guardian / newsletters-nx - 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).

Learn more...

Conditional Complexity Overall

There are 217 units with 4,867 lines of code in units (29.8% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
4 medium complex units (373 lines of code)
7 simple units (343 lines of code)
206 very simple units (4,151 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
function fieldValueIsRightType() in apps/newsletters-ui/src/app/components/SchemaForm/util.ts	39	17	2
export function SimpleForm() in apps/newsletters-ui/src/app/components/SimpleForm.tsx	109	16	11
export function registerReadWriteNewsletterRoutes() in apps/newsletters-api/src/app/routes/newsletters.ts	105	13	1
export function registerNotificationRoutes() in apps/newsletters-api/src/app/routes/notifications.ts	120	13	1
export function registerReadNewsletterRoutes() in apps/newsletters-api/src/app/routes/newsletters.ts	53	8	1
export function registerCurrentStepRoute() in apps/newsletters-api/src/app/routes/currentStep.ts	61	8	1
export function registerDraftsRoutes() in apps/newsletters-api/src/app/routes/drafts.ts	56	7	1
async create() in libs/newsletters-data-client/src/lib/newsletter-storage/s3-newsletter-storage.ts	62	7	2
async replace() in libs/newsletters-data-client/src/lib/newsletter-storage/s3-newsletter-storage.ts	48	7	3
async create() in libs/newsletters-data-client/src/lib/layout-storage/S3LayoutStorage.ts	32	6	2
async replace() in libs/newsletters-data-client/src/lib/newsletter-storage/InMemoryNewsletterStorage.ts	31	6	3
export function registerWriteLayoutRoutes() in apps/newsletters-api/src/app/routes/layouts.ts	36	5	1
export function HomeMenu() in apps/newsletters-ui/src/app/components/HomeMenu.tsx	72	5	0
void handleSubmitUpdate() in apps/newsletters-ui/src/app/components/edition-layouts/LayoutEditor.tsx	24	5	1
export async function setupInitialState() in libs/state-machine/src/lib/setupInitialState.ts	41	5	3
async delete() in libs/newsletters-data-client/src/lib/layout-storage/S3LayoutStorage.ts	26	5	1
async update() in libs/newsletters-data-client/src/lib/draft-storage/S3DraftStorage/index.ts	39	5	2
export function registerReadLayoutRoutes() in apps/newsletters-api/src/app/routes/layouts.ts	29	4	1
for await() in apps/newsletters-api/src/services/image/image-signer.ts	11	4	1
stepId: getStartStepId() in apps/newsletters-ui/src/app/components/Wizard.tsx	32	4	2
onClick: path ?() in apps/newsletters-ui/src/app/components/HomeMenu.tsx	28	4	0
export function SchemaForm() in apps/newsletters-ui/src/app/components/SchemaForm/index.tsx	49	4	13
function isPopulatedAndNotEmpty() in libs/state-machine/src/lib/resolve-step-status.ts	6	4	1
async launchDraft() in libs/newsletters-data-client/src/lib/launch-service/index.ts	35	4	2
async read() in libs/newsletters-data-client/src/lib/layout-storage/S3LayoutStorage.ts	26	4	1
async readAll() in libs/newsletters-data-client/src/lib/layout-storage/S3LayoutStorage.ts	29	4	0
async update() in libs/newsletters-data-client/src/lib/layout-storage/S3LayoutStorage.ts	36	4	2
abstract create() in libs/newsletters-data-client/src/lib/newsletter-storage/NewsletterStorage.ts	80	4	2
abstract read() in libs/newsletters-data-client/src/lib/newsletter-storage/NewsletterStorage.ts	73	4	1
abstract readWithMeta() in libs/newsletters-data-client/src/lib/newsletter-storage/NewsletterStorage.ts	67	4	1
abstract readByName() in libs/newsletters-data-client/src/lib/newsletter-storage/NewsletterStorage.ts	61	4	1
abstract update() in libs/newsletters-data-client/src/lib/newsletter-storage/NewsletterStorage.ts	55	4	3
abstract replace() in libs/newsletters-data-client/src/lib/newsletter-storage/NewsletterStorage.ts	47	4	3
abstract delete() in libs/newsletters-data-client/src/lib/newsletter-storage/NewsletterStorage.ts	39	4	1
abstract list() in libs/newsletters-data-client/src/lib/newsletter-storage/NewsletterStorage.ts	33	4	0
async update() in libs/newsletters-data-client/src/lib/newsletter-storage/s3-newsletter-storage.ts	37	4	3
function parseJwt() in apps/newsletters-api/src/app/get-user-profile.ts	23	3	2
export function registerRenderingTemplatesRoutes() in apps/newsletters-api/src/app/routes/rendering-templates.ts	53	3	1
async get() in apps/newsletters-api/src/services/permissions/ParamPermissions.ts	12	3	1
await requestNotification() in apps/newsletters-ui/src/app/components/RenderingOptionsForm.tsx	11	3	2
void fetchStep() in apps/newsletters-ui/src/app/components/Wizard.tsx	8	3	9
fontWeight: menuItemIsSelected() in apps/newsletters-ui/src/app/components/MainNav.tsx	56	3	1
void copyJson() in apps/newsletters-ui/src/app/components/RawDataDialog.tsx	2	3	0
minWidth: cardWidth() in apps/newsletters-ui/src/app/components/edition-layouts/NewsletterCard.tsx	24	3	1
maxWidth: cardWidth() in apps/newsletters-ui/src/app/components/edition-layouts/NewsletterCard.tsx	23	3	1
minHeight: cardMinHeight() in apps/newsletters-ui/src/app/components/edition-layouts/NewsletterCard.tsx	22	3	1
export async function fetchApiData() in apps/newsletters-ui/src/app/api-requests/fetch-api-data.ts	10	3	1
export async function fetchPostApiData() in apps/newsletters-ui/src/app/api-requests/fetch-api-data.ts	19	3	2
export function Layout() in apps/newsletters-ui/src/app/Layout.tsx	13	3	1
dynamicMarkdown() in libs/newsletter-workflow/src/lib/steps/newsletterData/finishLayout.ts	13	3	2