microsoft / mixed-reality-extension-sdk
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
gltf
dockerignore
gitattributes
txt
editorconfig
eslintignore
  • 16 extensions are included in analyses: ts, html, md, json, js, css, npmignore, ps1, svg, gitignore, gltf, dockerignore, gitattributes, txt, editorconfig, eslintignore
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (20 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (217 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) (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.

main15013 LOC (25%) 200 files
test5889 LOC (10%) 69 files
generated17606 LOC (30%) 7 files
build and deployment0 LOC (0%) 0 files
other19918 LOC (34%) 49 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 ".*".
  • 200 files match defined criteria (15,013 lines of code, 100.0% vs. main code):
    • 195 *.ts files (14,746 lines of code)
    • 1 *.html files (231 lines of code)
    • 4 *.ps1 files (36 lines of code)
  • " *.ts" is biggest, containing 98.22% of code.
  • " *.ps1" is smallest, containing 0.24% of code.


*.ts14746 LOC (98%) 195 files
*.html231 LOC (1%) 1 files
*.ps136 LOC (<1%) 4 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 ".*[-]tests/.*".
    • files with paths like ".*/[Tt]ests/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 69 files match defined criteria (5,889 lines of code, 39.2% vs. main code):
    • 68 *.ts files (5,888 lines of code)
    • 1 *.html files (1 lines of code)
  • " *.ts" is biggest, containing 99.98% of code.
  • " *.html" is smallest, containing 0.02% of code.


*.ts5888 LOC (99%) 68 files
*.html1 LOC (<1%) 1 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".
    • files with paths like ".*/src/gen/.*".
  • 7 files match defined criteria (17,606 lines of code, 117.3% vs. main code):
    • 6 *.json files (17,330 lines of code)
    • 1 *.ts files (276 lines of code)
  • " *.json" is biggest, containing 98.43% of code.
  • " *.ts" is smallest, containing 1.57% of code.


*.json17330 LOC (98%) 6 files
*.ts276 LOC (1%) 1 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 ".*[.]editorconfig".
    • files with paths like ".*/[.]eslintignore".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]md".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]svg".
    • files with paths like ".*/[.]npmignore".
    • files with paths like ".*[.]txt".
  • 49 files match defined criteria (19,918 lines of code, 132.7% vs. main code):
    • 22 *.json files (17,840 lines of code)
    • 25 *.md files (1,889 lines of code)
    • 2 *.svg files (189 lines of code)
  • " *.json" is biggest, containing 89.57% of code.
  • " *.svg" is smallest, containing 0.95% of code.


*.json17840 LOC (89%) 22 files
*.md1889 LOC (9%) 25 files
*.svg189 LOC (<1%) 2 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
  • *.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
  • *.ps1 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


2022-01-30 22:29