facebookresearch / ClassyVision
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
in
cfg
gitattributes
  • 17 extensions are included in analyses: py, json, rst, yaml, md, ipynb, js, css, svg, txt, sh, yml, in, cfg, gitignore, gitattributes, bat
  • 5 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (8 files).
    • 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) (3 files).
    • exclude files with path like ".*/static/js/.*" (JS library) (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.

main13733 LOC (47%) 154 files
test7751 LOC (26%) 84 files
generated0 LOC (0%) 0 files
build and deployment171 LOC (<1%) 4 files
other7296 LOC (25%) 65 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
cfg
in
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 154 files match defined criteria (13,733 lines of code, 100.0% vs. main code):
    • 130 *.py files (11,596 lines of code)
    • 4 *.css files (1,351 lines of code)
    • 8 *.js files (566 lines of code)
    • 10 *.yaml files (205 lines of code)
    • 1 *.cfg files (9 lines of code)
    • 1 *.in files (6 lines of code)
  • " *.py" is biggest, containing 84.44% of code.
  • " *.in" is smallest, containing 0.04% of code.


*.py11596 LOC (84%) 130 files
*.css1351 LOC (9%) 4 files
*.js566 LOC (4%) 8 files
*.yaml205 LOC (1%) 10 files
*.cfg9 LOC (<1%) 1 files
*.in6 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 ".*/test_.*".
  • 84 files match defined criteria (7,751 lines of code, 56.4% vs. main code). All matches are in *.py files.


*.py7751 LOC (100%) 84 files
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 ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]bat".
    • files with paths like ".*/docker[-]compose[.]yaml".
    • files with paths like ".*[.]sh".
    • files with paths like ".*/[.]gitattributes".
  • 4 files match defined criteria (171 lines of code, 1.2% vs. main code):
    • 3 *.sh files (144 lines of code)
    • 1 *.bat files (27 lines of code)
  • " *.sh" is biggest, containing 84.21% of code.
  • " *.bat" is smallest, containing 15.79% of code.


*.sh144 LOC (84%) 3 files
*.bat27 LOC (15%) 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 ".*[.]txt".
    • files with paths like ".*[.]json".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]svg".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.](rst|rest|resttxt|rsttxt)".
    • files with paths like ".*/[Ee]xamples/.*".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 65 files match defined criteria (7,296 lines of code, 53.1% vs. main code):
    • 9 *.ipynb files (3,710 lines of code)
    • 33 *.json files (2,993 lines of code)
    • 7 *.md files (404 lines of code)
    • 12 *.rst files (81 lines of code)
    • 1 *.yml files (70 lines of code)
    • 1 *.yaml files (24 lines of code)
    • 2 *.svg files (14 lines of code)
  • " *.ipynb" is biggest, containing 50.85% of code.
  • " *.svg" is smallest, containing 0.19% of code.


*.ipynb3710 LOC (50%) 9 files
*.json2993 LOC (41%) 33 files
*.md404 LOC (5%) 7 files
*.rst81 LOC (1%) 12 files
*.yml70 LOC (<1%) 1 files
*.yaml24 LOC (<1%) 1 files
*.svg14 LOC (<1%) 2 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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
  • *.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
  • *.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
  • *.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
  • *.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
  • *.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


2022-01-25 19:46