aws-samples / amazon-dax-lambda-nodejs-sample
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 6 units with 101 lines of code in units (42.8% of code).
    • 0 very long units (0 lines of code)
    • 0 long units (0 lines of code)
    • 2 medium size units (56 lines of code)
    • 2 small units (33 lines of code)
    • 2 very small units (12 lines of code)
0% | 0% | 55% | 32% | 11%
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% | 55% | 32% | 11%
Unit Size per Logical Component
primary logical decomposition
101+
51-100
21-50
11-20
1-10
lambda0% | 0% | 55% | 32% | 11%
Alternative Visuals
Longest Units
Top 6 longest units
Unit# linesMcCabe index# params
function main()
in lambda/index.js
 29 8 3
function setUrl()
in lambda/index.js
 27 3 3
function getUrl()
in lambda/index.js
 19 5 2
function done()
in lambda/index.js
 14 2 5
function computeId()
in lambda/index.js
 8 2 2
4 2 3