guardian/interactive-brexit-companion
Unit Complexity*
The distribution of complexity of units (measured with McCabe index).
Conditional Complexity Overall
  • There are 120 units with 1,331 lines of code in units (46.4% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 3 medium complex units (129 lines of code)
    • 12 simple units (225 lines of code)
    • 105 very simple units (977 lines of code)
0% | 0% | 9% | 16% | 73%
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% | 9% | 16% | 73%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
harness0% | 0% | 18% | 31% | 50%
src0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 50 most complex units
Unit# linesMcCabe index# params
33 20 1
69 12 1
27 11 2
28 9 1
18 8 3
33 8 2
24 7 2
19 7 3
5 7 1
29 7 2
23 7 1
11 6 2
16 6 1
12 6 0
7 6 1
8 5 3
15 5 2
18 5 2
11 5 1
8 4 1
16 4 1
16 4 2
12 4 0
16 4 3
17 4 1
21 4 1
9 3 1
3 3 1
7 3 2
1 3 0
7 3 2
6 3 2
4 3 2
3 3 2
13 3 0
9 3 0
16 3 0
22 3 0
12 3 2
7 3 1
13 3 2
7 2 1
3 2 1
8 2 4
9 2 4
3 2 2
3 2 1
13 2 1
3 2 1
1 2 3
About This Analysis
  • 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...