JetBrains / objc-header-diff 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 30 units with 365 lines of code in units (25.4% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
2 medium complex units (83 lines of code)
4 simple units (99 lines of code)
24 very simple units (183 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 30 most complex units

Unit	# lines	McCabe index	# params
fun splitSelectors() in src/main/kotlin/org/jetbrains/objcdiff/parsers/splitSelectors.kt	44	14	1
fun foldTokenNodes() in src/main/kotlin/org/jetbrains/objcdiff/parsers/ObjCToken.kt	39	11	1
fun verifyMembersOrder() in src/main/kotlin/org/jetbrains/objcdiff/reports/buildDiffReport.kt	24	10	2
fun checkDependency() in src/main/kotlin/org/jetbrains/objcdiff/utils/checkDependency.kt	24	10	2
fun referenceType() in src/main/kotlin/org/jetbrains/objcdiff/reports/toClassDiagramMermaid.kt	23	6	3
fun foldTokensToType() in src/main/kotlin/org/jetbrains/objcdiff/parsers/parseObjCType.kt	28	6	2
fun buildDiffReport() in src/main/kotlin/org/jetbrains/objcdiff/reports/buildDiffReport.kt	27	5	2
fun addMemberEquality() in src/main/kotlin/org/jetbrains/objcdiff/Diffable.kt	6	4	1
fun add() in src/main/kotlin/org/jetbrains/objcdiff/swift/SwiftCallPrinter.kt	16	4	1
fun verifyMembersOrder() in src/main/kotlin/org/jetbrains/objcdiff/reports/buildDiffReport.kt	14	3	2
fun main() in src/main/kotlin/org/jetbrains/objcdiff/Main.kt	17	3	1
fun withoutPrefix() in src/main/kotlin/org/jetbrains/objcdiff/reports/toClassDiagramMermaid.kt	8	2	1
fun isInRangeOrError() in src/main/kotlin/org/jetbrains/objcdiff/parsers/isInRange.kt	4	2	2
fun storeFile() in src/main/kotlin/org/jetbrains/objcdiff/utils/storeFile.kt	9	2	2
fun loadFile() in src/main/kotlin/org/jetbrains/objcdiff/utils/loadFile.kt	4	2	1
fun buildHeaderReport() in src/main/kotlin/org/jetbrains/objcdiff/reports/buildHeaderReport.kt	3	1	1
fun buildHeaderReport() in src/main/kotlin/org/jetbrains/objcdiff/reports/buildHeaderReport.kt	11	1	2
fun buildObjectType() in src/main/kotlin/org/jetbrains/objcdiff/reports/buildHeaderReport.kt	15	1	2
fun buildReport() in src/main/kotlin/org/jetbrains/objcdiff/reports/buildReport.kt	9	1	2
fun isInRange() in src/main/kotlin/org/jetbrains/objcdiff/parsers/isInRange.kt	3	1	2
fun parseObjCTokens() in src/main/kotlin/org/jetbrains/objcdiff/parsers/ObjCToken.kt	3	1	1
fun parseTokenGraph() in src/main/kotlin/org/jetbrains/objcdiff/parsers/parseObjCTokenNode.kt	0	1	1
fun traverse() in src/main/kotlin/org/jetbrains/objcdiff/parsers/parseObjCTokenNode.kt	0	1	0
fun buildPrimitiveType() in src/main/kotlin/org/jetbrains/objcdiff/DiffContext.kt	3	1	1
fun buildObjectType() in src/main/kotlin/org/jetbrains/objcdiff/DiffContext.kt	10	1	2
fun print() in src/main/kotlin/org/jetbrains/objcdiff/swift/SwiftCallPrinter.kt	3	1	0
fun createPrimitiveValue() in src/main/kotlin/org/jetbrains/objcdiff/swift/SwiftCallPrinter.kt	7	1	1
fun getNextOrNull() in src/main/kotlin/org/jetbrains/objcdiff/utils/foldIndexedSkippable.kt	3	1	0
fun loadResourceFile() in src/main/kotlin/org/jetbrains/objcdiff/utils/loadResourceFile.kt	5	1	1
fun loadFile() in src/main/kotlin/org/jetbrains/objcdiff/utils/loadFile.kt	3	1	1