microsoft / MCW-App-modernization
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
  • 14% duplication:
    • 7,178 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 1,038 duplicated lines
  • 40 duplicates
system14% (1,038 lines)
Duplication per Extension
cs18% (595 lines)
ps141% (214 lines)
scss8% (125 lines)
cshtml5% (104 lines)
Duplication per Component (primary)
src/src/PartsUnlimited.Models47% (490 lines)
src/src/PartsUnlimitedWebsite6% (314 lines)
src/env35% (70 lines)
src/env/Scripts72% (70 lines)
ARM-template30% (58 lines)
src/scripts27% (16 lines)
src-invoicing-functions/FunctionApp10% (10 lines)
src-invoicing-functions/RazorPagesApp/Pages9% (10 lines)
src-invoicing-functions/FunctionApp/Pages0% (0 lines)
src-invoicing-functions/RazorPagesApp0% (0 lines)
src-invoicing-functions/RazorPagesApp/wwwroot0% (0 lines)
src0% (0 lines)
workflow0% (0 lines)

Duplication Between Components (50+ lines)

G src/env src/env src/env/Scripts src/env/Scripts src/env--src/env/Scripts 140

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 40 duplicates...
Size#FoldersFilesLinesCode
230 x 2 Hands-on lab/lab-fi...mited.Models/Migrations
Hands-on lab/lab-fi...mited.Models/Migrations
20151222030342_InitialMigration.Desig...
PartsUnlimitedContextModelSnapshot.cs
 15:380 (98%)
15:380 (98%)
 view
58 x 2 Hands-on lab/lab-files/src/env
Hands-on lab/lab-files/src/env/Scripts
Deploy-AzureResourceGroup.ps1
Deploy-AzureResourceGroup.ps1
 32:104 (49%)
25:97 (60%)
 view
21 x 2 Hands-on lab/lab-files/ARM-template
Hands-on lab/lab-files/ARM-template
configure-webvm.ps1
webvm-logon-install.ps1
 14:34 (24%)
1:21 (45%)
 view
16 x 2 Hands-on lab/lab-fi...Areas/Admin/Controllers
Hands-on lab/lab-fi...itedWebsite/Controllers
OrdersController.cs
OrdersController.cs
 40:60 (55%)
73:93 (34%)
 view
14 x 2 Hands-on lab/lab-fi...nlimitedWebsite/Content
Hands-on lab/lab-fi...nlimitedWebsite/Content
Site.scss
Site.scss
 460:473 (1%)
526:539 (1%)
 view
13 x 2 Hands-on lab/lab-fi...UnlimitedWebsite/Models
Hands-on lab/lab-fi...UnlimitedWebsite/Models
AccountViewModels.cs
AccountViewModels.cs
 75:89 (17%)
94:108 (17%)
 view
12 x 2 Hands-on lab/lab-fi...reas/Admin/Views/Orders
Hands-on lab/lab-fi...tedWebsite/Views/Orders
cshtml
Details.cshtml
Details.cshtml
 1:14 (100%)
1:13 (100%)
 view
12 x 2 Hands-on lab/lab-files/src/env
Hands-on lab/lab-files/src/env/Scripts
Deploy-AzureResourceGroup.ps1
Deploy-AzureResourceGroup.ps1
 106:119 (10%)
99:112 (12%)
 view
10 x 2 Hands-on lab/lab-fi...nlimitedWebsite/Content
Hands-on lab/lab-fi...nlimitedWebsite/Content
Site.scss
Site.scss
 354:363 (1%)
532:541 (1%)
 view
10 x 2 Hands-on lab/lab-fi...nlimitedWebsite/Content
Hands-on lab/lab-fi...nlimitedWebsite/Content
Site.scss
Site.scss
 434:443 (1%)
590:599 (1%)
 view
10 x 2 Hands-on lab/lab-fi...g-functions/FunctionApp
Hands-on lab/lab-fi...ons/RazorPagesApp/Pages
GeneratePdf.cs
Index.cshtml.cs
 108:120 (16%)
43:55 (34%)
 view
9 x 2 Hands-on lab/lab-fi...itedWebsite/Controllers
Hands-on lab/lab-fi...itedWebsite/Controllers
OrdersController.cs
ShoppingCartController.cs
 75:85 (19%)
41:51 (13%)
 view
9 x 2 Hands-on lab/lab-fi...Areas/Admin/Controllers
Hands-on lab/lab-fi...itedWebsite/Controllers
OrdersController.cs
ShoppingCartController.cs
 42:52 (31%)
41:51 (13%)
 view
9 x 2 Hands-on lab/lab-fi...UnlimitedWebsite/Models
Hands-on lab/lab-fi...UnlimitedWebsite/Models
ManageViewModels.cs
ManageViewModels.cs
 34:43 (17%)
53:62 (17%)
 view
8 x 2 Hands-on lab/lab-fi...nlimitedWebsite/Content
Hands-on lab/lab-fi...nlimitedWebsite/Content
Site.scss
Site.scss
 344:352 (<1%)
456:464 (<1%)
 view
8 x 2 Hands-on lab/lab-fi...nlimitedWebsite/Content
Hands-on lab/lab-fi...nlimitedWebsite/Content
Site.scss
Site.scss
 354:361 (<1%)
466:473 (<1%)
 view
8 x 2 Hands-on lab/lab-fi...nlimitedWebsite/Content
Hands-on lab/lab-fi...nlimitedWebsite/Content
Site.scss
Site.scss
 423:432 (<1%)
546:554 (<1%)
 view
8 x 2 Hands-on lab/lab-files/src/scripts
Hands-on lab/lab-files/src/scripts
Call-Dnu.ps1
Call-Dnx.ps1
 3:11 (50%)
3:11 (61%)
 view
8 x 2 Hands-on lab/lab-files/ARM-template
Hands-on lab/lab-files/ARM-template
configure-sqlvm.ps1
configure-webvm.ps1
 6:13 (13%)
5:12 (9%)
 view
7 x 2 Hands-on lab/lab-fi...edWebsite/Views/Account
Hands-on lab/lab-fi...edWebsite/Views/Account
cshtml
ForgotPasswordConfirmation.cshtml
RegisterConfirmation.cshtml
 3:10 (53%)
3:9 (53%)
 view
Duplicated Units
The list of top 3 duplicated units.
See data for all 3 unit duplicates...
Size#FoldersFilesLinesCode
253 x 2 Hands-on lab/lab-fi...mited.Models/Migrations
Hands-on lab/lab-fi...mited.Models/Migrations
20151222030342_InitialMigration.Desig...
PartsUnlimitedContextModelSnapshot.cs
 13:381 
13:381 
 view
10 x 2 Hands-on lab/lab-fi...itedWebsite/Controllers
Hands-on lab/lab-fi...itedWebsite/Controllers
AccountController.cs
ManageController.cs
 455:465 
373:383 
 view
6 x 2 Hands-on lab/lab-fi...itedWebsite/Controllers
Hands-on lab/lab-fi...itedWebsite/Controllers
AccountController.cs
ManageController.cs
 442:448 
337:343 
 view