azure / run-command-extension-linux - 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 88 units with 1,106 lines of code in units (69.3% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
0 medium complex units (0 lines of code)
12 simple units (325 lines of code)
76 very simple units (781 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() in main/handlersettings.go	19	10	1
func main() in main/main.go	45	9	0
func runCmd() in main/cmds.go	40	8	3
func ParseBlobURL() in pkg/blobutil/url.go	27	8	1
func downloadFiles() in main/cmds.go	27	7	3
func GetHandlerEnv() in main/handlerenv.go	24	7	0
func unmarshalProtectedSettings() in main/handlersettingscommon.go	36	7	3
func tailFile() in main/logtail.go	24	7	2
func enablePre() in main/cmds.go	18	6	3
func enable() in main/cmds.go	29	6	3
func writeTempScript() in main/cmds.go	25	6	3
func IsExtensionStillRunning() in main/pid.go	11	6	1
func validateObjectJSON() in main/schema.go	16	5	2
func ReadPidAndStartTime() in main/pid.go	18	5	1
func downloadAndProcessURL() in main/files.go	19	5	6
func parseAndValidateSettings() in main/handlersettings.go	24	5	3
func validateSettingsSchema() in main/handlersettings.go	17	5	2
func FindSeqNum() in main/seqnum.go	20	5	2
func parseHandlerSettingsFile() in main/handlersettingscommon.go	17	5	1
func() in main/status.go	20	5	1
func statusMsg() in main/status.go	15	5	3
func IsTextFile() in pkg/preprocess/file.go	16	5	1
func WithRetries() in pkg/download/retry.go	21	5	3
func checkAndSaveSeqNum() in main/cmds.go	15	4	3
func decodeScript() in main/cmds.go	18	4	1
func getDownloader() in main/files.go	13	4	3
func urlToFileName() in main/files.go	14	4	1
func postProcessFile() in main/files.go	17	4	1
func readStatus() in main/status.go	16	4	3
func Download() in pkg/download/downloader.go	14	4	1
func install() in main/cmds.go	11	3	3
func migrateToMostRecentSequence() in main/cmds.go	15	3	3
func Exec() in main/exec.go	17	3	4
func ExecCmdInDir() in main/exec.go	13	3	2
func validateSettingsObject() in main/schema.go	10	3	3
func ParseHandlerEnv() in main/handlerenv.go	10	3	1
func IsSmallerThan() in main/seqnum.go	11	3	2
func parseCmd() in main/main.go	15	3	1
func printUsage() in main/main.go	13	3	1
func() in main/telemetry.go	12	3	1
func ReadSettings() in main/handlersettingscommon.go	12	3	1
func UnmarshalHandlerSettings() in main/handlersettingscommon.go	9	3	4
func unmarshalSettings() in main/handlersettingscommon.go	10	3	2
func reportStatus() in main/status.go	12	3	6
func RemoveBOM() in pkg/preprocess/bom.go	9	3	1
func hasTextExtension() in pkg/preprocess/file.go	9	3	1
func parseAzureContainerBlobNameFromPath() in pkg/blobutil/url.go	11	3	1
func IsSmallerThan() in pkg/seqnum/seqnum.go	11	3	2
func SaveTo() in pkg/download/save.go	14	3	4
func() in pkg/download/blob.go	13	3	1