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jack-pappas/ExtCore

ExtCore is a functional programming utility library for F# that provides core data structures and utilities. It implements high-performance collections such as IntMap, IntSet, and HashMap, alongside an LRU cache and command-line argument parsing. The system is designed for cross-platform compatibility, supporting multiple .NET Standard and .NET Core versions, and includes comprehensive unit tests and performance benchmarks to ensure correctness and efficiency.

52.7

Adequate · 20 July 2026

39k

lines of production code

F#

primary language

1

bus factor · 12 authors in all

2

measurements over time

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About this page

  • The description of this project is derived from its own commit history, not from its README.
  • The score is its highest published measurement, taken on 20 July 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
  • Measured at commit 86ff5620ee — the exact code this score is about.
  • Scored under rubric rubric-2026.08.17. Score the same commit under that rubric and you get the same number.
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