anthropics / beam 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

properties

proto

sass

pxd

mod

hcl

cfg

ini

tpl

gitattributes

prettierignore

pyi

htaccess

editorconfig

gitmodules

eslintignore

59 extensions are included in analyses: java, py, go, md, yaml, dart, txt, gradle, json, svg, ts, sh, tf, kt, sql, scss, html, ipynb, js, properties, xml, proto, groovy, tsx, sass, pxd, kts, css, mod, tfvars, toml, avsc, pyx, hcl, bat, gitignore, p8, cfg, ini, tpl, pb, ps1, rs, gitattributes, thrift, cc, dockerfile, h, prettierignore, pyi, htaccess, editorconfig, in, g4, gitmodules, eslintignore, scala, ftl, rdf
8 criteria are used to exclude files from analysis:

exclude files with path like ".*/cache/.*" (Caches) (22 files).
exclude files with path like ".*/gradle/wrapper/.*" (Gradle) (4 files).
exclude files with path like ".*/testdata/.*" (Test data) (2 files).
exclude files with path like ".*/docs/.*" (Documentation) (2 files).
exclude files with path like ".*/extern(al)?/.*" (Dependencies) (15 files).
exclude files with path like ".*/[Jj]avadoc/.*" (Generated documentation) (2 files).
exclude files with path like ".*/bootstrap[.](js|css|less|scss|styl)" (Bootstrap) (1 file).
exclude files with path like ".*/[Vv]endors?/.*" (Dependencies) (4 files).

The source code folder contains 15,017 files:

13,880 files are included in analyses.
1,137 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.

proto

pxd

sass

pyi

tpl

hcl

cfg

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The following criteria are used to filter files:

files with paths like ".*".

7200 files match defined criteria (802,493 LOC, 100.0% vs. main code):

4,180 *.java files (458,477 LOC)
715 *.py files (124,311 LOC)
626 *.go files (108,303 LOC)
131 *.ts files (27,598 LOC)
646 *.yaml files (21,399 LOC)
401 *.dart files (20,328 LOC)
98 *.scss files (9,512 LOC)
17 *.proto files (6,250 LOC)
104 *.sql files (4,462 LOC)
75 *.html files (4,176 LOC)
23 *.groovy files (4,075 LOC)
34 *.js files (2,780 LOC)
13 *.kts files (2,428 LOC)
16 *.tsx files (2,018 LOC)
43 *.kt files (1,225 LOC)
14 *.pxd files (797 LOC)
1 *.ftl files (731 LOC)
14 *.sass files (705 LOC)
14 *.xml files (604 LOC)
5 *.pyx files (548 LOC)
2 *.ipynb files (423 LOC)
10 *.css files (420 LOC)
1 *.pyi files (376 LOC)
3 *.tpl files (133 LOC)
4 *.hcl files (118 LOC)
1 *.toml files (89 LOC)
2 *.ps1 files (53 LOC)
2 *.h files (49 LOC)
2 *.cfg files (46 LOC)
1 *.rdf files (23 LOC)
1 *.in files (22 LOC)
1 *.scala files (14 LOC)

" *.java" is biggest, containing 57.13% of LOC.
" *.scala" is smallest, containing 0% of LOC.

Test Code

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

proto

mod

hcl

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The following criteria are used to filter files:

files with paths like ".*/[Tt]est/.*".
files with paths like ".*_test[.].*".
files with paths like ".*/test_.*".
files with paths like ".*/[Tt]ests/.*".
files with paths like ".*[-]test[-].*".
files with paths like ".*[-]tests[-].*".
files with paths like ".*/mock[a-zA-Z0-9_\- ]+/.*".
files with paths like ".*_tests[.].*".
files with paths like ".*/jest[.][a-zA-Z0-9\.]+".
files with paths like ".*[.][Tt]est[.].*".
files with paths like ".*[.]test[.].*".
files with paths like ".*__tests__.*".
files with paths like ".*/tests_.*".
files with paths like ".*[-]tests/.*".
files with paths like ".*/test[.].*".
files with paths like ".*/testing[.].*".
files with paths like ".*_mock[.][a-zA-Z0-9_\-]+".

3406 files match defined criteria (628,446 LOC, 78.3% vs. main code):

2,238 *.java files (433,820 LOC)
488 *.py files (111,323 LOC)
420 *.go files (66,151 LOC)
74 *.dart files (6,488 LOC)
59 *.yaml files (2,859 LOC)
14 *.ts files (2,154 LOC)
39 *.kt files (980 LOC)
11 *.proto files (842 LOC)
7 *.sh files (816 LOC)
8 *.tsx files (806 LOC)
13 *.gradle files (580 LOC)
8 *.xml files (459 LOC)
2 *.ipynb files (284 LOC)
6 *.avsc files (239 LOC)
6 *.tf files (200 LOC)
1 *.sql files (121 LOC)
1 *.mod files (54 LOC)
3 *.p8 files (54 LOC)
1 *.dockerfile files (52 LOC)
2 *.thrift files (45 LOC)
1 *.hcl files (38 LOC)
1 *.toml files (34 LOC)
1 *.groovy files (24 LOC)
2 *.js files (23 LOC)

" *.java" is biggest, containing 69.03% of LOC.
" *.js" 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 ".*[.]dart" AND any line of content like ".*GENERATED CODE.*DO NOT MODIFY.*".
files with paths like ".*/generated/.*".

27 files match defined criteria (11,563 LOC, 1.4% vs. main code):

3 *.json files (10,527 LOC)
22 *.dart files (991 LOC)
1 *.g4 files (41 LOC)
1 *.java files (4 LOC)

" *.json" is biggest, containing 91.04% of LOC.
" *.java" is smallest, containing 0.03% of LOC.

Build and Deployment Code

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

mod

gitattributes

prettierignore

cfg

editorconfig

eslintignore

gitmodules

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*[.]sh".
files with paths like ".*/package[.]json".
files with paths like ".*[.]git[a-z]+".
files with paths like ".*/[.]gitignore".
files with paths like ".*/package[-]lock[.]json".
files with paths like ".*[.]tf".
files with paths like ".*/go[.]mod".
files with paths like ".*[.]bat".
files with paths like ".*[.]gradle".
files with paths like ".*/requirements[a-zA-Z0-9._-]*[.]txt".
files with paths like ".*/assembly[.]xml".
files with paths like ".*/[.]github/actions/.*[.]ya?ml".
files with paths like ".*/action[.]ya?ml".
files with paths like ".*/[.]github/workflows/.*[.]ya?ml".
files with paths like ".*[.]editorconfig".
files with paths like "(.*/)?[.]editorconfig".
files with paths like ".*[.]tfvars".
files with paths like ".*/pyproject[.]toml".
files with paths like ".*/[.]prettierignore".
files with paths like "(.*/)?[.]prettierignore".
files with paths like "(.*/)?[.]eslintrc([.].*)?".
files with paths like "(.*/)?[.]mocharc([.].*)?".
files with paths like ".*/setup[.]cfg".
files with paths like ".*[.]dockerfile".
files with paths like ".*/[.]eslintignore".
files with paths like "(.*/)?[.]eslintignore".
files with paths like "(.*/)?[.]prettierrc([.].*)?".
files with paths like ".*/Cargo[.]toml".
files with paths like ".*/setup[.]py".
files with paths like ".*/checkstyle.*".
files with paths like ".*/checkstyle[.]xml".
files with paths like ".*/pom[.]xml".
files with paths like ".*/[.]gitattributes".
files with paths like ".*/Chart[.]ya?ml".
files with paths like ".*/[.]gitmodules".

553 files match defined criteria (26,487 LOC, 3.3% vs. main code):

267 *.gradle files (13,310 LOC)
122 *.sh files (5,910 LOC)
119 *.tf files (3,676 LOC)
7 *.xml files (1,009 LOC)
7 *.tfvars files (750 LOC)
2 *.py files (480 LOC)
6 *.mod files (373 LOC)
4 *.bat files (295 LOC)
4 *.gitignore files (198 LOC)
3 *.yaml files (110 LOC)
2 *.toml files (99 LOC)
1 *.js files (66 LOC)
2 *.gitattributes files (53 LOC)
2 *.prettierignore files (39 LOC)
1 *.cfg files (36 LOC)
1 *.dockerfile files (28 LOC)
1 *.editorconfig files (26 LOC)
1 *.eslintignore files (20 LOC)
1 *.gitmodules files (9 LOC)

" *.gradle" is biggest, containing 50.25% of LOC.
" *.gitmodules" is smallest, containing 0.03% of LOC.

Other Code

txt

properties

ini

htaccess

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*[.]json".
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 ".*/[Ss]amples/.*".
files with paths like ".*[.]properties".
files with paths like ".*/[Ee]xamples/.*".
files with paths like ".*/[Dd]ocumentation/.*".
files with paths like ".*[.]ini".
files with paths like ".*[.]pb".
files with paths like ".*/[.]htaccess".
files with paths like ".*/vendor/.*".

2697 files match defined criteria (274,930 LOC, 34.3% vs. main code):

1,055 *.md files (91,857 LOC)
217 *.json files (51,921 LOC)
50 *.ipynb files (37,822 LOC)
340 *.txt files (26,715 LOC)
380 *.py files (22,013 LOC)
268 *.java files (18,022 LOC)
116 *.svg files (12,383 LOC)
53 *.go files (4,354 LOC)
86 *.yaml files (2,145 LOC)
24 *.kt files (1,914 LOC)
32 *.dart files (1,325 LOC)
31 *.properties files (1,078 LOC)
16 *.gradle files (1,014 LOC)
3 *.ini files (698 LOC)
3 *.xml files (540 LOC)
3 *.pb files (384 LOC)
7 *.html files (340 LOC)
2 *.sh files (101 LOC)
3 *.toml files (91 LOC)
2 *.rs files (79 LOC)
3 *.ts files (77 LOC)
2 *.cc files (32 LOC)
1 *.htaccess files (25 LOC)

" *.md" is biggest, containing 33.41% of LOC.
" *.htaccess" is smallest, containing 0.01% 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)

*.py files are analyzed with PythonAnalyzer:

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

*.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

*.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

*.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

*.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

*.scss files are analyzed with ScssAnalyzer:

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

*.sql 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

*.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

*.groovy files are analyzed with GroovyAnalyzer:

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

*.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

*.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)

*.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

*.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)

*.pxd files are analyzed with PythonAnalyzer:

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

*.ftl 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

*.sass files are analyzed with SassAnalyzer:

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

*.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

*.pyx files are analyzed with PythonAnalyzer:

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

*.ipynb 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

*.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

*.pyi files are analyzed with PythonAnalyzer:

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

*.tpl 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

*.hcl 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

*.toml 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

*.ps1 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

*.cfg files are analyzed with CfgAnalyzer:

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

*.rdf 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

*.in files are analyzed with RustAnalyzer:

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

*.scala files are analyzed with ScalaAnalyzer:

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

2026-06-05 13:00