awslabs / amazon-eks-irsa-cfn
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

Intro
  • 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).
Learn more...
Conditional Complexity Overall
  • There are 28 units with 346 lines of code in units (47.9% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 0 medium complex units (0 lines of code)
    • 1 simple units (48 lines of code)
    • 27 very simple units (298 lines of code)
0% | 0% | 0% | 13% | 86%
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
ts0% | 0% | 0% | 25% | 75%
js0% | 0% | 0% | 0% | 100%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
lib0% | 0% | 0% | 25% | 75%
lambda-packages/role_handler0% | 0% | 0% | 0% | 100%
lambda-packages/identity_provider_handler0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
constructor()
in lib/role.ts
48 7 3
Policies: _flatten()
in lib/role.ts
19 4 1
function _flatten()
in lib/role.ts
11 4 1
11 4 2
const report = function()
in lambda-packages/identity_provider_handler/index.js
39 4 6
const report = function()
in lambda-packages/role_handler/index.js
39 4 6
8 3 1
6 3 1
public attach()
in lib/util.ts
9 3 1
public addToPolicy()
in lib/role.ts
8 2 1
4 2 1
8 2 1
7 2 0
constructor()
in lib/identityprovider.ts
27 2 3
7 2 1
4 1 1
public grant()
in lib/role.ts
8 1 2
3 1 1
7 1 2
4 1 2