aws-samples / non-profit-blockchain
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
  • 28% duplication:
    • 12,783 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 3,696 duplicated lines
  • 228 duplicates
system28% (3,696 lines)
Duplication per Extension
js71% (2,450 lines)
html57% (489 lines)
yaml23% (369 lines)
scss4% (240 lines)
ts9% (148 lines)
Duplication per Component (primary)
ngo-ui/src11% (877 lines)
ngo-identity/chaincode95% (732 lines)
ngo-events/chaincode100% (730 lines)
ngo-chaincode/src100% (714 lines)
ngo-rest-api17% (130 lines)
ngo-identity/templates57% (122 lines)
ngo-lambda40% (105 lines)
ngo-lambda/src31% (100 lines)
ngo-events/listener42% (88 lines)
ngo-rest-api/connection-profile29% (58 lines)
ngo-events/templates7% (28 lines)
ngo-fabric1% (6 lines)
blockchain-explorer3% (6 lines)

Duplication Between Components (50+ lines)

G ngo-events/chaincode ngo-events/chaincode ngo-identity/chaincode ngo-identity/chaincode ngo-events/chaincode--ngo-identity/chaincode 1462 ngo-chaincode/src ngo-chaincode/src ngo-chaincode/src--ngo-events/chaincode 1428 ngo-chaincode/src--ngo-identity/chaincode 1430 ngo-lambda/src ngo-lambda/src ngo-rest-api ngo-rest-api ngo-lambda/src--ngo-rest-api 112 ngo-lambda ngo-lambda ngo-rest-api/connection-profile ngo-rest-api/connection-profile ngo-lambda--ngo-rest-api/connection-profile 101 ngo-events/listener ngo-events/listener ngo-events/listener--ngo-lambda/src 88 ngo-events/listener--ngo-lambda 88 ngo-events/listener--ngo-rest-api/connection-profile 101 ngo-identity/templates ngo-identity/templates ngo-identity/templates--ngo-lambda 55

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Show more details on duplication between components...
Longest Duplicates
The list of 20 longest duplicates.
See data for all 228 duplicates...
Size#FoldersFilesLinesCode
410 x 2 ngo-events/chaincode/src
ngo-identity/chaincode/src
ngo.js
ngo.js
 528:1028 (56%)
579:1080 (53%)
 view
310 x 2 ngo-events/chaincode/src
ngo-identity/chaincode/src
ngo.js
ngo.js
 53:529 (42%)
72:548 (40%)
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303 x 2 ngo-chaincode/src
ngo-identity/chaincode/src
ngo.js
ngo.js
 643:1008 (42%)
715:1080 (39%)
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303 x 2 ngo-chaincode/src
ngo-events/chaincode/src
ngo.js
ngo.js
 643:1008 (42%)
663:1028 (41%)
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213 x 2 ngo-chaincode/src
ngo-events/chaincode/src
ngo.js
ngo.js
 17:391 (29%)
17:391 (29%)
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201 x 2 ngo-chaincode/src
ngo-identity/chaincode/src
ngo.js
ngo.js
 53:391 (28%)
72:410 (26%)
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198 x 2 ngo-chaincode/src
ngo-events/chaincode/src
ngo.js
ngo.js
 394:642 (27%)
407:655 (27%)
 view
101 x 2 ngo-chaincode/src
ngo-identity/chaincode/src
ngo.js
ngo.js
 515:642 (14%)
579:707 (13%)
 view
99 x 2 ngo-chaincode/src
ngo-identity/chaincode/src
ngo.js
ngo.js
 394:516 (13%)
426:548 (12%)
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46 x 2 ngo-ui/src/app/ui/ngo-details
ngo-ui/src/app/ui/ngos-list
ngo-details.component.ts
ngos-list.component.ts
 90:148 (39%)
101:159 (35%)
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44 x 2 ngo-events/listener/src
ngo-lambda
connection-profile-template.yaml
connection-profile-template.yaml
 14:62 (100%)
14:62 (100%)
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43 x 2 ngo-lambda
ngo-rest-api/connection-profile
connection-profile-template.yaml
ngo-connection-profile-template.yaml
 14:61 (97%)
14:61 (91%)
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43 x 2 ngo-events/listener/src
ngo-rest-api/connection-profile
connection-profile-template.yaml
ngo-connection-profile-template.yaml
 14:61 (97%)
14:61 (91%)
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38 x 2 ngo-identity/templates
ngo-identity/templates
cognito-apigateway-routes-template.yaml
cognito-apigateway-routes-template.yaml
 132:169 (17%)
175:212 (17%)
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38 x 2 ngo-identity/templates
ngo-identity/templates
cognito-apigateway-routes-template.yaml
cognito-apigateway-routes-template.yaml
 89:126 (17%)
175:212 (17%)
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38 x 2 ngo-identity/templates
ngo-identity/templates
cognito-apigateway-routes-template.yaml
cognito-apigateway-routes-template.yaml
 89:126 (17%)
132:169 (17%)
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27 x 2 ngo-ui/src/app/ui/ngo-details
ngo-ui/src/app/ui/ngos-list
ngo-details.component.html
ngos-list.component.html
 134:173 (17%)
127:168 (17%)
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26 x 2 ngo-ui/src/app/ui/signin
ngo-ui/src/app/ui/signup
signin.component.html
signup.component.html
 1:27 (68%)
1:26 (59%)
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22 x 2 ngo-ui/src/app/ui/ngo-details
ngo-ui/src/app/ui/ngo-details
ngo-details.component.html
ngo-details.component.html
 77:98 (14%)
88:109 (14%)
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20 x 2 ngo-ui/src/app/ui/dashboard
ngo-ui/src/app/ui/ngo-details
dashboard.component.html
ngo-details.component.html
 1:20 (32%)
1:20 (13%)
 view
Duplicated Units
The list of top 16 duplicated units.
See data for all 16 unit duplicates...
Size#FoldersFilesLinesCode
185 x 3 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
 176:411 
157:392 
157:392 
 view
57 x 3 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
 72:152 
53:133 
53:133 
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34 x 2 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo.js
ngo.js
 676:716 
624:664 
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26 x 2 ngo-ui/src/app/ui/ngos-list
ngo-ui/src/app/ui/ngo-details
ngos-list.component.ts
ngo-details.component.ts
 101:127 
90:116 
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22 x 3 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
 799:827 
747:775 
727:755 
 view
18 x 2 ngo-ui/src/app/ui/ngos-list
ngo-ui/src/app/ui/ngo-details
ngos-list.component.ts
ngo-details.component.ts
 133:151 
122:140 
 view
17 x 3 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
 450:468 
431:449 
418:436 
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15 x 3 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
 498:517 
479:498 
466:485 
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15 x 3 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
 604:623 
552:571 
539:558 
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15 x 3 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
 977:996 
925:944 
905:924 
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10 x 3 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
 32:43 
32:43 
32:43 
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8 x 2 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo.js
ngo.js
 416:424 
397:405 
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8 x 4 ngo-identity/chaincode/src
ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
ngo.js
 525:535 
631:641 
506:516 
493:503 
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8 x 3 ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
 1020:1029 
968:977 
948:957 
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7 x 4 ngo-identity/chaincode/src
ngo-identity/chaincode/src
ngo-events/chaincode/src
ngo-chaincode/src
ngo.js
ngo.js
ngo.js
ngo.js
 741:749 
757:765 
689:697 
669:677 
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6 x 2 ngo-ui/src/app/models
ngo-ui/src/app/models
ngo.model.ts
donation.model.ts
 67:74 
50:57 
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