G

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

39% duplication:

20,544 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
8,099 duplicated lines

1,524 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
build/tools (29%) --> src/BuildScriptGenerator.Common (39%)	327	2 file pairs	details...
src/BuildScriptGenerator (<1%) --> src/Detector (3%)	92	4 file pairs	details...

Open 3D force graph...

Show more details on duplication between components...

Longest Duplicates

The list of 20 longest duplicates.

See data for all 1,524 duplicates...

Size	#	Folders	Files	Lines	Code
190	x 2	images/runtime/php-fpm/7.4 images/runtime/php-fpm/8.0	7.4.Dockerfile 8.0.Dockerfile	52:251 (81%) 52:251 (81%)	view
165	x 2	images/runtime/php-fpm/7.2 images/runtime/php-fpm/7.3	7.2.Dockerfile 7.3.Dockerfile	51:221 (71%) 51:221 (70%)	view
146	x 2	images/runtime/php/7.4 images/runtime/php/8.0	7.4.Dockerfile 8.0.Dockerfile	108:261 (60%) 108:261 (60%)	view
146	x 2	images/runtime/php/7.4 images/runtime/php/8.1	7.4.Dockerfile 8.1.Dockerfile	108:261 (60%) 108:261 (60%)	view
146	x 2	images/runtime/php/8.0 images/runtime/php/8.1	8.0.Dockerfile 8.1.Dockerfile	108:261 (60%) 108:261 (60%)	view
122	x 2	images/runtime/php/7.4 images/runtime/php/8.0	base.buster.Dockerfile base.buster.Dockerfile	5:139 (97%) 5:139 (97%)	view
114	x 2	images/runtime/php-fpm/7.2 images/runtime/php-fpm/7.3	base.stretch.Dockerfile base.stretch.Dockerfile	5:127 (97%) 5:127 (97%)	view
111	x 2	images/runtime/php/7.2 images/runtime/php/7.3	7.2.Dockerfile 7.3.Dockerfile	143:255 (43%) 143:255 (43%)	view
110	x 2	images/runtime/php-fpm/7.2 images/runtime/php/7.3	7.2.Dockerfile 7.3.Dockerfile	85:195 (47%) 145:255 (43%)	view
110	x 2	images/runtime/php-fpm/7.2 images/runtime/php/7.2	7.2.Dockerfile 7.2.Dockerfile	85:195 (47%) 145:255 (43%)	view
110	x 2	images/runtime/php-fpm/7.3 images/runtime/php/7.2	7.3.Dockerfile 7.2.Dockerfile	85:195 (47%) 145:255 (43%)	view
110	x 2	images/runtime/php-fpm/7.3 images/runtime/php/7.3	7.3.Dockerfile 7.3.Dockerfile	85:195 (47%) 145:255 (43%)	view
106	x 2	images/runtime/php/7.2 images/runtime/php/7.3	base.stretch.Dockerfile base.stretch.Dockerfile	5:121 (97%) 5:121 (97%)	view
106	x 2	images/runtime/php/7.0 images/runtime/php/7.3	base.stretch.Dockerfile base.stretch.Dockerfile	5:121 (97%) 5:121 (97%)	view
106	x 2	images/runtime/php/8.1 images/runtime/php	base.buster.Dockerfile template.base.Dockerfile	23:139 (84%) 29:145 (80%)	view
106	x 2	images/runtime/php/7.0 images/runtime/php/7.2	base.stretch.Dockerfile base.stretch.Dockerfile	5:121 (97%) 5:121 (97%)	view
98	x 2	images/runtime/php/7.4 images/runtime/php/8.1	base.buster.Dockerfile base.buster.Dockerfile	32:139 (78%) 32:139 (78%)	view
98	x 2	images/runtime/php/8.0 images/runtime/php/8.1	base.buster.Dockerfile base.buster.Dockerfile	32:139 (78%) 32:139 (78%)	view
98	x 2	images/runtime/php/8.0 images/runtime/php	base.buster.Dockerfile template.base.Dockerfile	32:139 (78%) 38:145 (74%)	view
98	x 2	images/runtime/php/7.4 images/runtime/php	base.buster.Dockerfile template.base.Dockerfile	32:139 (78%) 38:145 (74%)	view

Duplicated Units

The list of top 15 duplicated units.

See data for all 15 unit duplicates...

Size	#	Folders	Files	Lines	Code
50	x 2	build/tools/AutoUpdater src/BuildScriptGenerator.Common	ProcessHelper.cs ProcessHelper.cs	96:155 97:156	view
42	x 2	build/tools/AutoUpdater src/BuildScriptGenerator.Common	ProcessHelper.cs ProcessHelper.cs	43:94 44:95	view
29	x 2	src/BuildScriptGenerator/Hugo src/BuildScriptGenerator/Node	HugoPlatform.cs NodePlatform.cs	116:148 465:497	view
22	x 2	build/tools/AutoUpdater src/BuildScriptGenerator.Common	ProcessHelper.cs ProcessHelper.cs	15:41 16:42	view
12	x 6	src/BuildScriptGenerator/Golang src/BuildScriptGenerator/Java src/BuildScriptGenerator/Node src/BuildScriptGenerator/Php src/BuildScriptGenerator/Python src/BuildScriptGenerator/Ruby	GolangPlatform.cs JavaPlatform.cs NodePlatform.cs PhpPlatform.cs PythonPlatform.cs RubyPlatform.cs	63:77 80:94 129:143 88:102 123:137 80:94	view
11	x 8	src/BuildScriptGenerator/Golang/VersionProviders src/BuildScriptGenerator/Java/VersionProviders src/BuildScriptGenerator/Java/VersionProviders src/BuildScriptGenerator/Node/VersionProviders src/BuildScriptGenerator/Php/VersionProviders src/BuildScriptGenerator/Php/VersionProviders src/BuildScriptGenerator/Python/VersionProviders src/BuildScriptGenerator/Ruby/VersionProviders	GolangVersionProvider.cs JavaVersionProvider.cs MavenVersionProvider.cs NodeVersionProvider.cs PhpComposerVersionProvider.cs PhpVersionProvider.cs PythonVersionProvider.cs RubyVersionProvider.cs	32:45 31:44 31:44 31:44 31:44 31:44 32:45 32:45	view
9	x 2	build/tools/AutoUpdater src/BuildScriptGenerator.Common	ShellScriptBuilder.cs ShellScriptBuilder.cs	156:167 172:183	view
9	x 2	src/BuildScriptGenerator/Node src/BuildScriptGenerator/Python	NodeScriptGeneratorServiceCollectionE... PythonScriptGeneratorServiceCollectio...	14:23 14:23	view
8	x 2	src/BuildScriptGenerator/Golang src/BuildScriptGenerator/Ruby	GolangScriptGeneratorServiceCollectio... RubyScriptGeneratorServiceCollectionE...	14:22 14:22	view
8	x 2	src/startupscriptgenerator/src/dotnetcore src/startupscriptgenerator/src/node	main.go main.go	154:169 150:165	view
7	x 2	build/tools/AutoUpdater src/BuildScriptGenerator.Common	ShellScriptBuilder.cs ShellScriptBuilder.cs	24:32 25:33	view
7	x 2	build/tools/AutoUpdater src/BuildScriptGenerator.Common	ShellScriptBuilder.cs ShellScriptBuilder.cs	34:42 35:43	view
7	x 7	src/Detector/Golang src/Detector/Hugo src/Detector/Java src/Detector/Node src/Detector/Php src/Detector/Python src/Detector/Ruby	GolangServiceCollectionExtensions.cs HugoServiceCollectionExtensions.cs JavaServiceCollectionExtensions.cs NodeServiceCollectionExtensions.cs PhpServiceCollectionExtensions.cs PythonServiceCollectionExtensions.cs RubyServiceCollectionExtensions.cs	15:24 15:24 15:24 15:24 15:24 15:24 15:24	view
6	x 3	build/tools/AutoUpdater build/tools/AutoUpdater src/BuildScriptGenerator.Common	ShellScriptBuilder.cs ShellScriptBuilder.cs ShellScriptBuilder.cs	95:101 103:109 96:102	view
6	x 9	src/BuildScriptGenerator...etCore/VersionProviders src/BuildScriptGenerator/Golang src/BuildScriptGenerator/Java/VersionProviders src/BuildScriptGenerator/Java/VersionProviders src/BuildScriptGenerator/Node/VersionProviders src/BuildScriptGenerator/Php/VersionProviders src/BuildScriptGenerator/Php/VersionProviders src/BuildScriptGenerator/Python/VersionProviders src/BuildScriptGenerator/Ruby/VersionProviders	DotNetCoreSdkStorageVersionProvider.cs GolangSdkStorageVersionProvider.cs JavaSdkStorageVersionProvider.cs MavenSdkStorageVersionProvider.cs NodeSdkStorageVersionProvider.cs PhpComposerSdkStorageVersionProvider.cs PhpSdkStorageVersionProvider.cs PythonSdkStorageVersionProvider.cs RubySdkStorageVersionProvider.cs	22:28 14:20 16:22 14:20 16:22 14:20 14:20 14:20 14:20	view