Struct Args

pub struct Args<T> { /* private fields */ }

A stream of arguments.

Implementations

impl<T> Args<T>

pub fn from(args: T) -> Self

Create an argument stream from an argument iterator. The program name should not be included in the argument stream.

use std::env;
use simpleargs::Args;
fn main() {
    let mut args_os = env::args_os();
    args_os.next(); // Discard program name.
    let args = Args::from(args_os);
}

pub fn rest(self) -> T

Get the remaining unparsed arguments in the stream.

impl<T> Args<T>

where T: Iterator, <T as Iterator>::Item: ArgString,

pub fn next<'a>(&'a mut self) -> Arg<'a, T>

Get the next argument in the stream.