Struct cradle::input::Split

pub struct Split(pub &'static str);

Splits the contained string by whitespace (using split_whitespace) and uses the resulting words as separate arguments.

use cradle::prelude::*;

let StdoutTrimmed(output) = run_output!(Split("echo foo"));
assert_eq!(output, "foo");

Since this is such a common case, cradle also provides a syntactic shortcut for Split, the % symbol:

use cradle::prelude::*;

let StdoutTrimmed(output) = run_output!(%"echo foo");
assert_eq!(output, "foo");

Tuple Fields

0: &'static str

Trait Implementations

impl Clone for Split

fn clone(&self) -> Split

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Split

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Input for Split

fn configure(self, config: &mut Config)

Configures the given Config for the Input self. Usually you won’t have to write your own custom impls for Input, nor call this function yourself. So you can safely ignore this method.

fn run(self)

input.run() runs input as a child process. It’s equivalent to run!(input).

fn run_output<O>(self) -> O where
    O: Output, 

input.run() runs input as a child process. It’s equivalent to run_output!(input).

fn run_result<O>(self) -> Result<O, Error> where
    O: Output, 

input.run_result() runs input as a child process. It’s equivalent to run_result!(input).

impl PartialEq<Split> for Split

fn eq(&self, other: &Split) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Split) -> bool

This method tests for !=.

impl StructuralPartialEq for Split