Struct super_process::sh::EnvAfterScript

pub struct EnvAfterScript {
    pub source: ShellSource,
}

Request for dumping the components of the environment after evaluating a shell script. ```

tokio_test::block_on(async {

use std::ffi::OsStr; use super_process::{sh, exe};

let env = sh::EnvAfterScript { source: sh::ShellSource { contents: b“export A=3“.to_vec(), }, }; let exe::EnvModifications(env) = env.extract_env_bindings().await.unwrap(); let env_val = env.get(OsStr::new(“A”)).unwrap().to_str().unwrap(); assert_eq!(3, env_val.parse::().unwrap()); # }) // async

Fields

source: ShellSource

Script to run before extracting the environment.

Implementations

impl EnvAfterScript

pub async fn extract_env_bindings( self ) -> Result<EnvModifications, ShellErrorWrapper>

Execute the wrapped script and parse the output of the env command executed afterwards!

Trait Implementations

impl Clone for EnvAfterScript

fn clone(&self) -> EnvAfterScript

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EnvAfterScript

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

Formats the value using the given formatter.