aws-samples / asynchronous-messaging-workshop
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
  • 35% duplication:
    • 5,799 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 2,035 duplicated lines
  • 153 duplicates
system35% (2,035 lines)
Duplication per Extension
css38% (1,421 lines)
yaml41% (297 lines)
html25% (200 lines)
py37% (117 lines)
Duplication per Component (primary)
workshop/themes/learn31% (1,400 lines)
code/lab-348% (140 lines)
workshop/static/css91% (138 lines)
workshop/layouts/partials96% (83 lines)
code/lab-273% (61 lines)
code/lab-429% (56 lines)
code/lab-154% (40 lines)
code/lab-1/unicorn-management-service100% (36 lines)
code/lab-2/unicorn-management-service100% (36 lines)
code/lab-1/extraordinary_rides_service93% (15 lines)
code/lab-1/customer_accounting_service93% (15 lines)
code/lab-1/customer_notification_service93% (15 lines)
code/lab-2/generic-backend-microservice0% (0 lines)
code/lab-00% (0 lines)
code/lab-4/account_credit0% (0 lines)
code/lab-4/payment_charge0% (0 lines)
code/lab-4/payment_refund0% (0 lines)
code/lab-3/quotes-response-service0% (0 lines)
code/lab-3/request-for-quotes-service0% (0 lines)
code/lab-3/query-for-quotes-service0% (0 lines)
code/lab-3/generic-unicorn-management-service0% (0 lines)
workshop0% (0 lines)
workshop/layouts/shortcodes0% (0 lines)

Duplication Between Components (50+ lines)

G workshop/static/css workshop/static/css workshop/themes/learn workshop/themes/learn workshop/static/css--workshop/themes/learn 531 workshop/layouts/partials workshop/layouts/partials workshop/layouts/partials--workshop/themes/learn 172 code/lab-1 code/lab-1 code/lab-2 code/lab-2 code/lab-1--code/lab-2 80 code/lab-1/unicorn-management-service code/lab-1/unicorn-management-service code/lab-2/unicorn-management-service code/lab-2/unicorn-management-service code/lab-1/unicorn-management-service--code/lab-2/unicorn-management-service 72

Download: SVG DOT (open online Graphviz editor)

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Show more details on duplication between components...
Longest Duplicates
The list of 20 longest duplicates.
See data for all 153 duplicates...
Size#FoldersFilesLinesCode
84 x 2 workshop/themes/learn/exampleSite/static/css
workshop/themes/learn/static/css
theme-mine.css
theme-green.css
 2:103 (100%)
2:103 (93%)
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71 x 2 workshop/themes/learn/static/css
workshop/themes/learn/static/css
theme-blue.css
theme-green.css
 27:111 (78%)
27:111 (78%)
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71 x 2 workshop/themes/learn/static/css
workshop/themes/learn/static/css
theme-green.css
theme-red.css
 27:111 (78%)
27:111 (78%)
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71 x 2 workshop/themes/learn/static/css
workshop/themes/learn/static/css
theme-blue.css
theme-red.css
 27:111 (78%)
27:111 (78%)
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65 x 2 workshop/themes/learn/exampleSite/static/css
workshop/themes/learn/static/css
theme-mine.css
theme-blue.css
 27:103 (77%)
27:103 (72%)
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65 x 2 workshop/themes/learn/exampleSite/static/css
workshop/themes/learn/static/css
theme-mine.css
theme-red.css
 27:103 (77%)
27:103 (72%)
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63 x 2 workshop/themes/learn/static/mermaid
workshop/themes/learn/static/mermaid
mermaid.css
mermaid.forest.css
 101:168 (24%)
103:170 (18%)
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57 x 2 workshop/layouts/partials
workshop/themes/learn/layouts/partials
header.html
header.html
 35:104 (66%)
31:100 (67%)
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43 x 2 workshop/static/css
workshop/themes/learn/static/css
theme-mine.css
theme-blue.css
 85:132 (28%)
56:103 (47%)
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43 x 2 workshop/static/css
workshop/themes/learn/static/css
theme-mine.css
theme-aws.css
 132:184 (28%)
186:238 (17%)
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43 x 2 workshop/static/css
workshop/themes/learn/static/css
theme-mine.css
theme-red.css
 85:132 (28%)
56:103 (47%)
 view
43 x 2 workshop/static/css
workshop/themes/learn/static/css
theme-mine.css
theme-green.css
 85:132 (28%)
56:103 (47%)
 view
43 x 2 workshop/static/css
workshop/themes/learn/exampleSite/static/css
theme-mine.css
theme-mine.css
 85:132 (28%)
56:103 (51%)
 view
36 x 2 workshop/static/css
workshop/themes/learn/static/css
theme-mine.css
theme-aws.css
 82:119 (23%)
120:157 (14%)
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36 x 2 code/lab-1/unicorn-management-service
code/lab-2/unicorn-management-service
app.py
app.py
 7:68 (100%)
7:68 (100%)
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34 x 2 workshop/themes/learn/static/mermaid
workshop/themes/learn/static/mermaid
mermaid.css
mermaid.forest.css
 187:222 (13%)
189:224 (10%)
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34 x 2 workshop/themes/learn/static/css
workshop/themes/learn/static/css
hugo-theme.css
theme-aws.css
 83:121 (16%)
238:276 (13%)
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34 x 2 workshop/static/css
workshop/themes/learn/static/css
theme-mine.css
theme-aws.css
 40:81 (22%)
77:118 (13%)
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33 x 2 workshop/themes/learn/static/css
workshop/themes/learn/static/css
theme-aws.css
theme-red.css
 123:157 (13%)
56:90 (36%)
 view
33 x 2 workshop/themes/learn/static/css
workshop/themes/learn/static/css
theme-aws.css
theme-green.css
 123:157 (13%)
56:90 (36%)
 view
Duplicated Units
The list of top 1 duplicated units.
See data for all 1 unit duplicate
Size#FoldersFilesLinesCode
13 x 3 code/lab-1/customer_notification_service
code/lab-1/extraordinary_rides_service
code/lab-1/customer_accounting_service
app.py
app.py
app.py
 0:0 
0:0 
0:0 
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