guardian / scrooge-extras - 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).

Learn more...

Conditional Complexity Overall

There are 21 units with 383 lines of code in units (38.6% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
5 medium complex units (198 lines of code)
5 simple units (128 lines of code)
11 very simple units (57 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 21 most complex units

Unit	# lines	McCabe index	# params
def typescriptType() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/TypescriptGenerator.scala	22	18	1
def toTsField() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/TypescriptGenerator.scala	88	17	7
def filename() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/TypescriptGenerator.scala	24	16	1
def importsForStruct() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/TypescriptGenerator.scala	50	15	1
def constValue() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/TypescriptGenerator.scala	14	12	1
override def coerce() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/ScalaObjectHandler.scala	9	6	1
override def iterate() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/ScalaObjectHandler.scala	17	6	4
override def falsey() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/ScalaObjectHandler.scala	19	6	4
def needsInt64Import() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/TypescriptGenerator.scala	7	6	1
override def apply() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/TypescriptGenerator.scala	76	6	4
def unapply[X: ClassTag]() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/ScalaObjectHandler.scala	6	3	1
def namespacedFolder() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/TypescriptGenerator.scala	6	2	3
private def runCmd() in sbt-scrooge-typescript/src/main/scala/com/gu/thrift/ScroogeTypescriptGen.scala	8	2	5
override def projectSettings: Seq[Def.Setting[_]] = Seq() in sbt-scrooge-typescript/src/main/scala/com/gu/thrift/ScroogeTypescriptGen.scala	11	2	2
def asHash() in sbt-scrooge-typescript/src/main/scala/com/gu/thrift/ScroogeTypescriptGen.scala	1	2	2
def sequentially() in sbt-scrooge-typescript/src/main/scala/com/gu/thrift/ScroogeTypescriptGen.scala	5	2	1
override def checkMethod() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/ScalaObjectHandler.scala	1	1	1
override def checkField() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/ScalaObjectHandler.scala	1	1	1
def apply() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/TypescriptGenerator.scala	7	1	3
private def compileTemplate() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/MustacheUtils.scala	5	1	2
def renderTemplate() in scrooge-generator-typescript/src/main/scala/com/gu/scrooge/backend/typescript/MustacheUtils.scala	6	1	3