mozilla / crash-pings - 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 93 units with 1,686 lines of code in units (63.4% of code).

0 very complex units (0 lines of code)
1 complex units (125 lines of code)
5 medium complex units (434 lines of code)
13 simple units (345 lines of code)
74 very simple units (782 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
export default function PingDetail() in src/components/PingDetail/index.ts	125	28	1
component() in src/components/Selection/MultiselectFilter.ts	124	24	1
export default async() in netlify/functions/ping_data.ts	51	19	2
export function sparkline() in src/components/SignatureDetail/sparkline.ts	123	17	3
export default async() in netlify/functions/link.ts	51	11	2
export default function Signatures() in src/components/Signatures/index.ts	85	11	2
function saveSettings() in src/settings.ts	40	10	1
export default function Layout() in src/components/Layout/index.ts	41	9	11
export default function Selection() in src/components/Selection/index.ts	51	9	2
function getMarker() in src/components/Layout/index.ts	10	8	2
function checkAndUpdateEtags() in src/data/source.ts	24	8	1
pingLoop: for() in netlify/functions/store-ping-data-background/index.ts	18	7	1
export default function Pings() in src/components/Pings.ts	36	7	2
function mildlySmartSort() in src/components/Selection/MultiselectFilter.ts	25	7	2
function loadSettings() in src/settings.ts	30	7	1
function arrayCompare() in src/components/Selection/MultiselectFilter.ts	8	6	2
set settings() in src/components/Selection/MultiselectFilter.ts	16	6	1
function parseDuration() in src/settings.ts	12	6	1
async function joinData() in src/data/source.ts	34	6	1
export default async() in netlify/functions/stack/index.ts	28	5	2
export default function DateFilter() in src/components/DateFilter.ts	50	5	1
get settings() in src/components/Selection/MultiselectFilter.ts	15	5	0
addData() in src/data/source.ts	25	5	2
export default async() in netlify/functions/store-ping-data-background/index.ts	23	4	2
export default function Link() in src/components/Link/index.ts	53	4	1
function osVersionName() in src/components/App.ts	35	4	1
constructor() in src/data/source.ts	14	4	2
async function fetchSource() in src/data/source.ts	22	4	2
function getstr() in netlify/functions/store-ping-data-background/index.ts	11	3	2
async function build() in bun/build.ts	21	3	0
static setSelected() in src/components/Selectable.ts	9	3	1
function osVersionCreateValue() in src/components/App.ts	12	3	1
export default function SignatureDetail() in src/components/SignatureDetail/index.ts	36	3	3
function findClosest() in src/components/SignatureDetail/sparkline.ts	6	3	2
function renderSource() in src/components/SourceStatus/index.ts	23	3	1
countFilterValues() in src/components/Selection/index.ts	9	3	1
export async function load() in src/settings.ts	13	3	0
export async function save() in src/settings.ts	16	3	1
function newId() in netlify/functions/link.ts	7	2	1
function condenseData() in netlify/functions/store-ping-data-background/index.ts	9	2	1
async function fetchData() in netlify/functions/store-ping-data-background/index.ts	16	2	1
fetch() in bun/serve.ts	7	2	1
for await() in bun/serve.ts	4	2	1
async function getStackDetails() in src/components/PingDetail/index.ts	12	2	1
function windows_nt_10_label() in src/components/App.ts	9	2	1
function buildElement() in src/components/SignatureDetail/sparkline.ts	7	2	2
function requireAttr() in src/components/SignatureDetail/sparkline.ts	7	2	2
get group() in src/components/Selection/MultiselectFilter.ts	3	2	0
export function emptyPings() in src/data/format.ts	9	2	1
async function fetchSources() in src/data/source.ts	7	2	1