microsoft / vscode-generator-code
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
npmignore
dockerignore
gitattributes
vscodeignore
editorconfig
eslintignore
  • 15 extensions are included in analyses: json, md, js, ts, yml, txt, css, npmignore, gitignore, dockerignore, gitattributes, vscodeignore, editorconfig, ipynb, eslintignore
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (18 files).
    • exclude files with path like ".*\.d\.ts" (Typescript definition files) (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 ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
    • exclude files with path like ".*[.]txt" (Text files) (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.

main1502 LOC (10%) 21 files
test1394 LOC (9%) 13 files
generated4274 LOC (28%) 1 files
build and deployment162 LOC (1%) 3 files
other7591 LOC (50%) 87 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 ".*".
  • 21 files match defined criteria (1,502 lines of code, 100.0% vs. main code):
    • 15 *.js files (1,422 lines of code)
    • 5 *.ts files (75 lines of code)
    • 1 *.css files (5 lines of code)
  • " *.js" is biggest, containing 94.67% of code.
  • " *.css" is smallest, containing 0.33% of code.


*.js1422 LOC (94%) 15 files
*.ts75 LOC (4%) 5 files
*.css5 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 ".*[.][Tt]est[.].*".
    • files with paths like ".*[.]test[.].*".
    • files with any line of content like ".*/simpletest/.*".
  • 13 files match defined criteria (1,394 lines of code, 92.8% vs. main code):
    • 5 *.js files (1,259 lines of code)
    • 8 *.ts files (135 lines of code)
  • " *.js" is biggest, containing 90.32% of code.
  • " *.ts" is smallest, containing 9.68% of code.


*.js1259 LOC (90%) 5 files
*.ts135 LOC (9%) 8 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 ".*/package[-]lock[.]json".
  • 1 file matches defined criteria (4,274 lines of code, 284.6% vs. main code). All matches are in *.json files.


*.json4274 LOC (100%) 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 ".*/[.]gitattributes".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/package[.]json".
    • files with paths like ".*([.]|/)webpack([.]|/).*".
    • files with paths like ".*/package[-]lock[.]json".
  • 3 files match defined criteria (162 lines of code, 10.8% vs. main code). All matches are in *.js files.


*.js162 LOC (100%) 3 files
Other Code
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]json".
    • files with paths like ".*/[.]dockerignore".
    • files with paths like ".*[.]editorconfig".
    • files with paths like ".*/[.]eslintignore".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/[.]npmignore".
    • files with paths like ".*[.]md".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*/[.]vscodeignore".
    • files with paths like ".*[.]txt".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 87 files match defined criteria (7,591 lines of code, 505.4% vs. main code):
    • 54 *.json files (6,865 lines of code)
    • 32 *.md files (690 lines of code)
    • 1 *.ipynb files (36 lines of code)
  • " *.json" is biggest, containing 90.44% of code.
  • " *.ipynb" is smallest, containing 0.47% of code.


*.json6865 LOC (90%) 54 files
*.md690 LOC (9%) 32 files
*.ipynb36 LOC (<1%) 1 files
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
  • *.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
  • *.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


2022-01-30 11:09