microsoft / just
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
npmignore
snap
styl
dockerignore
txt
eslintignore
prettierignore
  • 13 extensions are included in analyses: ts, json, md, js, npmignore, yml, snap, styl, gitignore, dockerignore, txt, eslintignore, prettierignore
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (22 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (12 files).
    • exclude files with path like ".*/bin/.*" (Binaries for distribution) (2 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 ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
    • exclude files with path like ".*[.]txt" (Text files) (0 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.

main3112 LOC (29%) 101 files
test1917 LOC (17%) 25 files
generated0 LOC (0%) 0 files
build and deployment261 LOC (2%) 8 files
other5409 LOC (50%) 35 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 ".*".
  • 101 files match defined criteria (3,112 lines of code, 100.0% vs. main code):
    • 81 *.ts files (2,881 lines of code)
    • 19 *.js files (220 lines of code)
    • 1 *.yml files (11 lines of code)
  • " *.ts" is biggest, containing 92.58% of code.
  • " *.yml" is smallest, containing 0.35% of code.


*.ts2881 LOC (92%) 81 files
*.js220 LOC (7%) 19 files
*.yml11 LOC (<1%) 1 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
snap
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  • The following criteria are used to filter files:
    • files with paths like ".*__tests__.*".
    • files with paths like ".*[.]snap".
    • files with paths like ".*[.]spec[.]ts".
    • files with paths like ".*/__mocks?__/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 25 files match defined criteria (1,917 lines of code, 61.6% vs. main code):
    • 22 *.ts files (1,527 lines of code)
    • 2 *.snap files (386 lines of code)
    • 1 *.js files (4 lines of code)
  • " *.ts" is biggest, containing 79.66% of code.
  • " *.js" is smallest, containing 0.21% of code.


*.ts1527 LOC (79%) 22 files
*.snap386 LOC (20%) 2 files
*.js4 LOC (<1%) 1 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 ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/package[.]json".
    • files with paths like ".*([.]|/)webpack([.]|/).*".
  • 8 files match defined criteria (261 lines of code, 8.4% vs. main code). All matches are in *.ts files.


*.ts261 LOC (100%) 8 files
Other Code
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  • The following criteria are used to filter files:
    • files with paths like ".*[.]json".
    • files with paths like ".*/[.]dockerignore".
    • files with paths like ".*/[.]eslintignore".
    • files with paths like ".*[.]md".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/[.]prettierignore".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*/[.]npmignore".
    • files with paths like ".*[.]txt".
  • 35 files match defined criteria (5,409 lines of code, 173.8% vs. main code):
    • 24 *.json files (4,186 lines of code)
    • 11 *.md files (1,223 lines of code)
  • " *.json" is biggest, containing 77.39% of code.
  • " *.md" is smallest, containing 22.61% of code.


*.json4186 LOC (77%) 24 files
*.md1223 LOC (22%) 11 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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
  • *.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
  • *.yml 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


2022-01-30 23:53