apache / echarts-examples - 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

babelrc

txt

prettierignore

14 extensions are included in analyses: ts, js, json, svg, html, vue, yaml, md, scss, css, gitignore, babelrc, txt, prettierignore
2 criteria are used to exclude files from analysis:

exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (10 files).
exclude files with path like ".*\.d\.ts" (Typescript definition files) (1 file).

The source code folder contains 2,374 files:

482 files are included in analyses.
1,892 files are excluded from analyses:

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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.

57 files

8 files

1 file

416 files

Main Code

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

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The following criteria are used to filter files:

files with paths like ".*".

57 files match defined criteria (11,152 LOC, 100.0% vs. main code):

38 *.js files (7,002 LOC)
8 *.vue files (2,839 LOC)
2 *.scss files (683 LOC)
8 *.html files (570 LOC)
1 *.css files (58 LOC)

" *.js" is biggest, containing 62.79% of LOC.
" *.css" is smallest, containing 0.52% of LOC.

Test Code

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

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The following criteria are used to filter files:

files with paths like ".*/e2e/.*".

8 files match defined criteria (1,251 LOC, 11.2% vs. main code):

5 *.js files (984 LOC)
3 *.html files (267 LOC)

" *.js" is biggest, containing 78.66% of LOC.
" *.html" is smallest, containing 21.34% of LOC.

Build and Deployment Code

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

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The following criteria are used to filter files:

files with paths like ".*/package[.]json".
files with paths like ".*([.]|/)webpack([.]|/).*".
files with paths like ".*[.]git[a-z]+".
files with paths like ".*/[.]gitignore".

1 file matches defined criteria (131 LOC, 1.2% vs. main code). All matches are in *.js files.

Other Code

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The following criteria are used to filter files:

files with paths like ".*/[.]prettierignore".
files with paths like ".*[.]json".
files with paths like ".*/[Ee]xamples/.*".
files with paths like ".*[.]md".
files with paths like ".*/README[.][a-z0-9]+".
files with paths like ".*[.]svg".
files with paths like ".*/[.]gitignore".

416 files match defined criteria (81,669 LOC, 732.3% vs. main code):

228 *.ts files (24,435 LOC)
17 *.json files (23,232 LOC)
161 *.js files (18,285 LOC)
7 *.svg files (15,563 LOC)
3 *.md files (154 LOC)

" *.ts" is biggest, containing 29.92% of LOC.
" *.md" is smallest, containing 0.19% of LOC.

Analyzers

Info about analyzers used for source code examinations.

*.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

*.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

*.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

*.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

*.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

2025-05-07 16:06