Method build

src/executor/helpers/command.rs:25–33

(self)

    }

    pub fn build(self) -> Command {
        let mut command = Command::new(&self.program);
        command.args(&self.argv);
        command.envs(&self.envs);
        if let Some(cwd) = self.cwd {
            command.current_dir(cwd);
        }
        command
    }

    pub fn arg<S: AsRef<OsStr>>(&mut self, arg: S) -> &mut Self {
        self.argv.push(arg.as_ref().to_owned());