14 releases
| 0.4.4 | Aug 10, 2024 |
|---|---|
| 0.4.1 | Jan 25, 2023 |
| 0.4.0 | Dec 31, 2022 |
| 0.3.4 | Apr 10, 2021 |
| 0.2.0 | Oct 24, 2019 |
#102 in #arg
55 downloads per month
Used in 3 crates
(via arg)
37KB
675 lines
arg
Very simple code generator for command line argument parsing.
No dependencies except proc macro (with its dependencies) used at build time.
Features
std- Enables utilities that requirestdlibrary.
Debug
Set env variable ARG_RS_PRINT_PARSER to any value except 0 or false to print parser result
lib.rs:
Command line argument parser derive
Dependencies
~1.4–2MB
~36K SLoC