aws-samples / sam-python-crud-sample
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
  • 44% duplication:
    • 387 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 172 duplicated lines
  • 21 duplicates
system44% (172 lines)
Duplication per Extension
py55% (115 lines)
yaml31% (57 lines)
Duplication per Component (primary)
ROOT28% (57 lines)
src/get_activity81% (27 lines)
src/list_activities86% (26 lines)
src/update_activity48% (21 lines)
src/create_activity52% (21 lines)
src/delete_activity52% (20 lines)

Duplication Between Components (50+ lines)

G src/get_activity src/get_activity src/list_activities src/list_activities src/get_activity--src/list_activities 52

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Show more details on duplication between components...
Longest Duplicates
The list of 20 longest duplicates.
See data for all 21 duplicates...
Size#FoldersFilesLinesCode
21 x 2 src/create_activity
src/update_activity
app.py
app.py
12:36 (53%)
10:34 (50%)
view
20 x 2 src/delete_activity
src/get_activity
app.py
app.py
10:32 (54%)
11:33 (62%)
view
20 x 2 src/get_activity
src/list_activities
app.py
app.py
10:32 (62%)
9:31 (68%)
view
19 x 2 src/create_activity
src/get_activity
app.py
app.py
12:33 (48%)
11:32 (59%)
view
19 x 2 src/delete_activity
src/list_activities
app.py
app.py
10:31 (51%)
10:31 (65%)
view
19 x 2 src/create_activity
src/delete_activity
app.py
app.py
12:33 (48%)
10:31 (51%)
view
19 x 2 src/delete_activity
src/update_activity
app.py
app.py
10:31 (51%)
10:31 (45%)
view
19 x 2 src/create_activity
src/list_activities
app.py
app.py
12:33 (48%)
10:31 (65%)
view
19 x 2 src/list_activities
src/update_activity
app.py
app.py
10:31 (65%)
10:31 (45%)
view
19 x 2 src/get_activity
src/update_activity
app.py
app.py
11:32 (59%)
10:31 (45%)
view
12 x 2 ROOT
ROOT
template.yaml
template.yaml
48:59 (6%)
88:99 (6%)
view
11 x 2 ROOT
ROOT
template.yaml
template.yaml
28:38 (6%)
68:78 (6%)
view
11 x 2 ROOT
ROOT
template.yaml
template.yaml
28:38 (6%)
48:58 (6%)
view
11 x 2 ROOT
ROOT
template.yaml
template.yaml
48:58 (6%)
68:78 (6%)
view
11 x 2 ROOT
ROOT
template.yaml
template.yaml
68:78 (6%)
88:98 (6%)
view
11 x 2 ROOT
ROOT
template.yaml
template.yaml
28:38 (6%)
88:98 (6%)
view
11 x 2 ROOT
ROOT
template.yaml
template.yaml
28:38 (6%)
108:118 (6%)
view
11 x 2 ROOT
ROOT
template.yaml
template.yaml
68:78 (6%)
108:118 (6%)
view
11 x 2 ROOT
ROOT
template.yaml
template.yaml
48:58 (6%)
108:118 (6%)
view
11 x 2 ROOT
ROOT
template.yaml
template.yaml
88:98 (6%)
108:118 (6%)
view