microsoft / botbuilder-tools
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:
    • 20,441 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 7,202 duplicated lines
  • 18,693 duplicates
system35% (7,202 lines)
Duplication per Extension
ts47% (6,691 lines)
js8% (449 lines)
cs7% (38 lines)
cmd64% (24 lines)
Duplication per Component (primary)
packages/LUIS/src51% (5,490 lines)
packages/MSBot/src34% (1,201 lines)
packages/Ludown/lib9% (384 lines)
packages/LUISGen/src7% (38 lines)
packages/QnAMaker/lib4% (33 lines)
packages/Chatdown/lib6% (32 lines)
packages/LUIS80% (24 lines)
BuildUtilities0% (0 lines)
build0% (0 lines)
packages/LUIS/swagger0% (0 lines)
packages/Ludown/ChitChat0% (0 lines)
packages/Ludown0% (0 lines)
packages/QnAMaker0% (0 lines)

Duplication Between Components (50+ lines)

G packages/Chatdown/lib packages/Chatdown/lib packages/QnAMaker/lib packages/QnAMaker/lib packages/Chatdown/lib--packages/QnAMaker/lib 64 packages/MSBot/src packages/MSBot/src packages/Chatdown/lib--packages/MSBot/src 54 packages/Ludown/lib packages/Ludown/lib packages/Chatdown/lib--packages/Ludown/lib 52 packages/MSBot/src--packages/QnAMaker/lib 56 packages/Ludown/lib--packages/QnAMaker/lib 52

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 18,693 duplicates...
Size#FoldersFilesLinesCode
41 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1846:1899 (1%)
1906:1959 (1%)
 view
40 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1721:1767 (1%)
1906:1952 (1%)
 view
40 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1721:1767 (1%)
1846:1892 (1%)
 view
33 x 2 packages/MSBot/src
packages/MSBot/src
msbot-connect-blob.ts
msbot-connect-cosmosdb.ts
 46:93 (39%)
49:96 (36%)
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33 x 2 packages/MSBot/src
packages/MSBot/src
msbot-connect-appinsights.ts
msbot-connect-blob.ts
 48:95 (37%)
46:93 (39%)
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33 x 2 packages/MSBot/src
packages/MSBot/src
msbot-connect-appinsights.ts
msbot-connect-cosmosdb.ts
 48:95 (37%)
49:96 (36%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1721:1759 (1%)
3167:3205 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1721:1759 (1%)
3221:3259 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1906:1944 (1%)
3167:3205 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1906:1944 (1%)
3221:3259 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1966:2004 (1%)
3221:3259 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1966:2004 (1%)
3167:3205 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1846:1884 (1%)
3167:3205 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1846:1884 (1%)
3221:3259 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 2180:2218 (1%)
3221:3259 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 2180:2218 (1%)
3167:3205 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1721:1759 (1%)
1966:2004 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1906:1944 (1%)
1966:2004 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1721:1759 (1%)
2180:2218 (1%)
 view
32 x 2 packages/LUIS/src/models
packages/LUIS/src/models
mappers.ts
mappers.ts
 1906:1944 (1%)
2180:2218 (1%)
 view
Duplicated Units
The list of top 3 duplicated units.
See data for all 3 unit duplicates...
Size#FoldersFilesLinesCode
27 x 3 packages/Chatdown/lib
packages/Ludown/lib
packages/QnAMaker/lib
read-text-file.js
read-text-file.js
read-text-file.js
 4:40 
4:40 
4:40 
 view
7 x 2 packages/MSBot/src
packages/MSBot/src
msbot-clone-services.ts
msbot-create.ts
 1199:1206 
192:199 
 view
6 x 26 packages/MSBot/src
packages/MSBot/src
packages/MSBot/src
packages/MSBot/src
packages/MSBot/src
packages/MSBot/src
packages/MSBot/src
packages/MSBot/src
packages/MSBot/src
packages/MSBot/src
...
msbot-clone.ts
msbot-connect-blob.ts
msbot-connect-bot.ts
msbot-connect-cosmosdb.ts
msbot-connect-dispatch.ts
msbot-connect-endpoint.ts
msbot-connect-file.ts
msbot-connect-generic.ts
msbot-connect-luis.ts
msbot-connect-qna.ts
...
 29:36 
120:127 
141:148 
133:140 
138:145 
118:125 
79:86 
97:104 
122:129 
118:125 
...
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