guardian/interactive-photo-story
Unit Complexity*
The distribution of complexity of units (measured with McCabe index).
Conditional Complexity Overall
  • There are 75 units with 1,032 lines of code in units (48.2% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 2 medium complex units (96 lines of code)
    • 8 simple units (428 lines of code)
    • 65 very simple units (508 lines of code)
0% | 0% | 9% | 41% | 49%
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% | 41% | 49%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
src0% | 0% | 12% | 25% | 62%
ROOT0% | 0% | 0% | 96% | 3%
Most Complex Units
Top 50 most complex units
Unit# linesMcCabe index# params
60 17 1
36 12 1
227 9 1
32 9 1
52 8 2
21 8 4
23 7 2
33 7 2
28 6 2
12 6 2
6 5 2
13 5 0
10 5 1
17 5 0
7 4 1
10 4 0
15 4 1
11 3 1
13 3 1
5 3 0
12 3 0
11 3 1
15 3 3
27 3 2
15 3 1
6 2 1
8 2 0
6 2 5
7 2 1
5 2 1
15 2 1
10 2 2
5 2 1
8 2 1
8 2 2
7 2 1
7 2 1
18 2 3
7 2 0
3 2 0
9 2 4
13 2 1
36 2 2
8 1 3
4 1 2
8 1 1
1 1 4
2 1 2
3 1 2
4 1 2
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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