microsoft / vscode-mock-debug
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 85 units with 1,192 lines of code in units (81.7% of code).
    • 0 very complex units (0 lines of code)
    • 1 complex units (75 lines of code)
    • 2 medium complex units (169 lines of code)
    • 7 simple units (175 lines of code)
    • 75 very simple units (773 lines of code)
0% | 6% | 14% | 14% | 64%
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% | 6% | 14% | 14% | 64%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
src0% | 6% | 14% | 14% | 64%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
private executeLine()
in src/mockRuntime.ts
 75 26 2
export function activateMockDebug()
in src/activateMockDebug.ts
 112 15 2
57 13 2
private findNextStatement()
in src/mockRuntime.ts
 27 9 2
private convertFromRuntime()
in src/mockDebug.ts
 41 8 1
21 8 1
23 7 2
16 7 2
26 7 2
21 6 3
export function activate()
in src/extension.ts
 16 5 1
public constructor()
in src/mockDebug.ts
 45 5 1
14 5 2
22 5 2
private convertToRuntime()
in src/mockDebug.ts
 17 5 1
public step()
in src/mockRuntime.ts
 16 5 2
46 4 2
24 4 0
23 4 2
public continue()
in src/mockRuntime.ts
 10 4 1