eprintln!("info: {}", &message), } ShellTaskBehavior::<()>::Passthrough })?; Ok(()) }">

use anyhow::Result;
use shell_candy::{ShellTaskLog, ShellTaskBehavior, ShellTask};

fn main() -> Result<()> {
  let task = ShellTask::new("rustc --version")?;
  task.run(|line| {
    match line {
      ShellTaskLog::Stdout(message) | ShellTaskLog::Stderr(message) => eprintln!("info: {}", &message),
    }
    ShellTaskBehavior::<()>::Passthrough
  })?;
  Ok(())
}

{ if message.contains("an error that is unlikely to be in your git logs but just might be") { return ShellTaskBehavior::<()>::EarlyReturn(Err(anyhow!("encountered an error while running 'git log'").into())); } }, } ShellTaskBehavior::<()>::Passthrough })?; Ok(()) }">

use anyhow::{anyhow, Error, Result};
use shell_candy::{ShellTaskLog, ShellTaskBehavior, ShellTask};

fn main() -> Result<()> {
  let task = ShellTask::new("git log")?;
  task.run(|line| {
    match line {
      ShellTaskLog::Stdout(message) | ShellTaskLog::Stderr(message) => {
        if message.contains("an error that is unlikely to be in your git logs but just might be") {
          return ShellTaskBehavior::<()>::EarlyReturn(Err(anyhow!("encountered an error while running 'git log'").into()));
        }
      },
    }
    ShellTaskBehavior::<()>::Passthrough
  })?;
  Ok(())
}