microsoft / vscode-cpptools
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
vscodeignore
xsd
gitattributes
TXT
cmd
eslintignore
  • 17 extensions are included in analyses: json, ts, md, svg, yml, js, txt, cpp, gitignore, vscodeignore, h, xsd, gitattributes, TXT, html, cmd, eslintignore
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (74 files).
    • exclude files with path like ".*/bin/.*" (Binaries for distribution) (42 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) (9 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.

main14876 LOC (35%) 62 files
test1266 LOC (3%) 23 files
generated5 LOC (<1%) 1 files
build and deployment54 LOC (<1%) 1 files
other25155 LOC (60%) 542 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
txt
cmd
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 62 files match defined criteria (14,876 lines of code, 100.0% vs. main code):
    • 48 *.ts files (13,079 lines of code)
    • 4 *.js files (706 lines of code)
    • 1 *.html files (605 lines of code)
    • 1 *.txt files (244 lines of code)
    • 2 *.yml files (131 lines of code)
    • 3 *.cpp files (95 lines of code)
    • 2 *.h files (14 lines of code)
    • 1 *.cmd files (2 lines of code)
  • " *.ts" is biggest, containing 87.92% of code.
  • " *.cmd" is smallest, containing 0.01% of code.


*.ts13079 LOC (87%) 48 files
*.js706 LOC (4%) 4 files
*.html605 LOC (4%) 1 files
*.txt244 LOC (1%) 1 files
*.yml131 LOC (<1%) 2 files
*.cpp95 LOC (<1%) 3 files
*.h14 LOC (<1%) 2 files
*.cmd2 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/.*".
  • 23 files match defined criteria (1,266 lines of code, 8.5% vs. main code):
    • 19 *.ts files (1,254 lines of code)
    • 4 *.cpp files (12 lines of code)
  • " *.ts" is biggest, containing 99.05% of code.
  • " *.cpp" is smallest, containing 0.95% of code.


*.ts1254 LOC (99%) 19 files
*.cpp12 LOC (<1%) 4 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 (5 lines of code, 0.0% vs. main code). All matches are in *.json files.


*.json5 LOC (100%) 1 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
Explore:   circles  |  sunburst
  • 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[-]lock[.]json".
    • files with paths like ".*/package[.]json".
    • files with paths like ".*/[.]gitattributes".
    • files with paths like ".*([.]|/)webpack([.]|/).*".
  • 1 file matches defined criteria (54 lines of code, 0.4% vs. main code). All matches are in *.js files.


*.js54 LOC (100%) 1 files
Other Code
xsd
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]json".
    • files with paths like ".*[.]md".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*/[Dd]ocumentation/.*".
    • files with paths like ".*/[.]eslintignore".
    • files with paths like ".*/[.]vscodeignore".
    • files with paths like ".*[.]txt".
    • files with paths like ".*[.]svg".
    • files with paths like ".*/LICENSE[.][a-z0-9]+".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 542 files match defined criteria (25,155 lines of code, 169.1% vs. main code):
    • 483 *.json files (21,954 lines of code)
    • 37 *.md files (2,108 lines of code)
    • 1 *.xsd files (1,039 lines of code)
    • 21 *.svg files (54 lines of code)
  • " *.json" is biggest, containing 87.27% of code.
  • " *.svg" is smallest, containing 0.21% of code.


*.json21954 LOC (87%) 483 files
*.md2108 LOC (8%) 37 files
*.xsd1039 LOC (4%) 1 files
*.svg54 LOC (<1%) 21 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
  • *.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
  • *.txt 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
  • *.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
  • *.cpp 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
  • *.h 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
  • *.cmd 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 13:33