JetBrains / phpstorm-workshop Duplication

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

12% duplication:

2,050 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
264 duplicated lines

27 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 27 longest duplicates.

See data for all 27 duplicates...

Size	#	Folders	Files	Lines	Code
24	x 2	workshop/03_Inspections workshop/03_Inspections	01_Highlights.php 04_Gutter_and_Lens.php	16:76 (92%) 17:66 (92%)	view
18	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	logon.php register.php	38:56 (41%) 44:62 (37%)	view
12	x 2	workshop/07_Debugging workshop/07_Debugging	06_Navigate_through_execution.php 08_Profiling.php	13:33 (92%) 11:42 (92%)	view
11	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	deletepage.php selectpagetoedit.php	42:58 (22%) 38:54 (25%)	view
10	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	addpage.php logon.php	45:55 (23%) 46:56 (23%)	view
10	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	addpage.php register.php	45:55 (23%) 52:62 (20%)	view
10	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	addpage.php editpage.php	45:55 (23%) 74:84 (14%)	view
10	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	editpage.php logon.php	74:84 (14%) 46:56 (23%)	view
10	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	editpage.php register.php	74:84 (14%) 52:62 (20%)	view
9	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	addpage.php editpage.php	15:26 (20%) 39:50 (13%)	view
9	x 2	workshop/01_Navigation/05_Find_usages workshop/01_Navigation/05_Find_usages	5.1_Highlight_Usages_in_File.php 5.2_Find_Usages.php	15:36 (81%) 22:41 (81%)	view
8	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	editpage.php selectpagetoedit.php	14:24 (11%) 10:21 (18%)	view
7	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	addpage.php deletepage.php	49:55 (16%) 61:67 (14%)	view
7	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	deletepage.php logon.php	61:67 (14%) 50:56 (16%)	view
7	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	deletepage.php editpage.php	61:67 (14%) 78:84 (10%)	view
7	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	deletepage.php register.php	61:67 (14%) 56:62 (14%)	view
6	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	deletepage.php editpage.php	13:19 (12%) 14:20 (8%)	view
6	x 2	workshop/03_Inspections workshop/03_Inspections	03_Navigation.php 04_Gutter_and_Lens.php	54:65 (23%) 55:66 (23%)	view
6	x 2	workshop/99_Miscellaneous/Refactoring/includes workshop/99_Miscellaneous/Refactoring	header.php selectpagetoedit.php	48:56 (12%) 40:48 (13%)	view
6	x 2	workshop/03_Inspections workshop/03_Inspections	01_Highlights.php 03_Navigation.php	62:76 (23%) 54:65 (23%)	view
6	x 2	workshop/99_Miscellaneous/Refactoring/styles workshop/99_Miscellaneous/Refactoring/styles	site.css site.css	272:280 (<1%) 596:604 (<1%)	view
6	x 2	workshop/03_Inspections workshop/03_Inspections	03_Navigation.php 04_Gutter_and_Lens.php	14:24 (23%) 15:25 (23%)	view
6	x 2	workshop/03_Inspections workshop/03_Inspections	01_Highlights.php 03_Navigation.php	47:56 (23%) 41:49 (23%)	view
6	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring	deletepage.php selectpagetoedit.php	13:19 (12%) 10:16 (13%)	view
6	x 2	workshop/99_Miscellaneous/Refactoring/styles workshop/99_Miscellaneous/Refactoring/styles	site.css site.css	331:338 (<1%) 641:648 (<1%)	view
6	x 2	workshop/03_Inspections workshop/03_Inspections	03_Navigation.php 04_Gutter_and_Lens.php	41:49 (23%) 42:50 (23%)	view
6	x 2	workshop/99_Miscellaneous/Refactoring workshop/99_Miscellaneous/Refactoring/includes	deletepage.php header.php	44:52 (12%) 48:56 (12%)	view

Duplicated Units

The list of top 2 duplicated units.

See data for all 2 unit duplicates...

Size	#	Folders	Files	Lines	Code
9	x 2	workshop/01_Navigation/05_Find_usages workshop/01_Navigation/05_Find_usages	5.2_Find_Usages.php 5.1_Highlight_Usages_in_File.php	30:42 25:37	view
8	x 2	workshop/03_Inspections workshop/03_Inspections	01_Highlights.php 04_Gutter_and_Lens.php	44:53 39:48	view