flutter / web_installers
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 34 units with 460 lines of code in units (69.4% 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)
    • 2 simple units (71 lines of code)
    • 32 very simple units (389 lines of code)
0% | 0% | 0% | 15% | 84%
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% | 0% | 15% | 84%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
simulators/lib0% | 0% | 0% | 32% | 67%
web_drivers/lib0% | 0% | 0% | 9% | 90%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
Future _installDriver()
in packages/web_drivers/lib/chrome_driver_installer.dart
31 6 0
Future createSimulator()
in packages/simulators/lib/simulator_manager.dart
40 6 3
void main()
in packages/web_drivers/lib/web_driver_installer.dart
15 4 1
String driverUrlPath()
in packages/web_drivers/lib/firefox_driver_installer.dart
15 4 0
Future _querySystemChromeVersion()
in packages/web_drivers/lib/chrome_driver_installer.dart
20 4 0
static String driverName()
in packages/web_drivers/lib/chrome_driver_installer.dart
12 4 0
Future getSimulator()
in packages/simulators/lib/simulator_manager.dart
34 4 3
Future run()
in packages/web_drivers/lib/chrome_driver_command.dart
16 3 0
Future start()
in packages/web_drivers/lib/safari_driver_runner.dart
11 3 1
Future _compareDriverVersion()
in packages/web_drivers/lib/safari_driver_runner.dart
17 3 1
Future install()
in packages/web_drivers/lib/firefox_driver_installer.dart
8 3 1
Future _installDriver()
in packages/web_drivers/lib/firefox_driver_installer.dart
15 3 0
Future run()
in packages/web_drivers/lib/firefox_driver_command.dart
15 3 0
Future install()
in packages/web_drivers/lib/chrome_driver_installer.dart
8 3 1
Future _listExistingSimulators()
in packages/simulators/lib/simulator_manager.dart
18 3 2
void _initializeChromeDriverInstaller()
in packages/web_drivers/lib/chrome_driver_command.dart
8 2 0
Future run()
in packages/web_drivers/lib/safari_driver_command.dart
10 2 0
Future runDriver()
in packages/web_drivers/lib/safari_driver_runner.dart
11 2 1
Future start()
in packages/web_drivers/lib/firefox_driver_installer.dart
10 2 1
Future _downloadDriver()
in packages/web_drivers/lib/firefox_driver_installer.dart
17 2 0