aws-samples / observability-driven-development
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 5 units with 84 lines of code in units (10.7% of code).
    • 0 very long units (0 lines of code)
    • 0 long units (0 lines of code)
    • 2 medium size units (58 lines of code)
    • 2 small units (24 lines of code)
    • 1 very small units (2 lines of code)
0% | 0% | 69% | 28% | 2%
Legend:
101+
51-100
21-50
11-20
1-10
Unit Size per Extension
101+
51-100
21-50
11-20
1-10
js0% | 0% | 100% | 0% | 0%
py0% | 0% | 48% | 48% | 4%
Unit Size per Logical Component
primary logical decomposition
101+
51-100
21-50
11-20
1-10
src/lib/logging0% | 0% | 100% | 0% | 0%
src/handlers0% | 0% | 64% | 35% | 0%
ROOT0% | 0% | 0% | 84% | 15%
Alternative Visuals
Longest Units
Top 5 longest units
Unit# linesMcCabe index# params
Dimensions: buildDimensions()
in src/lib/logging/logger.js
 34 9 2
def lambda_handler()
in src/handlers/ODDC9BootstrapInstance.py
 24 5 2
def lambda_handler()
in src/handlers/customWidgetDashboard.py
 13 3 2
def index()
in locust-script.py
 11 1 1
def create_name()
in locust-script.py
 2 1 1