.type]);
      $('#miq_date_2_0').prop('title', expEditor.second.title);
      $('#miq_date_2_0').prop('alt', expEditor.second.title);
    }
Severity: Major
Found in app/javascript/oldjs/miq_application.js and 5 other locations - About 2 hrs to fix
app/javascript/oldjs/miq_application.js on lines 101..105
app/javascript/oldjs/miq_application.js on lines 106..110
app/javascript/oldjs/miq_application.js on lines 123..127
app/javascript/oldjs/miq_application.js on lines 128..132
app/javascript/oldjs/miq_application.js on lines 138..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 91.

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

    {
      cells: [
        { icon: 'pficon pficon-image', value: 'description', onclick: { url: '/miq_event_definition/show/2' } },
        [
          { value: { icon: 'pficon pficon-ok', value: 'value 3', onclick: { url: '/miq_action/show/3' } } },
Severity: Major
Found in app/javascript/spec/textual_summary/data/miq_policy_set.js and 1 other location - About 2 hrs to fix
app/javascript/spec/textual_summary/data/miq_policy_set.js on lines 33..41

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 91.

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

    if ($('#miq_date_2_1[type=text]').length) {
      $('#miq_date_2_1').prop('placeholder', expressions[expEditor.second.type]);
      $('#miq_date_2_1').prop('title', expEditor.second.title);
      $('#miq_date_2_1').prop('alt', expEditor.second.title);
    }
Severity: Major
Found in app/javascript/oldjs/miq_application.js and 5 other locations - About 2 hrs to fix
app/javascript/oldjs/miq_application.js on lines 101..105
app/javascript/oldjs/miq_application.js on lines 106..110
app/javascript/oldjs/miq_application.js on lines 123..127
app/javascript/oldjs/miq_application.js on lines 128..132
app/javascript/oldjs/miq_application.js on lines 133..137

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 91.

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

ToolbarList.propTypes = {
  id: PropTypes.string.isRequired,
  items: PropTypes.arrayOf(PropTypes.any),
  onClick: PropTypes.func.isRequired,
  icon: PropTypes.string,
Severity: Major
Found in app/javascript/components/toolbar/ToolbarList.jsx and 1 other location - About 2 hrs to fix
app/javascript/components/toolbar/ToolbarKebab.jsx on lines 79..87

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 91.

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

    "actions": [
        {
            "name": "query",
            "method": "post",
            "href": "http://localhost:3001/api/service_catalogs"
Severity: Major
Found in app/javascript/spec/ansible-edit-catalog-form/mockdata.js and 1 other location - About 2 hrs to fix
app/javascript/spec/ansible-edit-catalog-form/mockdata.js on lines 4978..5004

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 91.

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

    "actions": [
        {
            "name": "delete",
            "method": "post",
            "href": "http://localhost:3001/api/authentications/151"
Severity: Major
Found in app/javascript/spec/ansible-edit-catalog-form/mockdata.js and 1 other location - About 2 hrs to fix
app/javascript/spec/ansible-edit-catalog-form/mockdata.js on lines 4433..4459

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 91.

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

ToolbarKebab.propTypes = {
  id: PropTypes.string.isRequired,
  items: PropTypes.arrayOf(PropTypes.any),
  onClick: PropTypes.func.isRequired,
  icon: PropTypes.string,
Severity: Major
Found in app/javascript/components/toolbar/ToolbarKebab.jsx and 1 other location - About 2 hrs to fix
app/javascript/components/toolbar/ToolbarList.jsx on lines 89..97

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 91.

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

    {
      cells: [
        { icon: 'pficon pficon-image', value: 'description', onclick: { url: '/miq_event_definition/show/1' } },
        [
          { value: { icon: 'pficon pficon-ok', value: 'value 1', onclick: { url: '/miq_action/show/1' } } },
Severity: Major
Found in app/javascript/spec/textual_summary/data/miq_policy_set.js and 1 other location - About 2 hrs to fix
app/javascript/spec/textual_summary/data/miq_policy_set.js on lines 42..50

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 91.

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

  def build_expression(parent, model)
    @edit[:new][:expression] = parent.expression.kind_of?(MiqExpression) ? parent.expression.exp : nil
    # Populate exp editor fields for the expression column
    @edit[:expression] ||= ApplicationController::Filter::Expression.new
    @edit[:expression][:expression] = [] # Store exps in an array
Severity: Major
Found in app/controllers/condition_controller.rb and 1 other location - About 2 hrs to fix
app/controllers/mixins/policy_mixin.rb on lines 360..376

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 106.

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

    def build_expression(parent, model)
      @edit[:new][:expression] = parent.expression.kind_of?(MiqExpression) ? parent.expression.exp : nil
      # Populate exp editor fields for the expression column
      @edit[:expression] ||= ApplicationController::Filter::Expression.new
      @edit[:expression][:expression] = [] # Store exps in an array
Severity: Major
Found in app/controllers/mixins/policy_mixin.rb and 1 other location - About 2 hrs to fix
app/controllers/condition_controller.rb on lines 150..166

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 106.

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 setUpAutomateImportClickHandlers has 69 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  setUpAutomateImportClickHandlers: function() {
    var tearDownGitImportOptions = function() {
      $('select.git-branches').find('option').remove().end();
      $('select.git-tags').find('option').remove().end();
      $('select.git-branches').selectpicker('refresh');
Severity: Major
Found in app/javascript/oldjs/automate_import_export.js - About 2 hrs to fix

Method display_adv_search? has 69 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def display_adv_search?
    %w[auth_key_pair_cloud
       storage_service
       storage_resource
       host_initiator
Severity: Major
Found in app/helpers/application_helper.rb - About 2 hrs to fix

Function ErrorModalController has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.
Open

function ErrorModalController($timeout) {
  var $ctrl = this;
  $ctrl.data = null;
  $ctrl.error = null;
  $ctrl.isHtml = false;
Severity: Minor
Found in app/javascript/oldjs/controllers/error_modal_controller.js - About 2 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method build_select_button has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.
Open

  def build_select_button(bgi, index)
    bs_children = false
    props = toolbar_button(bgi, :id => bgi[:id], :type => :buttonSelect)
    return nil if props.nil?
Severity: Minor
Found in app/helpers/application_helper/toolbar_builder.rb - About 2 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Severity
Category
Status
Source
Language