JetBrains / guide Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

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Conditional Complexity Overall

There are 97 units with 1,706 lines of code in units (17.1% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
7 medium complex units (326 lines of code)
7 simple units (278 lines of code)
83 very simple units (1,102 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
filterResources() in public/assets/js/evm.js	38	18	1
export function dumpSchemasToString() in src/schemas.ts	71	17	3
export function validateContent() in src/validators.ts	37	14	2
function rewriteAttribute() in _includes/resources/playlist/PlaylistLayout.11ty.tsx	14	13	2
export function TipLayout() in _includes/resources/tip/TipLayout.11ty.tsx	76	13	2
export function getContentType() in public/assets/js/utils.js	30	11	2
export function ReferenceLayout() in _includes/layouts/ReferenceLayout.11y.tsx	60	11	1
function determinePropertiesToTraverse() in src/schemas.ts	29	10	1
export async function testObsoletes() in tools/obsoletes.ts	30	9	2
export function resolveReference() in src/registration.ts	42	9	4
function addShortcodes() in _includes/config.ts	48	8	1
export function sortByFrontmatter() in _includes/queries.ts	30	7	2
function ListingSection() in _includes/pageelements/ListingSection.11ty.tsx	70	7	11
export function filterResources() in _includes/relatedresources/RelatedResources.11ty.tsx	29	6	3
export function cleanCategories() in tools/cleaner.ts	16	5	1
export function getAllFiles() in tools/file.utils.ts	21	5	3
function relativizeContentUrl() in _includes/resources/playlist/PlaylistLayout.11ty.tsx	8	5	2
export function AuthorsLayout() in _includes/resources/author/AuthorsLayout.11ty.tsx	53	5	2
export function TopicsLayout() in _includes/resources/topic/TopicsLayout.11ty.tsx	59	5	2
getRecords() in _includes/lunr.11ty.tsx	36	5	2
export function getObsoletesFromMarkdown() in tools/obsoletes.ts	25	4	1
export function migrateLeadInAttribute() in tools/cleaner.ts	15	4	1
module.exports = function() in eleventy.config.ts	99	3	1
handleSelection() in public/assets/js/evm.js	17	3	0
renderCards() in public/assets/js/evm.js	30	3	1
export function writeTopicType() in tools/cleaner.ts	11	3	2
export function dumpTopics() in tools/cleaner.ts	22	3	0
before: function() in _includes/layouts/ListingLayout.11ty.tsx	17	3	2
function getPagingElements() in _includes/resources/tutorial/TopBottomNav.11ty.tsx	16	3	2
export function TopicLayout() in _includes/resources/topic/TopicLayout.11ty.tsx	21	3	2
let getResizedSvgContent = function() in _includes/logos/Logo.11ty.tsx	15	3	4
let getSvgContent = function() in _includes/logos/Logo.11ty.tsx	23	3	2
getSelectedFacets() in public/assets/js/evm.js	17	2	0
export function dumpAuthors() in tools/cleaner.ts	18	2	0
export function getThumbnailPath() in src/ResourceModels.ts	10	2	2
export async function dumpSchemas() in src/schemas.ts	14	2	3
export function validateFrontmatter() in src/validators.ts	16	2	3
export function makeResourceMap() in src/registration.ts	13	2	1
let getSvgContent = function() in _includes/icons/Icon.11ty.tsx	15	2	1
resolve() in _includes/resources/playlist/PlaylistModels.ts	11	2	1
resolve() in _includes/resources/tutorial/TutorialModels.ts	13	2	1
export function resolveChildPath() in _includes/resources/tutorial/TutorialModels.ts	7	2	2
function MultiColumnSection() in _includes/pageelements/MultiColumnSection.tsx	23	2	1
before: function() in site/latest.11ty.tsx	12	2	2
function resetPlaylistItemToggles() in public/assets/js/playlist.js	5	1	0
export const onVisible = function() in public/assets/js/utils.js	11	1	2
constructor() in public/assets/js/evm.js	11	1	6
function createNginxRule() in tools/obsoletes.ts	9	1	2
export function dumpObsoletes() in tools/obsoletes.ts	13	1	0
export function cleanAllResources() in tools/cleaner.ts	9	1	1