elastic / package-spec - 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 251 units with 3,691 lines of code in units (77.4% of code).

0 very complex units (0 lines of code)
1 complex units (127 lines of code)
4 medium complex units (182 lines of code)
44 simple units (1,327 lines of code)
202 very simple units (2,055 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 code/go/internal/validator/folder_spec.go	127	33	1
func ValidateKibanaNoLegacyVisualizations() in code/go/internal/validator/semantic/validate_kibana_no_legacy_visualizations.go	65	15	1
func() in code/go/internal/validator/folder_spec.go	33	13	1
func() in code/go/internal/specschema/folder_spec.go	41	13	1
func checkFeaturesVersions() in compliance/version.go	43	11	3
func() in compliance/kibana.go	45	10	1
func ValidateKibanaNoDanglingObjectIDs() in code/go/internal/validator/semantic/validate_kibana_no_dangling_object_ids.go	50	10	1
func ValidateKibanaObjectIDs() in code/go/internal/validator/semantic/validate_kibana_matching_object_ids.go	47	10	1
func() in code/go/internal/pkgpath/files.go	22	10	1
func() in compliance/indextemplate.go	28	9	1
func ValidateExternalFieldsWithDevFolder() in code/go/internal/validator/semantic/validate_external_fields_with_dev_folder.go	44	9	1
func processErrors() in code/go/internal/validator/spec.go	72	9	1
func NewPackageFromFS() in code/go/internal/packages/package.go	43	8	2
func matchingFileExists() in code/go/internal/validator/folder_item_spec.go	22	8	2
func ValidateDimensionsPresent() in code/go/internal/validator/semantic/validate_dimensions_present.go	30	8	1
func ValidateMinimumKibanaVersion() in code/go/internal/validator/semantic/validate_minimum_kibana_version.go	31	8	1
func validateRequiredFields() in code/go/internal/validator/semantic/validate_required_fields.go	46	8	2
func ValidateProfilingNonGA() in code/go/internal/validator/semantic/validate_profiling_nonga.go	25	8	1
func findDashboardFilter() in code/go/internal/validator/semantic/validate_kibana_filter_present.go	33	8	1
func() in code/go/internal/validator/spec.go	47	8	1
func() in compliance/kibana.go	30	7	1
func() in compliance/kibana.go	32	7	1
func() in compliance/kibana.go	29	7	1
func() in compliance/kibana.go	28	7	1
func() in compliance/kibana.go	32	7	1
func mapFind() in code/go/internal/yamlschema/mapstr.go	31	7	3
func expandItemKey() in code/go/internal/yamlschema/loader.go	24	7	1
func validateContentType() in code/go/internal/validator/content.go	19	7	3
func listFieldsFiles() in code/go/internal/validator/semantic/types.go	37	7	1
func ValidateUniqueFields() in code/go/internal/validator/semantic/validate_unique_fields.go	33	7	1
func validatePrereleaseTag() in code/go/internal/validator/semantic/validate_prerelease.go	24	7	1
func ValidateVisualizationsUsedByValue() in code/go/internal/validator/semantic/validate_visualizations_used_by_value.go	29	7	1
func findPanelsFilters() in code/go/internal/validator/semantic/validate_kibana_filter_present.go	23	7	1
func anyRoutingRulesInDataStream() in code/go/internal/validator/semantic/validate_routing_rules_and_dataset.go	25	7	2
func() in code/go/internal/specschema/folder_spec.go	31	7	1
func NewElasticsearchClient() in compliance/elasticsearch.go	34	6	0
func() in compliance/indextemplate.go	23	6	1
func() in code/go/internal/yamlschema/schema_loader.go	24	6	1
func validateFile() in code/go/internal/validator/folder_item_spec.go	21	6	3
func validateContentTypeSize() in code/go/internal/validator/content.go	19	6	4
func kibanaVersionConditionIsGreaterThanOrEqualTo() in code/go/internal/validator/semantic/validate_minimum_kibana_version.go	22	6	2
func ValidateVersionIntegrity() in code/go/internal/validator/semantic/validate_version_integrity.go	23	6	1
func ensureManifestVersionHasChangelogEntry() in code/go/internal/validator/semantic/validate_version_integrity.go	14	6	2
func ensureChangelogLatestVersionIsGreaterThanOthers() in code/go/internal/validator/semantic/validate_version_integrity.go	19	6	1
func ensureLinksAreValid() in code/go/internal/validator/semantic/validate_changelog_links.go	30	6	1
func validateILMPolicyInDataStream() in code/go/internal/validator/semantic/validate_ilmpolicypresent.go	25	6	2
func validateNestedFields() in code/go/internal/validator/semantic/types.go	19	6	4
func() in code/go/internal/spectypes/filesize.go	22	6	1
func ValidateFromFS() in code/go/pkg/validator/validator.go	20	6	2
func NewKibanaClient() in compliance/kibana.go	27	5	0