aws-samples / aws-serverless-using-aws-cdk
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
  • For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
  • Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
  • You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.
Learn more...
Duplication Overall
  • 12% duplication:
    • 196 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 24 duplicated lines
  • 2 duplicates
system12% (24 lines)
Duplication per Extension
py13% (12 lines)
ts11% (12 lines)
Duplication per Component (primary)
infra/stack13% (12 lines)
codes/lambda/topic-function/src35% (6 lines)
codes/lambda/bucket-function/src18% (6 lines)
codes/lambda/rest-function/src0% (0 lines)
lib/utils0% (0 lines)
infra0% (0 lines)
ROOT0% (0 lines)
Longest Duplicates
The list of 2 longest duplicates.
See data for all 2 duplicates...
Size#FoldersFilesLinesCode
6 x 2 codes/lambda/bucket-function/src
codes/lambda/topic-function/src
handler.py
handler.py
32:39 (18%)
18:25 (35%)
view
6 x 2 infra/stack
infra/stack
serverless-stack.ts
serverless-stack.ts
47:53 (6%)
100:106 (6%)
view