JetBrains / intellij-plugins Source Code Overview

Analysis scope, overview of main, test, generated, deployment, build, and other code.

Source Code Analysis Scope

Files includes and excluded from analyses

txt

mxml

cfml

wat

pcss

jade

feature

hbs

prisma

properties

proto

xsd

hcl

flex

mdx

prettierignore

ini

mjs

editorconfig

es6

sass

cfc

spec

gitattributes

svelte

cfm

npmignore

ddl

mod

babelrc

lua

68 extensions are included in analyses: ts, java, kt, txt, vue, json, html, as, js, mxml, xml, dart, yaml, cfml, wat, pcss, svg, tf, jade, css, feature, mk, md, hbs, prisma, scss, properties, kts, proto, tsx, xsd, hcl, gitignore, rb, flex, bat, cjs, pb, mdx, cpp, go, gradle, prettierignore, ini, pug, mjs, h, jsx, sh, php, editorconfig, es6, c, py, sass, cfc, spec, less, gitattributes, svelte, cfm, npmignore, ddl, mod, tfvars, babelrc, awk, lua
18 criteria are used to exclude files from analysis:

exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (370 files).
exclude files with path like ".*/gradle/wrapper/.*" (Gradle) (24 files).
exclude files with path like ".*/angular([^.]*)\.js" (AngularJS) (158 files).
exclude files with path like ".*/deps/.*" (Dependencies) (6 files).
exclude files with path like ".*\.d\.ts" (Typescript definition files) (4270 files).
exclude files with path like ".*/extern(al)?/.*" (Dependencies) (8 files).
exclude files with path like ".*/node_modules/.*" (Node dependencies) (720 files).
exclude files with path like ".*[.]min[.]js" (Minimized JS library) (0 files).
exclude files with path like ".*/normalize[.](css|less|scss|styl)" (Normalize css) (0 files).
exclude files with path like ".*/dist/.*" (Distributions) (7 files).
exclude files with path like ".*[.]import[.](css|less|scss|styl)" (Stylesheets imported from packages) (0 files).
exclude files with path like ".*/bin/.*" (Binaries for distribution) (0 files).
exclude files with path like ".*/docs/.*" (Documentation) (1 file).
exclude files with path like ".*/[Vv]endors?/.*" (Dependencies) (1 file).
exclude files with path like ".*/target/.*" (Compiled files) (3 files).
exclude files with path like ".*/bootstrap[-][a-z]+/.*" (Bootstrap) (0 files).
exclude files with path like "(?i).*/require.*[.]js" (RequireJS files) (1 file).
exclude files with path like ".*/cache/.*" (Caches) (1 file).

The source code folder contains 39,243 files:

28,226 files are included in analyses.
11,017 files are excluded from analyses:

Explore all files....

Overview of Analyzed Files

Basic stats on analyzed files

Intro

For analysis purposes we separate files in scope into several categories: main, test, generated, deployment and build, and other.

The main category contains all manually created source code files that are being used in the production.
Files in the main category are used as input for other analyses: logical decomposition, concerns, duplication, file size, unit size, and conditional complexity.
Test source code files are used only for testing of the product. These files are normally not deployed to production.
Build and deployment source code files are used to configure or support build and deployment process.
Generated source code files are automatically generated files that have not been manually changed after generation.
While a source code folder may contain a number of files, we are primarily interested in the source code files that are being written and maintained by developers.
Files containing binaries, documentation, or third-party libraries, for instance, are excluded from analysis. The exception are third-party libraries that have been changed by developers.

Main Code

All manually created or maintained source code that defines logic of the product that is run in a production environment.

flex

proto

jade

pcss

prisma

cfc

spec

cfml

lua

cfm

mxml

ddl

es6

svelte

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*".

9711 files match defined criteria (558,412 LOC, 100.0% vs. main code):

3,902 *.java files (313,163 LOC)
3,027 *.kt files (185,281 LOC)
623 *.dart files (11,167 LOC)
31 *.flex files (6,746 LOC)
248 *.yaml files (6,498 LOC)
65 *.proto files (5,769 LOC)
189 *.xml files (5,283 LOC)
420 *.html files (4,427 LOC)
240 *.js files (3,719 LOC)
36 *.rb files (3,149 LOC)
8 *.go files (2,615 LOC)
263 *.jade files (2,325 LOC)
55 *.ts files (2,042 LOC)
338 *.pcss files (1,415 LOC)
44 *.kts files (1,361 LOC)
75 *.prisma files (1,277 LOC)
3 *.cfc files (727 LOC)
10 *.as files (561 LOC)
8 *.h files (269 LOC)
46 *.tsx files (137 LOC)
15 *.cpp files (78 LOC)
4 *.spec files (56 LOC)
13 *.cfml files (44 LOC)
4 *.vue files (41 LOC)
1 *.lua files (39 LOC)
6 *.pug files (34 LOC)
1 *.awk files (33 LOC)
2 *.cfm files (32 LOC)
5 *.mxml files (32 LOC)
2 *.ddl files (26 LOC)
6 *.es6 files (24 LOC)
8 *.css files (12 LOC)
5 *.jsx files (12 LOC)
2 *.svelte files (11 LOC)
6 *.c files (7 LOC)

" *.java" is biggest, containing 56.08% of LOC.
" *.c" is smallest, containing 0% of LOC.

Test Code

Used only for testing of the product. Normally not deployed in a production environment.

mxml

wat

cfml

feature

hbs

hcl

pcss

flex

cfc

sass

svelte

jade

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*_tests[.].*".
files with paths like ".*/[Tt]est/.*".
files with paths like ".*/[Tt]ests/.*".
files with paths like ".*[-]tests/.*".
files with paths like ".*/test[.].*".
files with paths like ".*[.]spec[.]js".
files with paths like ".*/karma[.]conf[.]js".
files with paths like ".*[.][Tt]est[.].*".
files with paths like ".*[.]test[.].*".
files with paths like ".*[.]spec[.]ts".
files with paths like ".*_test[.].*".
files with paths like ".*[-]test[-].*".
files with paths like ".*/test[-]data/.*".
files with paths like ".*/test_.*".
files with paths like ".*/protractor[.]conf[.]js".
files with paths like ".*/e2e/.*".
files with paths like ".*/jest[.][a-zA-Z0-9\.]+".
files with paths like ".*[.]feature".
files with paths like ".*/__mock[a-zA-Z0-9_\- ]+/.*".
files with paths like ".*[.][Tt]ests[.].*".
files with paths like ".*[.]tests[.].*".

11471 files match defined criteria (251,286 LOC, 45.0% vs. main code):

647 *.kt files (65,022 LOC)
802 *.java files (49,238 LOC)
1,984 *.ts files (38,920 LOC)
1,611 *.as files (25,542 LOC)
1,866 *.vue files (20,583 LOC)
261 *.xml files (9,978 LOC)
977 *.mxml files (9,834 LOC)
1,107 *.html files (8,053 LOC)
498 *.js files (6,070 LOC)
376 *.wat files (5,188 LOC)
221 *.tf files (3,861 LOC)
415 *.cfml files (3,773 LOC)
154 *.feature files (1,365 LOC)
104 *.hbs files (1,069 LOC)
179 *.css files (677 LOC)
121 *.yaml files (500 LOC)
15 *.kts files (375 LOC)
3 *.rb files (359 LOC)
53 *.hcl files (333 LOC)
7 *.php files (121 LOC)
4 *.go files (119 LOC)
12 *.pcss files (71 LOC)
3 *.py files (47 LOC)
15 *.tsx files (46 LOC)
1 *.tfvars files (26 LOC)
16 *.scss files (24 LOC)
1 *.flex files (22 LOC)
1 *.sh files (18 LOC)
3 *.pug files (13 LOC)
4 *.less files (11 LOC)
1 *.cfc files (10 LOC)
2 *.jsx files (6 LOC)
4 *.sass files (6 LOC)
1 *.svelte files (4 LOC)
1 *.jade files (1 LOC)
1 *.dart files (1 LOC)

" *.kt" is biggest, containing 25.88% of LOC.
" *.dart" is smallest, containing 0% of LOC.

Generated Code

Automatically generated files, not manually changed after generation.

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The following criteria are used to filter files:

files with paths like ".*/package[-]lock[.]json".
files with paths like ".*/generated/.*".
files with paths like ".*[.]java" AND any line of content like ".*[/][/] This is a generated file[.] Not intended for manual editing[.].*".
files with any line of content like "//[ ]*Generated by .*".
files with paths like ".*_generated[.][a-z]+".
files with paths like ".*[.]java" AND any line of content like ".*The following code was generated by JFlex.*".

1499 files match defined criteria (150,754 LOC, 27.0% vs. main code):

1,473 *.java files (90,353 LOC)
25 *.json files (60,117 LOC)
1 *.kt files (284 LOC)

" *.java" is biggest, containing 59.93% of LOC.
" *.kt" is smallest, containing 0.19% of LOC.

Build and Deployment Code

Source code used to configure or support build and deployment process.

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*[.]git[a-z]+".
files with paths like ".*/[.]gitignore".
files with paths like ".*/package[.]json".
files with paths like ".*/package[-]lock[.]json".
files with paths like ".*[.]bat".
files with paths like ".*[.]gradle".
files with paths like ".*/[.]gitattributes".
files with paths like ".*[.]mk".
files with paths like ".*([.]|/)webpack([.]|/).*".
files with paths like ".*[.]sh".
files with paths like ".*/pom[.]xml".

206 files match defined criteria (6,153 LOC, 1.1% vs. main code):

149 *.mk files (3,369 LOC)
28 *.bat files (1,821 LOC)
11 *.xml files (456 LOC)
11 *.gradle files (392 LOC)
6 *.sh files (85 LOC)
1 *.js files (30 LOC)

" *.mk" is biggest, containing 54.75% of LOC.
" *.js" is smallest, containing 0.49% of LOC.

Other Code

txt

xsd

properties

mdx

prisma

ini

mod

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*[.]md".
files with paths like ".*/README[.][a-z0-9]+".
files with paths like ".*[.]txt".
files with paths like ".*[.]svg".
files with paths like ".*[.]json".
files with paths like ".*/resources/.*[.]xsd".
files with paths like ".*[.]properties".
files with paths like ".*/[.]gitignore".
files with paths like ".*/[Dd]ocumentation/.*".
files with paths like ".*/LICENSE[.][a-z0-9]+".
files with paths like ".*[.]mdx".
files with paths like ".*/[Ee]xamples/.*".
files with paths like ".*/[.]npmignore".
files with paths like ".*[.]editorconfig".
files with paths like ".*/[Dd]emos?/.*".
files with paths like ".*/vendor/.*".
files with paths like ".*/go[.]mod".
files with paths like ".*/[.]prettierignore".
files with paths like ".*[.]ini".
files with paths like ".*[.]pb".

5364 files match defined criteria (454,857 LOC, 81.5% vs. main code):

3,392 *.txt files (252,319 LOC)
1,134 *.json files (167,908 LOC)
54 *.xsd files (15,860 LOC)
70 *.properties files (5,256 LOC)
37 *.kt files (2,369 LOC)
17 *.java files (2,268 LOC)
33 *.yaml files (2,166 LOC)
222 *.svg files (2,140 LOC)
20 *.mdx files (1,205 LOC)
192 *.html files (1,002 LOC)
41 *.md files (716 LOC)
57 *.vue files (413 LOC)
23 *.ts files (402 LOC)
4 *.kts files (399 LOC)
22 *.pb files (214 LOC)
28 *.prisma files (154 LOC)
15 *.ini files (48 LOC)
2 *.xml files (16 LOC)
1 *.mod files (2 LOC)

" *.txt" is biggest, containing 55.47% of LOC.
" *.mod" is smallest, containing 0% of LOC.

Analyzers

Info about analyzers used for source code examinations.

*.java files are analyzed with JavaAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Advanced heuristic dependency analysis (based on package names)

*.kt files are analyzed with KotlinAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Basic heuristic dependency analysis (based on imports and package statements)

*.dart files are analyzed with CppAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Advanced heuristic dependency analysis

*.flex files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.yaml files are analyzed with YamlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.proto files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.xml files are analyzed with XmlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.html files are analyzed with HtmlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Advanced heuristic dependency analysis

*.js files are analyzed with JavaScriptAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

No dependency analysis

*.rb files are analyzed with RubyAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

Basic heuristic dependency analysis

*.go files are analyzed with GoLangAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Basic heuristic dependency analysis

*.jade files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.ts files are analyzed with TypeScriptAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

No dependency analysis

*.pcss files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.kts files are analyzed with KotlinAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Basic heuristic dependency analysis (based on imports and package statements)

*.prisma files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.cfc files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.as files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.h files are analyzed with CppAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Advanced heuristic dependency analysis

*.tsx files are analyzed with TypeScriptAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

No dependency analysis

*.cpp files are analyzed with CppAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Advanced heuristic dependency analysis

*.spec files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.cfml files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.vue files are analyzed with HtmlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Advanced heuristic dependency analysis

*.lua files are analyzed with LuaAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

No dependency analysis

*.pug files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.awk files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.cfm files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.mxml files are analyzed with XmlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.ddl files are analyzed with SqlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.es6 files are analyzed with JavaScriptAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

No dependency analysis

*.css files are analyzed with CssAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.jsx files are analyzed with HtmlAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

Advanced heuristic dependency analysis

*.svelte files are analyzed with DefaultLanguageAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)

No unit size analysis

No conditional complexity analysis

No dependency analysis

*.c files are analyzed with CStyleAnalyzer:

All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)

Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)

Unit size analysis

Conditional complexity analysis

No dependency analysis

2026-01-18 16:40