dart-lang / dart-pad
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
proto
  • 14 extensions are included in analyses: dart, scss, md, html, js, svg, yaml, txt, json, gitignore, yml, css, py, proto
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/(3rd|[Tt]hird)[-_]?[Pp]arty/.*" (Dependencies) (6 files).
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (5 files).
    • exclude files with path like ".*/bin/.*" (Binaries for distribution) (1 file).
    • exclude files with path like ".*/git[-]history[.]txt" (Git history) (1 file).
    • exclude files with path like ".*/git[-][a-zA-Z0-9_]+[.]txt" (Git data exports for sokrates analyses) (0 files).
    • exclude files with path like ".*[.]txt" (Text files) (2 files).
    • exclude files with path like ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
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.

main14889 LOC (90%) 121 files
test1180 LOC (7%) 16 files
generated58 LOC (<1%) 1 files
build and deployment0 LOC (0%) 0 files
other355 LOC (2%) 19 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
proto
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 121 files match defined criteria (14,889 lines of code, 100.0% vs. main code):
    • 80 *.dart files (10,225 lines of code)
    • 17 *.scss files (2,061 lines of code)
    • 11 *.html files (1,834 lines of code)
    • 1 *.css files (274 lines of code)
    • 1 *.proto files (175 lines of code)
    • 6 *.yaml files (161 lines of code)
    • 4 *.js files (97 lines of code)
    • 1 *.py files (62 lines of code)
  • " *.dart" is biggest, containing 68.67% of code.
  • " *.py" is smallest, containing 0.42% of code.


*.dart10225 LOC (68%) 80 files
*.scss2061 LOC (13%) 17 files
*.html1834 LOC (12%) 11 files
*.css274 LOC (1%) 1 files
*.proto175 LOC (1%) 1 files
*.yaml161 LOC (1%) 6 files
*.js97 LOC (<1%) 4 files
*.py62 LOC (<1%) 1 files
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 ".*/[Tt]est/.*".
    • files with paths like ".*_test[.].*".
    • files with paths like ".*/e2e/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 16 files match defined criteria (1,180 lines of code, 7.9% vs. main code):
    • 13 *.dart files (936 lines of code)
    • 3 *.html files (244 lines of code)
  • " *.dart" is biggest, containing 79.32% of code.
  • " *.html" is smallest, containing 20.68% of code.


*.dart936 LOC (79%) 13 files
*.html244 LOC (20%) 3 files
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 ".*[.]dart" AND any line of content like ".*GENERATED CODE.*DO NOT MODIFY.*".
  • 1 file matches defined criteria (58 lines of code, 0.4% vs. main code). All matches are in *.dart files.


*.dart58 LOC (100%) 1 files
Other Code
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  • 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 ".*/[.]gitignore".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/LICENSE[.][a-z0-9]+".
    • files with paths like ".*[.]json".
    • files with paths like ".*[.]svg".
  • 19 files match defined criteria (355 lines of code, 2.4% vs. main code):
    • 10 *.md files (303 lines of code)
    • 7 *.svg files (50 lines of code)
    • 2 *.json files (2 lines of code)
  • " *.md" is biggest, containing 85.35% of code.
  • " *.json" is smallest, containing 0.56% of code.


*.md303 LOC (85%) 10 files
*.svg50 LOC (14%) 7 files
*.json2 LOC (<1%) 2 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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
  • *.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
  • *.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
  • *.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
  • *.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
  • *.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


2022-02-03 02:09