15 releases (8 breaking)
0.8.0 | Nov 12, 2024 |
---|---|
0.7.2 | Jun 28, 2023 |
0.7.1 | Nov 16, 2022 |
0.6.2 | Oct 23, 2016 |
0.5.1 | Jul 9, 2015 |
#161 in Command-line interface
961 downloads per month
Used in 7 crates
9KB
132 lines
Arguments
The package provides a parser for command-line arguments.
Example
// foo --no-bar --baz 42 --baz 69 --qux "Hello, world!"
let arguments = std::env::args();
let arguments = arguments::parse(arguments).unwrap();
assert_eq!(arguments.program, "foo");
assert_eq!(arguments.get::<bool>("bar").unwrap(), false);
assert_eq!(arguments.get::<usize>("baz").unwrap(), 69);
assert_eq!(arguments.get_all::<usize>("baz").unwrap(), &[42, 69]);
assert_eq!(arguments.get::<String>("qux").unwrap(), "Hello, world!");
Contribution
Your contribution is highly appreciated. Do not hesitate to open an issue or a pull request. Note that any contribution submitted for inclusion in the project will be licensed according to the terms given in LICENSE.md.
Dependencies
~10KB