microsoft / pxt-neopixel
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 19 units with 209 lines of code in units (49.9% 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)
    • 2 simple units (81 lines of code)
    • 17 very simple units (128 lines of code)
0% | 0% | 0% | 38% | 61%
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% | 38% | 61%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
ROOT0% | 0% | 0% | 38% | 61%
Most Complex Units
Top 19 most complex units
Unit# linesMcCabe index# params
showRainbow()
in neopixel.ts
 47 7 2
export function hsl()
in neopixel.ts
 34 7 3
private setPixelRGB()
in neopixel.ts
 17 5 2
private setPixelW()
in neopixel.ts
 14 5 2
setMatrixColor()
in neopixel.ts
 10 4 3
private setAllRGB()
in neopixel.ts
 16 4 1
private setAllW()
in neopixel.ts
 14 4 1
12 3 3
10 2 4
showColor()
in neopixel.ts
 5 1 1
setMatrixWidth()
in neopixel.ts
 3 1 1
show()
in neopixel.ts
 3 1 0
length()
in neopixel.ts
 3 1 0
export function rgb()
in neopixel.ts
 3 1 3
3 1 1
function packRGB()
in neopixel.ts
 3 1 3
function unpackR()
in neopixel.ts
 4 1 1
function unpackG()
in neopixel.ts
 4 1 1
function unpackB()
in neopixel.ts
 4 1 1