aws-samples / aws-cdk-examples-proserve
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
  • 18% duplication:
    • 2,364 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 442 duplicated lines
  • 34 duplicates
system18% (442 lines)
Duplication per Extension
yml20% (260 lines)
yaml100% (128 lines)
ts5% (30 lines)
ps115% (24 lines)
Duplication per Component (primary)
iis-smbshare-sqlserver/typescript20% (260 lines)
typescript/api-swagger-lambda/swagger100% (64 lines)
python/api-swagger-lambda/swagger100% (64 lines)
iis-smbshare-sqlserver/typescript/lib7% (54 lines)
typescript/api-swagger-lambda0% (0 lines)
typescript/api-swagger-lambda/lambda0% (0 lines)
python/api-swagger-lambda0% (0 lines)
python/api-swagger-lambda/lambda0% (0 lines)
python/elasticache/config0% (0 lines)
python/elasticache0% (0 lines)
hello-world/go0% (0 lines)

Duplication Between Components (50+ lines)

G python/api-swagger-lambda/swagger python/api-swagger-lambda/swagger typescript/api-swagger-lambda/swagger typescript/api-swagger-lambda/swagger python/api-swagger-lambda/swagger--typescript/api-swagger-lambda/swagger 128

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Show more details on duplication between components...
Longest Duplicates
The list of 20 longest duplicates.
See data for all 34 duplicates...
Size#FoldersFilesLinesCode
64 x 2 python/api-swagger-lambda/swagger
typescript/api-swagger-lambda/swagger
swagger.yaml
swagger.yaml
1:64 (100%)
1:64 (100%)
view
22 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
267:288 (1%)
833:854 (1%)
view
12 x 2 iis-smbshare-sqlserver/typescript/lib/scripts
iis-smbshare-sqlserver/typescript
9-install-configure-cloudwatch-agent.ps1
template.yml
1:14 (92%)
1262:1275 (<1%)
view
11 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
891:901 (<1%)
910:920 (<1%)
view
9 x 2 iis-smbshare-sqlserver/typescript/lib/constructs
iis-smbshare-sqlserver/typescript/lib/constructs
bastion-stack.ts
windows-autoscaling-stack.ts
34:44 (18%)
59:70 (6%)
view
9 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
646:654 (<1%)
693:701 (<1%)
view
8 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
960:967 (<1%)
994:1001 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
481:487 (<1%)
498:504 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
468:474 (<1%)
946:952 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
296:302 (<1%)
946:952 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
267:273 (<1%)
693:699 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
646:652 (<1%)
833:839 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
22:28 (<1%)
93:99 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
296:302 (<1%)
468:474 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
164:170 (<1%)
210:216 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
267:273 (<1%)
646:652 (<1%)
view
7 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
693:699 (<1%)
833:839 (<1%)
view
6 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
960:965 (<1%)
977:982 (<1%)
view
6 x 2 iis-smbshare-sqlserver/typescript
iis-smbshare-sqlserver/typescript
template.yml
template.yml
701:706 (<1%)
843:848 (<1%)
view
6 x 2 iis-smbshare-sqlserver/typescript/lib/scripts
iis-smbshare-sqlserver/typescript/lib/scripts
3-add-machine-to-domain-map-network-d...
6-create-add-AD-user.ps1
7:12 (46%)
6:11 (27%)
view