Struct cradle::Stdin

pub struct Stdin<T: Into<String>>(pub T);

See the CmdArgument implementation for Stdin below.

Trait Implementations

impl<T> CmdArgument for Stdin<T> where
    T: Into<String>, 

Writes the given &str to the child’s standard input. If Stdin is used multiple times, all given strings will be written to the child’s standard input in order.

use cradle::*;

let StdoutUntrimmed(output) = cmd!("sort", Stdin("foo\nbar\n"));
assert_eq!(output, "bar\nfoo\n");