facebook / fboss
Features of Interest

Aspects in the source code identified through RegEx patterns.

Intro
  • Features of interest are any aspects of a software system that can be identified through patterns in code.
  • Features of interest provide you with a way to focus your attention on relevant parts of the codebase.
  • Typical examples include, security, TODOs, logging.
  • A feature of interest may be present in multiple files. Any source code file may be in zero or multiple features of interest.
Overview

GENERAL

TODOs
51,707 LOC (22%) 152 files | found text | found text per file
1 GENERAL Concerns
  • The "general" group contains 2 concerns.
    • TODOs
    • Unclassified
general
1.1 TODOs
  • The following criteria are used to filter files:
    • files with any line of content like ".*(TODO|FIXME)( |:| ).*".
  • 152 files match defined criteria (51,707 lines of code, 22.9% vs. main code):
    • 84 *.cpp files (36,290 lines of code)
    • 48 *.h files (8,473 lines of code)
    • 10 *.py files (4,120 lines of code)
    • 5 *.cmake files (1,425 lines of code)
    • 4 *.thrift files (1,026 lines of code)
    • 1 *.hpp files (373 lines of code)
  • 246 lines match the content pattern.
details...