aws / aws-rfdk
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
txt
gitattributes
eslintignore
npmrc
  • 17 extensions are included in analyses: ts, sh, py, md, json, js, gitignore, svg, npmignore, yml, txt, bat, ps1, gitattributes, eslintignore, npmrc, yaml
  • 8 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (43 files).
    • exclude files with path like ".*/bin/.*" (Binaries for distribution) (24 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 ".*/[Pp]ackages\/.+\.\d+\/.*" (NuGet) (12 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (8 files).
    • exclude files with path like ".*[.]txt" (Text files) (4 files).
    • exclude files with path like ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (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.

main13598 LOC (28%) 155 files
test25526 LOC (52%) 76 files
generated0 LOC (0%) 0 files
build and deployment1977 LOC (4%) 62 files
other7403 LOC (15%) 118 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 155 files match defined criteria (13,598 lines of code, 100.0% vs. main code):
    • 136 *.ts files (12,482 lines of code)
    • 3 *.py files (600 lines of code)
    • 3 *.ps1 files (293 lines of code)
    • 12 *.js files (207 lines of code)
    • 1 *.yaml files (16 lines of code)
  • " *.ts" is biggest, containing 91.79% of code.
  • " *.yaml" is smallest, containing 0.12% of code.


*.ts12482 LOC (91%) 136 files
*.py600 LOC (4%) 3 files
*.ps1293 LOC (2%) 3 files
*.js207 LOC (1%) 12 files
*.yaml16 LOC (<1%) 1 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
Explore:   circles  |  sunburst
  • 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 paths like ".*/test_.*".
    • files with paths like ".*/[Tt]ests/.*".
    • files with paths like ".*[-]test[-].*".
    • files with any line of content like ".*/simpletest/.*".
  • 76 files match defined criteria (25,526 lines of code, 187.7% vs. main code):
    • 71 *.ts files (24,869 lines of code)
    • 2 *.py files (528 lines of code)
    • 3 *.sh files (129 lines of code)
  • " *.ts" is biggest, containing 97.43% of code.
  • " *.sh" is smallest, containing 0.51% of code.


*.ts24869 LOC (97%) 71 files
*.py528 LOC (2%) 2 files
*.sh129 LOC (<1%) 3 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 ".*[.]sh".
    • 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 ".*/[.]gitattributes".
  • 62 files match defined criteria (1,977 lines of code, 14.5% vs. main code):
    • 61 *.sh files (1,975 lines of code)
    • 1 *.bat files (2 lines of code)
  • " *.sh" is biggest, containing 99.9% of code.
  • " *.bat" is smallest, containing 0.1% of code.


*.sh1975 LOC (99%) 61 files
*.bat2 LOC (<1%) 1 files
Other Code
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]md".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]npmrc".
    • files with paths like ".*[.]json".
    • files with paths like ".*/[.]npmignore".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/[Ee]xamples/.*".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/[.]eslintignore".
  • 118 files match defined criteria (7,403 lines of code, 54.4% vs. main code):
    • 24 *.md files (2,819 lines of code)
    • 35 *.py files (1,792 lines of code)
    • 35 *.json files (1,477 lines of code)
    • 15 *.ts files (1,262 lines of code)
    • 4 *.bat files (44 lines of code)
    • 5 *.sh files (9 lines of code)
  • " *.md" is biggest, containing 38.08% of code.
  • " *.sh" is smallest, containing 0.12% of code.


*.md2819 LOC (38%) 24 files
*.py1792 LOC (24%) 35 files
*.json1477 LOC (19%) 35 files
*.ts1262 LOC (17%) 15 files
*.bat44 LOC (<1%) 4 files
*.sh9 LOC (<1%) 5 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
  • *.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
  • *.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
  • *.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


2022-01-31 15:17