flutter / platform_tests
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

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 30 units with 474 lines of code in units (43.7% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 1 medium complex units (233 lines of code)
    • 0 simple units (0 lines of code)
    • 29 very simple units (241 lines of code)
0% | 0% | 49% | 0% | 50%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
dart0% | 0% | 67% | 0% | 32%
java0% | 0% | 0% | 0% | 100%
swift0% | 0% | 0% | 0% | 100%
m0% | 0% | 0% | 0% | 100%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
ios_widget_catalog_compare/lib0% | 0% | 90% | 0% | 9%
scroll_overlay/android/app/src/main/java/io/flutter/scroll_overlay0% | 0% | 0% | 0% | 100%
scroll_overlay/lib0% | 0% | 0% | 0% | 100%
ios_widget_catalog_compare/ios/Runner0% | 0% | 0% | 0% | 100%
scroll_overlay/ios/Runner0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
Widget widgetPicker()
in ios_widget_catalog_compare/lib/main.dart
233 18 1
void initState()
in scroll_overlay/lib/main.dart
13 3 0
void initState()
in ios_widget_catalog_compare/lib/main.dart
7 2 0
protected void onDestroy()
in scroll_overlay/android/app/src/main/java/io/flutter/scroll_overlay/ScrollOverlayActivity.java
6 2 0
public void onBackPressed()
in scroll_overlay/android/app/src/main/java/io/flutter/scroll_overlay/ScrollOverlayActivity.java
7 2 0
protected void onStop()
in scroll_overlay/android/app/src/main/java/io/flutter/scroll_overlay/ScrollOverlayActivity.java
6 2 0
protected void onStart()
in scroll_overlay/android/app/src/main/java/io/flutter/scroll_overlay/ScrollOverlayActivity.java
6 2 0
public View getView()
in scroll_overlay/android/app/src/main/java/io/flutter/scroll_overlay/ScrollOverlayActivity.java
20 2 3
void main()
in ios_widget_catalog_compare/lib/main.dart
8 1 0
Widget build()
in ios_widget_catalog_compare/lib/main.dart
10 1 1
init()
in ios_widget_catalog_compare/ios/Runner/OverlaySwiftUIView.swift
3 1 1
func searchBar()
in ios_widget_catalog_compare/ios/Runner/OverlaySwiftUIView.swift
3 1 2
func makeCoordinator()
in ios_widget_catalog_compare/ios/Runner/OverlaySwiftUIView.swift
3 1 0
func makeUIView()
in ios_widget_catalog_compare/ios/Runner/OverlaySwiftUIView.swift
7 1 1
func updateUIView()
in ios_widget_catalog_compare/ios/Runner/OverlaySwiftUIView.swift
3 1 2
func onListen()
in ios_widget_catalog_compare/ios/Runner/OverlayFlutterViewController.swift
5 1 2
func onCancel()
in ios_widget_catalog_compare/ios/Runner/OverlayFlutterViewController.swift
3 1 1
func fallsInStackView()
in ios_widget_catalog_compare/ios/Runner/OverlayFlutterViewController.swift
5 1 2
void main()
in scroll_overlay/lib/main.dart
11 1 0
Widget build()
in scroll_overlay/lib/main.dart
49 1 1