elastic / go-grok - 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 114 units with 852 lines of code in units (69.0% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (42 lines of code)
5 simple units (143 lines of code)
108 very simple units (667 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 install() in dev-tools/mage/linter.go	42	11	1
func() in grok.go	24	9	1
func() in grok.go	35	9	1
func captureTypeFn[K any]() in grok.go	28	8	4
func() in dev-tools/mage/benchmark.go	32	7	1
func FindFilesRecursive() in dev-tools/mage/fmt.go	24	7	2
func() in grok.go	11	5	1
func() in dev-tools/mage/benchmark.go	29	5	1
func CheckNoChanges() in dev-tools/mage/check.go	23	5	0
func NewComplete() in grok.go	31	4	1
func() in grok.go	11	4	1
func ListDepsLocation() in dev-tools/mage/gotool/go.go	16	4	1
func listModuleDir() in dev-tools/mage/gotool/go.go	18	4	2
func runGoTest() in dev-tools/mage/gotool/go.go	17	4	1
func getLines() in dev-tools/mage/gotool/go.go	14	4	2
func() in dev-tools/mage/gotool/go.go	13	4	1
func runCommand() in dev-tools/mage/benchmark.go	22	4	4
func NewWithPatterns() in grok.go	12	3	1
func() in grok.go	9	3	1
func() in grok.go	11	3	1
func() in grok.go	13	3	1
func GetModuleName() in dev-tools/mage/gotool/go.go	10	3	0
func combine() in dev-tools/mage/gotool/go.go	9	3	1
func() in dev-tools/mage/linter.go	11	3	1
func createDir() in dev-tools/mage/benchmark.go	8	3	1
func() in dev-tools/mage/fmt.go	18	3	1
func() in dev-tools/mage/deps.go	11	3	1
func() in grok.go	7	2	1
func() in dev-tools/mage/gotool/modules.go	9	2	1
func HasTests() in dev-tools/mage/gotool/go.go	7	2	1
func extraArgIf() in dev-tools/mage/gotool/go.go	6	2	2
func envArgIf() in dev-tools/mage/gotool/go.go	6	2	2
func flagArgIf() in dev-tools/mage/gotool/go.go	6	2	2
func flagBoolIf() in dev-tools/mage/gotool/go.go	6	2	2
func() in dev-tools/mage/gotool/go.go	6	2	1
func() in dev-tools/mage/gotool/go.go	6	2	1
func() in dev-tools/mage/gotool/go.go	6	2	1
func() in dev-tools/mage/gotool/go.go	6	2	1
func() in dev-tools/mage/linter.go	7	2	1
func runLinter() in dev-tools/mage/linter.go	11	2	1
func() in dev-tools/mage/benchmark.go	7	2	1
func GenerateNotice() in dev-tools/mage/notice.go	22	2	3
func assertUnchanged() in dev-tools/mage/mage.go	7	2	1
func() in dev-tools/mage/fmt.go	7	2	1
func New() in grok.go	6	1	0
func NewWithoutDefaultPatterns() in grok.go	5	1	0
func() in grok.go	3	1	1
func() in grok.go	3	1	1
func() in grok.go	3	1	1
func() in grok.go	3	1	1