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dart-lang / appengine_samples

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.

Duplication Overall

45% duplication:

283 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
130 duplicated lines

15 duplicates

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

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Show more details on duplication between components...

Longest Duplicates

The list of 15 longest duplicates.

See data for all 15 duplicates...

Size	#	Folders	Files	Lines	Code
25	x 2	clientserver/web dart_client/web	index.css index.css	2:29 (78%) 2:29 (100%)	view
11	x 2	clientserver dart_client	pubspec.yaml pubspec.yaml	8:20 (78%) 8:20 (78%)	view
8	x 2	clientserver cloud_datastore	app.yaml app.yaml	5:14 (100%) 5:14 (100%)	view
8	x 2	dart_client helloworld	app.yaml app.yaml	5:14 (72%) 5:14 (100%)	view
8	x 2	cloud_datastore helloworld	app.yaml app.yaml	5:14 (100%) 5:14 (100%)	view
8	x 2	clientserver helloworld	app.yaml app.yaml	5:14 (100%) 5:14 (100%)	view
8	x 2	helloworld simple_request_response	app.yaml app.yaml	5:14 (100%) 5:14 (100%)	view
8	x 2	clientserver dart_client	app.yaml app.yaml	5:14 (100%) 5:14 (72%)	view
8	x 2	dart_client simple_request_response	app.yaml app.yaml	5:14 (72%) 5:14 (100%)	view
8	x 2	cloud_datastore simple_request_response	app.yaml app.yaml	5:14 (100%) 5:14 (100%)	view
8	x 2	cloud_datastore dart_client	app.yaml app.yaml	5:14 (100%) 5:14 (72%)	view
8	x 2	clientserver simple_request_response	app.yaml app.yaml	5:14 (100%) 5:14 (100%)	view
6	x 2	cloud_datastore dart_client	pubspec.yaml pubspec.yaml	8:14 (50%) 8:14 (42%)	view
6	x 2	clientserver cloud_datastore	pubspec.yaml pubspec.yaml	8:14 (42%) 8:14 (50%)	view
6	x 2	helloworld simple_request_response	pubspec.yaml pubspec.yaml	7:14 (75%) 8:15 (66%)	view