aws-samples / aws-app-mesh-weighted-routing
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
  • 9% duplication:
    • 361 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 33 duplicated lines
  • 4 duplicates
system9% (33 lines)
Duplication per Extension
js30% (21 lines)
ts4% (12 lines)
Duplication per Component (primary)
lib4% (12 lines)
containers/serviceA28% (7 lines)
containers/serviceB_v136% (7 lines)
containers/serviceB_v236% (7 lines)
ROOT0% (0 lines)
Longest Duplicates
The list of 4 longest duplicates.
See data for all 4 duplicates...
Size#FoldersFilesLinesCode
7 x 2 containers/serviceA
containers/serviceB_v1
app.js
app.js
3:10 (28%)
3:10 (36%)
view
7 x 2 containers/serviceB_v1
containers/serviceB_v2
app.js
app.js
3:10 (36%)
3:10 (36%)
view
7 x 2 containers/serviceA
containers/serviceB_v2
app.js
app.js
3:10 (28%)
3:10 (36%)
view
6 x 2 lib
lib
envoy-fargate-service.ts
envoy-fargate-service.ts
123:128 (3%)
160:165 (3%)
view