JetBrains / intellij-sdk-docs 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

21% duplication:

3,289 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
694 duplicated lines

290 duplicates

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

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 50 longest duplicates.

See data for all 290 duplicates...

Size	#	Folders	Files	Lines	Code
31	x 2	code_samples/comparing_s...g_references_inspection code_samples/conditional_operator_intention	build.gradle.kts build.gradle.kts	7:56 (100%) 7:56 (100%)	view
27	x 2	code_samples/framework_basics code_samples/psi_demo	build.gradle.kts build.gradle.kts	6:47 (100%) 6:47 (100%)	view
27	x 2	code_samples/project_model code_samples/psi_demo	build.gradle.kts build.gradle.kts	6:47 (100%) 6:47 (100%)	view
27	x 2	code_samples/framework_basics code_samples/project_model	build.gradle.kts build.gradle.kts	6:47 (100%) 6:47 (100%)	view
26	x 2	code_samples/action_basics code_samples/tree_structure_provider	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/module code_samples/project_view_pane	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/run_configuration code_samples/settings	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/settings code_samples/tree_structure_provider	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/live_templates code_samples/tree_structure_provider	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/facet_basics code_samples/tool_window	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/editor_basics code_samples/tree_structure_provider	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/editor_basics code_samples/module	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/project_view_pane code_samples/tool_window	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/settings code_samples/tool_window	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/module code_samples/project_wizard	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/action_basics code_samples/live_templates	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/editor_basics code_samples/project_wizard	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/editor_basics code_samples/settings	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/editor_basics code_samples/project_view_pane	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/live_templates code_samples/tool_window	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/action_basics code_samples/project_wizard	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/live_templates code_samples/run_configuration	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/module code_samples/tree_structure_provider	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/facet_basics code_samples/project_wizard	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/project_wizard code_samples/tool_window	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/project_wizard code_samples/settings	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/module code_samples/run_configuration	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/project_view_pane code_samples/project_wizard	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/action_basics code_samples/editor_basics	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/live_templates code_samples/project_wizard	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/editor_basics code_samples/facet_basics	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/editor_basics code_samples/tool_window	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/action_basics code_samples/project_view_pane	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/module code_samples/tool_window	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/facet_basics code_samples/tree_structure_provider	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/action_basics code_samples/tool_window	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/live_templates code_samples/settings	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/project_view_pane code_samples/run_configuration	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/project_view_pane code_samples/settings	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/facet_basics code_samples/module	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/action_basics code_samples/settings	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/live_templates code_samples/project_view_pane	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/module code_samples/settings	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/project_view_pane code_samples/tree_structure_provider	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/facet_basics code_samples/run_configuration	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/project_wizard code_samples/run_configuration	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/action_basics code_samples/run_configuration	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/tool_window code_samples/tree_structure_provider	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/project_wizard code_samples/tree_structure_provider	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	view
26	x 2	code_samples/facet_basics code_samples/settings	build.gradle.kts build.gradle.kts	6:46 (100%) 6:46 (100%)	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	code_samples/simple_lang...g/intellij/sdk/language code_samples/simple_lang...g/intellij/sdk/language	SimpleColorSettingsPage.java SimpleLanguageCodeStyleSettingsProvid...	38:52 29:44	view