awslabs / realtime-fraud-detection-with-gnn-on-dgl
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
gitattributes
gitmodules
  • 19 extensions are included in analyses: ts, json, md, py, yml, tsx, txt, js, ipynb, npmignore, scss, svg, gitignore, gitattributes, sh, html, gitmodules, graphql, yaml
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (39 files).
    • exclude files with path like ".*\.d\.ts" (Typescript definition files) (2 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (18 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 ".*[.]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.

main6133 LOC (49%) 63 files
test3182 LOC (25%) 8 files
generated0 LOC (0%) 0 files
build and deployment74 LOC (<1%) 2 files
other2961 LOC (23%) 30 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 ".*".
  • 63 files match defined criteria (6,133 lines of code, 100.0% vs. main code):
    • 27 *.ts files (3,319 lines of code)
    • 18 *.py files (1,347 lines of code)
    • 13 *.tsx files (1,004 lines of code)
    • 2 *.scss files (412 lines of code)
    • 1 *.graphql files (29 lines of code)
    • 1 *.html files (20 lines of code)
    • 1 *.js files (2 lines of code)
  • " *.ts" is biggest, containing 54.12% of code.
  • " *.js" is smallest, containing 0.03% of code.


*.ts3319 LOC (54%) 27 files
*.py1347 LOC (21%) 18 files
*.tsx1004 LOC (16%) 13 files
*.scss412 LOC (6%) 2 files
*.graphql29 LOC (<1%) 1 files
*.html20 LOC (<1%) 1 files
*.js2 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/.*".
  • 8 files match defined criteria (3,182 lines of code, 51.9% vs. main code):
    • 7 *.ts files (3,178 lines of code)
    • 1 *.tsx files (4 lines of code)
  • " *.ts" is biggest, containing 99.87% of code.
  • " *.tsx" is smallest, containing 0.13% of code.


*.ts3178 LOC (99%) 7 files
*.tsx4 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 ".*/package[.]json".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitattributes".
    • files with paths like ".*[.]sh".
    • files with paths like ".*/[.]gitmodules".
    • files with paths like ".*/[.]gitignore".
  • 2 files match defined criteria (74 lines of code, 1.2% vs. main code). All matches are in *.sh files.


*.sh74 LOC (100%) 2 files
Other Code
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  • The following criteria are used to filter files:
    • files with paths like ".*[.]md".
    • files with paths like ".*/[.]npmignore".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]json".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]svg".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 30 files match defined criteria (2,961 lines of code, 48.3% vs. main code):
    • 19 *.json files (2,042 lines of code)
    • 3 *.ipynb files (636 lines of code)
    • 7 *.md files (262 lines of code)
    • 1 *.svg files (21 lines of code)
  • " *.json" is biggest, containing 68.96% of code.
  • " *.svg" is smallest, containing 0.71% of code.


*.json2042 LOC (68%) 19 files
*.ipynb636 LOC (21%) 3 files
*.md262 LOC (8%) 7 files
*.svg21 LOC (<1%) 1 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
  • *.tsx 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
  • *.scss files are analyzed with ScssAnalyzer:
    • 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
  • *.graphql 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
  • *.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
  • *.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


2022-01-31 19:38