facebookincubator / meta-code-verify
Unit Size

The distribution of size of units (measured in lines of code).

Intro
  • Unit size measurements show the distribution of size of units of code (methods, functions...).
  • Units are classified in four categories based on their size (lines of code): 1-20 (small units), 20-50 (medium size units), 51-100 (long units), 101+ (very long units).
  • You should aim at keeping units small (< 20 lines). Long units may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.
Learn more...
Unit Size Overall
  • There are 22 units with 819 lines of code in units (46.0% of code).
    • 2 very long units (335 lines of code)
    • 3 long units (208 lines of code)
    • 5 medium size units (156 lines of code)
    • 6 small units (83 lines of code)
    • 6 very small units (37 lines of code)
40% | 25% | 19% | 10% | 4%
Legend:
101+
51-100
21-50
11-20
1-10
Unit Size per Extension
101+
51-100
21-50
11-20
1-10
js40% | 25% | 19% | 10% | 4%
Unit Size per Logical Component
primary logical decomposition
101+
51-100
21-50
11-20
1-10
src/js40% | 25% | 19% | 10% | 4%
Alternative Visuals
Longest Units
Top 22 longest units
Unit# linesMcCabe index# params
198 29 3
137 23 2
99 11 5
58 1 0
51 6 3
48 7 3
31 4 1
27 3 3
26 6 2
24 4 1
17 1 2
15 3 5
14 1 2
14 1 2
12 2 1
11 1 1
8 2 2
8 2 2
7 1 0
6 1 0
4 2 1
4 1 1