guardian/national-delivery-fulfilment
Unit Complexity*
The distribution of complexity of units (measured with McCabe index).
Conditional Complexity Overall
  • There are 55 units with 1,245 lines of code in units (85.1% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 1 medium complex units (55 lines of code)
    • 1 simple units (32 lines of code)
    • 53 very simple units (1,158 lines of code)
0% | 0% | 4% | 2% | 93%
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
ts0% | 0% | 4% | 2% | 93%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
src0% | 0% | 5% | 3% | 91%
cdk0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 50 most complex units
Unit# linesMcCabe index# params
55 13 6
32 7 1
30 5 3
15 4 4
33 3 2
26 3 1
23 3 1
21 3 4
11 3 2
11 3 2
23 3 3
214 2 3
20 2 0
16 2 3
18 2 4
7 2 1
7 2 1
45 2 4
26 2 1
25 2 1
22 2 1
21 2 1
19 2 1
18 2 1
17 2 1
16 2 1
19 2 6
10 1 3
13 1 4
46 1 4
13 1 2
4 1 1
14 1 2
15 1 5
12 1 4
8 1 3
4 1 1
39 1 2
19 1 4
15 1 3
32 1 4
16 1 1
11 1 1
14 1 1
5 1 1
21 1 1
6 1 1
3 1 1
30 1 4
21 1 6
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).
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