awslabs / coldsnap
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:
    • 1,175 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 151 duplicated lines
  • 11 duplicates
system12% (151 lines)
Duplication per Extension
rs13% (151 lines)
Duplication per Component (primary)
src13% (151 lines)
ROOT0% (0 lines)
Longest Duplicates
The list of 11 longest duplicates.
See data for all 11 duplicates...
Size#FoldersFilesLinesCode
14 x 2 src
src
download.rs
upload.rs
550:566 (2%)
403:419 (3%)
view
11 x 2 src
src
download.rs
upload.rs
101:114 (2%)
117:130 (3%)
view
11 x 2 src
src
download.rs
upload.rs
695:706 (2%)
426:437 (3%)
view
10 x 2 src
src
download.rs
upload.rs
154:163 (1%)
189:198 (2%)
view
8 x 2 src
src
download.rs
upload.rs
344:352 (1%)
295:303 (2%)
view
8 x 2 src
src
download.rs
upload.rs
136:145 (1%)
171:180 (2%)
view
7 x 2 src
src
download.rs
upload.rs
715:721 (1%)
488:494 (1%)
view
7 x 2 src
src
block_device.rs
upload.rs
65:71 (13%)
488:494 (1%)
view
7 x 2 src
src
block_device.rs
download.rs
65:71 (13%)
715:721 (1%)
view
6 x 2 src
src
block_device.rs
download.rs
46:52 (11%)
550:556 (1%)
view
6 x 2 src
src
block_device.rs
upload.rs
46:52 (11%)
403:409 (1%)
view