Struct Command 

pub struct Command {
    pub command: String,
    pub args: Vec<String>,
    pub env: Vec<(String, String)>,
}

A command.

Fields

command: String

The command to execute.

args: Vec<String>

The arguments to pass to the command.

env: Vec<(String, String)>

The environment variables to set for the command.

Implementations

impl Command

pub fn new(program: impl Into<String>) -> Self

pub fn arg(self, arg: impl Into<String>) -> Self

pub fn args(self, args: impl IntoIterator<Item = impl Into<String>>) -> Self

pub fn env(self, key: impl Into<String>, value: impl Into<String>) -> Self

pub fn envs( self, envs: impl IntoIterator<Item = (impl Into<String>, impl Into<String>)>, ) -> Self

pub fn output(&mut self) -> Result<Output, String>

Trait Implementations

impl Clone for Command

fn clone(&self) -> Command

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Command

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

Formats the value using the given formatter.