Lib.rs

› Command-line interface
#command-line-arguments #deno #nodejs #maps #js

bin+lib node_shim

A crate that maps Node.js CLI arguments into Deno arguments

Owned by Bartek Iwańczuk, denobot.

25 breaking releases

Uses new Rust 2024

new 0.26.0 Jun 11, 2026
0.24.0 May 27, 2026
0.18.0 Mar 31, 2026

#425 in Command-line interface

Download history 1284/week @ 2026-02-21 891/week @ 2026-02-28 1321/week @ 2026-03-07 1141/week @ 2026-03-14 1131/week @ 2026-03-21 1413/week @ 2026-03-28 699/week @ 2026-04-04 541/week @ 2026-04-11 679/week @ 2026-04-18 890/week @ 2026-04-25 350/week @ 2026-05-02 529/week @ 2026-05-09 484/week @ 2026-05-16 627/week @ 2026-05-23 564/week @ 2026-05-30 582/week @ 2026-06-06

2,387 downloads per month
Used in 5 crates (2 directly)

MIT license

160KB
5K SLoC

  • Node.js CLI Argument Parser - Rust Implementation
  • This is a Rust implementation that matches the exact behavior of
  • Node.js CLI argument parsing found in src/node_options.cc and related files.
  • Based on Node.js source code analysis of:
    • src/node_options.cc (option definitions and parsing logic)
    • src/node_options.h (option structures and types)
    • src/node_options-inl.h (template implementation)
    • src/node.cc (main execution flow)

Dependencies

~2.3–4MB
~66K SLoC