aws-samples / cognito-device-grant-flow
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 23 units with 677 lines of code in units (83.5% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 3 medium complex units (397 lines of code)
    • 1 simple units (12 lines of code)
    • 19 very simple units (268 lines of code)
0% | 0% | 58% | 1% | 39%
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
js0% | 0% | 58% | 1% | 39%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
Modules0% | 0% | 58% | 1% | 39%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
function processPostRequest()
in Modules/token-path.js
64 22 2
function requestJWTs()
in Modules/token-path.js
197 21 2
function requestUserCodeProcessing()
in Modules/device-path.js
136 13 2
function randomString()
in Modules/common.js
12 8 2
function processAuthZCodeCallback()
in Modules/callback-path.js
60 5 2
interval: parseInt()
in Modules/token-path.js
4 3 1
expires_in: parseInt()
in Modules/token-path.js
3 3 1
function processAllow()
in Modules/authorization-path.js
41 2 4
function base64UrlDecode()
in Modules/common.js
6 2 1
function base64Decode()
in Modules/common.js
3 2 1
function base64Encode()
in Modules/common.js
3 2 1
function requestSetOfCodes()
in Modules/token-path.js
48 2 2
function requestUI()
in Modules/device-path.js
18 2 2
function generateCookieVal()
in Modules/common.js
6 1 0
function base6UurlEncode()
in Modules/common.js
4 1 1
function returnJSONError()
in Modules/common.js
7 1 2
11 1 3
function returnHTMLError()
in Modules/common.js
8 1 3
11 1 1
8 1 1