hhvm / hh-clilib
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 41 units with 478 lines of code in units (84.6% of code).
    • 0 very long units (0 lines of code)
    • 2 long units (118 lines of code)
    • 5 medium size units (161 lines of code)
    • 3 small units (48 lines of code)
    • 31 very small units (151 lines of code)
0% | 24% | 33% | 10% | 31%
Legend:
101+
51-100
21-50
11-20
1-10
Unit Size per Extension
101+
51-100
21-50
11-20
1-10
hack0% | 24% | 33% | 10% | 31%
Unit Size per Logical Component
primary logical decomposition
101+
51-100
21-50
11-20
1-10
src0% | 34% | 36% | 0% | 28%
src/CLIOptions0% | 0% | 25% | 35% | 38%
Alternative Visuals
Longest Units
Top 41 longest units
Unit# linesMcCabe index# params
67 12 2
51 9 1
43 8 2
35 14 0
35 2 3
26 5 0
22 10 0
18 4 3
15 2 2
15 2 3
10 3 1
9 1 2
9 1 2
8 1 1
8 1 1
8 1 4
8 1 4
7 1 2
7 1 0
6 1 0
6 1 2
6 1 3
4 1 2
4 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 0
3 1 1