aws-robotics / lex-ros2
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 5 units with 109 lines of code in units (50.7% of code).
    • 0 very long units (0 lines of code)
    • 0 long units (0 lines of code)
    • 2 medium size units (71 lines of code)
    • 2 small units (31 lines of code)
    • 1 very small units (7 lines of code)
0% | 0% | 65% | 28% | 6%
Legend:
101+
51-100
21-50
11-20
1-10
Unit Size per Extension
101+
51-100
21-50
11-20
1-10
py0% | 0% | 100% | 0% | 0%
cpp0% | 0% | 42% | 46% | 10%
Unit Size per Logical Component
primary logical decomposition
101+
51-100
21-50
11-20
1-10
launch0% | 0% | 100% | 0% | 0%
src0% | 0% | 42% | 46% | 10%
Alternative Visuals
Longest Units
Top 5 longest units
Unit# linesMcCabe index# params
def generate_launch_description()
in lex_node/launch/lex.launch.py
 43 1 0
int main()
in lex_node/src/main.cpp
 28 2 2
void LexNode::LexServerCallback()
in lex_node/src/lex_node.cpp
 18 2 3
ErrorCode LexNode::Init()
in lex_node/src/lex_node.cpp
 13 2 1
void shutdown()
in lex_node/src/main.cpp
 7 1 1