reactjs / react-rails
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 174 units with 1,155 lines of code in units (64.2% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 2 medium complex units (42 lines of code)
    • 5 simple units (147 lines of code)
    • 167 very simple units (966 lines of code)
0% | 0% | 3% | 12% | 83%
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
js0% | 0% | 6% | 11% | 81%
rb0% | 0% | 0% | 14% | 85%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
react_ujs/src/events0% | 0% | 32% | 0% | 67%
lib/assets/javascripts0% | 0% | 4% | 10% | 84%
react_ujs0% | 0% | 0% | 37% | 62%
lib/generators/react0% | 0% | 0% | 16% | 83%
lib/react/rails0% | 0% | 0% | 35% | 64%
lib/react/server_rendering0% | 0% | 0% | 8% | 91%
lib/react/jsx0% | 0% | 0% | 0% | 100%
react_ujs/src/getConstructor0% | 0% | 0% | 0% | 100%
lib/react0% | 0% | 0% | 0% | 100%
react_ujs/src0% | 0% | 0% | 0% | 100%
lib0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 50 most complex units
Unit# linesMcCabe index# params
15 11 1
27 11 1
35 10 1
35 10 1
31 8 0
29 8 4
17 6 0
18 5 3
26 5 1
18 5 1
26 5 1
18 4 0
13 4 2
18 4 0
11 4 1
24 4 3
13 4 0
11 4 1
8 3 0
11 3 0
13 3 0
7 3 1
17 3 1
7 3 1
7 3 1
5 3 1
10 3 1
9 3 1
4 3 1
7 3 1
10 3 0
4 3 2
7 3 1
7 3 1
17 3 1
7 2 0
7 2 0
9 2 0
8 2 0
7 2 0
13 2 1
9 2 3
3 2 2
3 2 0
7 2 2
3 2 1
7 2 1
7 2 1
15 2 1
5 2 3