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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.

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Duplication Overall

16% duplication:

39,579 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
6,498 duplicated lines

2,303 duplicates

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
packages/app/client (<1%) --> packages/app/main (1%)	209	2 file pairs	details...
packages/extensions/luis (8%) --> packages/extensions/qnamaker (13%)	176	4 file pairs	details...
packages/extensions/json (2%) --> packages/sdk/ui-react (2%)	145	10 file pairs	details...
packages/app/main (<1%) --> packages/app/shared (1%)	121	3 file pairs	details...
packages/app/client (<1%) --> packages/sdk/ui-react (1%)	68	5 file pairs	details...

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Longest Duplicates

The list of 20 longest duplicates.

See data for all 2,303 duplicates...

Size	#	Folders	Files	Lines	Code
69	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	2137:2209 (2%) 2213:2285 (2%)	view
67	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	1604:1674 (2%) 1678:1748 (2%)	view
67	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	1069:1140 (2%) 1144:1215 (2%)	view
65	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	538:607 (2%) 611:680 (2%)	view
59	x 2	packages/app/client/src/...mulator/parts/inspector packages/app/client/src/...mulator/parts/inspector	inspector.spec.tsx inspector.spec.tsx	69:128 (11%) 232:291 (11%)	view
53	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	1763:1816 (2%) 1820:1873 (2%)	view
53	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	164:217 (2%) 221:274 (2%)	view
53	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	695:748 (2%) 752:805 (2%)	view
53	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	1230:1283 (2%) 1287:1340 (2%)	view
48	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	1960:2008 (2%) 2012:2060 (2%)	view
48	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	1427:1475 (2%) 1479:1527 (2%)	view
48	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	361:409 (2%) 413:461 (2%)	view
48	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	892:940 (2%) 944:992 (2%)	view
45	x 2	packages/app/client/mocks packages/app/client/mocks	conversationQueueMocks.ts conversationQueueMocks.ts	234:289 (13%) 378:433 (13%)	view
39	x 2	packages/app/client/mocks packages/app/client/mocks	conversationQueueMocks.ts conversationQueueMocks.ts	170:224 (11%) 298:352 (11%)	view
34	x 2	packages/app/client/src/ui/styles/themes packages/app/client/src/ui/styles/themes	dark.css light.css	120:157 (13%) 118:155 (14%)	view
33	x 2	packages/app/client/src/state/helpers packages/app/main/src/state/helpers	editorHelpers.ts editorHelpers.ts	39:85 (100%) 39:85 (100%)	view
29	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	1350:1379 (1%) 1383:1412 (1%)	view
29	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	815:844 (1%) 848:877 (1%)	view
29	x 2	packages/extensions/json/src packages/extensions/json/src	mocks.ts mocks.ts	284:313 (1%) 317:346 (1%)	view

Duplicated Units

The list of top 13 duplicated units.

See data for all 13 unit duplicates...

Size	#	Folders	Files	Lines	Code
16	x 2	packages/app/main/src packages/app/main/src	protocolHandler.ts protocolHandler.ts	150:166 176:192	view
12	x 2	packages/app/main/src/server/state packages/app/main/src/server/state	conversation.ts conversation.ts	333:347 349:363	view
11	x 2	packages/app/client/src/state/helpers packages/app/main/src/state/helpers	editorHelpers.ts editorHelpers.ts	39:50 39:50	view
11	x 2	packages/app/main/src/server/state packages/app/main/src/server/state	conversation.ts conversation.ts	365:379 381:395	view
10	x 2	packages/app/client/src/state/helpers packages/app/main/src/state/helpers	editorHelpers.ts editorHelpers.ts	55:65 55:65	view
9	x 2	packages/app/client/src/state/helpers packages/app/main/src/state/helpers	editorHelpers.ts editorHelpers.ts	77:86 77:86	view
8	x 2	packages/app/client/src/state/helpers packages/app/main/src/state/helpers	editorHelpers.ts editorHelpers.ts	67:75 67:75	view
8	x 2	packages/app/main/src/se.../conversations/handlers packages/app/main/src/se.../conversations/handlers	getActivityMembers.ts getConversationMembers.ts	39:48 40:50	view
7	x 3	packages/app/main/src/extensions packages/extensions/json/src packages/sdk/ui-react/sr...t/collapsibleJsonViewer	inspector-preload.js index.spec.tsx collapsibleJsonViewer.spec.tsx	94:101 58:65 44:51	view
7	x 3	packages/app/main/src/server/utils/createResponse packages/app/main/src/server/utils/createResponse packages/app/shared/src/types	createAPIException.ts createErrorResponse.ts responseTypes.ts	37:44 36:43 90:97	view
6	x 2	packages/app/main/src/server/utils packages/app/shared/src	activityVisitor.ts activityVisitor.ts	126:132 123:129	view
6	x 2	packages/extensions/luis/client/src/Luis packages/extensions/qnamaker/client/src/QnAMaker	Client.ts Client.ts	62:68 42:48	view
6	x 2	packages/sdk/shared/src/emulatorApi packages/sdk/shared/src/emulatorApi	conversationService.ts conversationService.ts	90:96 98:104	view