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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

8% duplication:

18,249 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
1,542 duplicated lines

174 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
common/autoinstallers (61%) --> common/config (2%)	404	1 file pair	details...

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Longest Duplicates

The list of 20 longest duplicates.

See data for all 174 duplicates...

Size	#	Folders	Files	Lines	Code
21	x 2	common/scripts common/scripts	install-run-rush.js install-run.js	1:23 (35%) 1:23 (7%)	view
21	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	520:540 (<1%) 543:563 (<1%)	view
15	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	1239:1253 (<1%) 1259:1273 (<1%)	view
14	x 2	common/autoinstallers/rush-prettier common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	212:225 (4%) 6458:6471 (<1%)	view
13	x 2	tsdoc/src/parser tsdoc/src/parser	NodeParser.ts NodeParser.ts	2216:2228 (<1%) 2260:2272 (<1%)	view
13	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	5287:5299 (<1%) 5309:5321 (<1%)	view
12	x 2	tsdoc/src/parser tsdoc/src/parser	NodeParser.ts NodeParser.ts	2544:2559 (<1%) 2578:2594 (<1%)	view
12	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	778:789 (<1%) 792:803 (<1%)	view
11	x 2	tsdoc/src/parser tsdoc/src/parser	NodeParser.ts NodeParser.ts	2508:2523 (<1%) 2572:2587 (<1%)	view
11	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	2271:2281 (<1%) 2287:2297 (<1%)	view
10	x 2	common/autoinstallers/rush-prettier common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	71:80 (3%) 2619:2628 (<1%)	view
10	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	3728:3737 (<1%) 3741:3750 (<1%)	view
10	x 2	tsdoc/src/nodes tsdoc/src/nodes	DocHtmlEndTag.ts DocHtmlStartTag.ts	56:68 (17%) 73:84 (12%)	view
10	x 2	tsdoc/src/nodes tsdoc/src/nodes	DocHtmlEndTag.ts DocHtmlStartTag.ts	95:109 (17%) 147:161 (12%)	view
10	x 2	common/autoinstallers/rush-prettier common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	47:56 (3%) 2219:2228 (<1%)	view
10	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	1183:1192 (<1%) 1198:1207 (<1%)	view
10	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	2770:2779 (<1%) 2784:2793 (<1%)	view
9	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	6307:6315 (<1%) 6336:6344 (<1%)	view
9	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	679:687 (<1%) 690:698 (<1%)	view
9	x 2	common/config/rush common/config/rush	pnpm-lock.yaml pnpm-lock.yaml	690:698 (<1%) 701:709 (<1%)	view

Duplicated Units

The list of top 3 duplicated units.

See data for all 3 unit duplicates...

Size	#	Folders	Files	Lines	Code
14	x 2	playground/src playground/src	FlexDivs.tsx FlexDivs.tsx	7:23 27:43	view
7	x 2	tsdoc/src/nodes tsdoc/src/nodes	DocHtmlAttribute.ts DocHtmlStartTag.ts	132:139 134:142	view
6	x 2	tsdoc/src/nodes tsdoc/src/nodes	DocErrorText.ts DocPlainText.ts	63:69 73:79	view