azure / peerd - 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 138 units with 2,028 lines of code in units (65.9% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
6 medium complex units (429 lines of code)
16 simple units (496 lines of code)
116 very simple units (1,103 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
func AddHostsConfiguration() in pkg/containerd/hosts.go	85	22	6
func serverCommand() in cmd/proxy/main.go	98	18	2
func() in pkg/containerd/store.go	64	16	1
func() in pkg/discovery/content/reader/reader.go	65	13	1
func() in pkg/discovery/content/registry/mirror.go	72	12	1
func ParseReference() in pkg/containerd/reference.go	45	12	2
func NewRouter() in pkg/discovery/routing/router.go	62	10	4
func Provide() in pkg/discovery/content/provider/provider.go	44	10	4
func() in pkg/discovery/routing/router.go	35	9	1
func() in pkg/handlers/v2/handler.go	32	7	1
func newHost() in pkg/discovery/routing/router.go	27	7	1
func() in pkg/discovery/content/reader/reader.go	32	7	1
func() in pkg/containerd/handler.go	39	7	1
func validate() in pkg/containerd/hosts.go	18	7	1
func() in pkg/containerd/mock.go	18	7	1
func addMirrorConfiguration() in cmd/proxy/main.go	30	7	2
func RangeStartIndex() in pkg/context/context.go	18	6	1
func newEngine() in pkg/handlers/root.go	31	6	1
func() in pkg/discovery/content/reader/reader.go	27	6	1
func() in pkg/files/store/file.go	26	6	1
func() in pkg/containerd/handler.go	26	6	1
func() in pkg/containerd/store.go	31	6	1
func ParsePathComponents() in pkg/oci/distribution/v2.go	19	5	2
func() in pkg/files/store/store.go	28	5	1
func() in pkg/containerd/mock.go	13	5	1
func() in pkg/containerd/store.go	20	5	1
func getHostNames() in pkg/containerd/store.go	15	5	1
func NewKubernetesInterface() in pkg/k8s/k8s.go	21	4	2
func NewRecorder() in pkg/k8s/events/events.go	39	4	2
func() in pkg/handlers/files/handler.go	31	4	1
func() in pkg/discovery/routing/router.go	14	4	1
func provideAll() in pkg/discovery/content/provider/provider.go	15	4	4
func provideRef() in pkg/discovery/content/provider/provider.go	18	4	5
func() in pkg/files/store/file.go	21	4	1
func() in pkg/files/store/file.go	11	4	1
func() in pkg/files/store/file.go	22	4	1
func() in pkg/files/store/store.go	18	4	1
func() in pkg/containerd/handler.go	17	4	1
func NewStore() in pkg/containerd/store.go	13	4	3
func() in pkg/containerd/store.go	15	4	1
func getEventImageName() in pkg/containerd/store.go	14	4	1
func parseDigestFromAzureUrl() in pkg/urlparser/azure.go	12	4	1
func main() in cmd/proxy/main.go	24	4	0
func() in pkg/k8s/election/election.go	14	3	1
func getPodNamespace() in pkg/k8s/k8s.go	11	3	0
func() in pkg/math/segments.go	15	3	1
func() in pkg/handlers/v2/handler.go	16	3	1
func() in pkg/discovery/routing/router.go	9	3	1
func merge[T any]() in pkg/discovery/content/provider/provider.go	19	3	1
func() in pkg/discovery/content/reader/reader.go	21	3	1