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

9% duplication:

2,509 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
236 duplicated lines

21 duplicates

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 20 longest duplicates.

See data for all 21 duplicates...

Size	#	Folders	Files	Lines	Code
20	x 2	src/Microsoft.VisualStud...alyzers.CodeFixes/tools src/Microsoft.VisualStud...alyzers.CodeFixes/tools	install.ps1 uninstall.ps1	15:36 (44%) 15:36 (39%)	view
10	x 2	src/Microsoft.VisualStudio.SDK.Analyzers src/Microsoft.VisualStudio.SDK.Analyzers	VSSDK001DeriveFromAsyncPackageAnalyze... VSSDK003SupportAsyncToolWindowAnalyze...	31:51 (30%) 34:54 (17%)	view
10	x 2	azure-pipelines azure-pipelines	official.yml release.yml	88:97 (10%) 59:68 (14%)	view
9	x 2	azure-pipelines azure-pipelines	official.yml release.yml	78:86 (9%) 49:57 (13%)	view
8	x 2	ROOT tools	init.ps1 Install-DotNetSdk.ps1	13:20 (8%) 10:17 (4%)	view
8	x 2	src/Microsoft.VisualStud...alyzers.CodeFixes/tools src/Microsoft.VisualStud...alyzers.CodeFixes/tools	install.ps1 install.ps1	11:18 (17%) 42:49 (17%)	view
7	x 2	src/Microsoft.VisualStud...alyzers.CodeFixes/tools src/Microsoft.VisualStud...alyzers.CodeFixes/tools	install.ps1 uninstall.ps1	38:44 (15%) 38:44 (13%)	view
7	x 2	src/Microsoft.VisualStudio.SDK.Analyzers src/Microsoft.VisualStudio.SDK.Analyzers	VSSDK002PackageRegistrationMatchesBas... VSSDK007ThreadHelperJTFRunAsync.cs	43:60 (14%) 37:54 (3%)	view
7	x 2	src/Microsoft.VisualStudio.SDK.Analyzers src/Microsoft.VisualStudio.SDK.Analyzers	VSSDK002PackageRegistrationMatchesBas... VSSDK003SupportAsyncToolWindowAnalyze...	43:60 (14%) 37:54 (12%)	view
7	x 2	tools tools	Check-DotNetRuntime.ps1 Check-DotNetSdk.ps1	12:19 (18%) 7:14 (20%)	view
7	x 2	src/Microsoft.VisualStudio.SDK.Analyzers src/Microsoft.VisualStudio.SDK.Analyzers	VSSDK001DeriveFromAsyncPackageAnalyze... VSSDK002PackageRegistrationMatchesBas...	34:51 (21%) 43:60 (14%)	view
7	x 2	src/Microsoft.VisualStudio.SDK.Analyzers src/Microsoft.VisualStudio.SDK.Analyzers	VSSDK001DeriveFromAsyncPackageAnalyze... VSSDK007ThreadHelperJTFRunAsync.cs	34:51 (21%) 37:54 (3%)	view
7	x 2	src/Microsoft.VisualStudio.SDK.Analyzers src/Microsoft.VisualStudio.SDK.Analyzers	VSSDK003SupportAsyncToolWindowAnalyze... VSSDK007ThreadHelperJTFRunAsync.cs	37:54 (12%) 37:54 (3%)	view
7	x 2	azure-pipelines azure-pipelines	official.yml release.yml	80:86 (7%) 17:23 (10%)	view
7	x 2	azure-pipelines azure-pipelines	release.yml release.yml	17:23 (10%) 51:57 (10%)	view
6	x 2	src/Microsoft.VisualStud...alyzers.CodeFixes/tools src/Microsoft.VisualStud...alyzers.CodeFixes/tools	install.ps1 uninstall.ps1	8:13 (13%) 8:13 (11%)	view
6	x 2	src/Microsoft.VisualStudio.SDK.Analyzers src/Microsoft.VisualStudio.SDK.Analyzers	VSSDK004ProvideAutoLoadAttributeAnaly... VSSDK005UseJoinableTaskContextSinglet...	34:46 (13%) 34:46 (21%)	view
6	x 2	src/Microsoft.VisualStudio.SDK.Analyzers src/Microsoft.VisualStudio.SDK.Analyzers	VSSDK004ProvideAutoLoadAttributeAnaly... VSSDK006CheckServicesExistAnalyzer.cs	33:43 (13%) 33:43 (4%)	view
6	x 2	azure-pipelines azure-pipelines	official.yml release-deployment-prep.yml	54:59 (6%) 3:8 (66%)	view
6	x 2	ROOT azure-pipelines	azure-pipelines.yml official.yml	6:11 (31%) 5:10 (6%)	view

Duplicated Units

The list of top 1 duplicated units.

See data for all 1 unit duplicate

Size	#	Folders	Files	Lines	Code
13	x 2	src/Microsoft.VisualStudio.SDK.Analyzers src/Microsoft.VisualStudio.SDK.Analyzers	Utils.cs Utils.cs	25:38 45:58	view