upsft 0.0.3

A simple CLI tool to update multiple dependencies
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use std::io;
use std::process::{Command, ExitStatus};

/// This is to check if a dependencies exist in clients machine
/// This use execution of which command
pub fn check(dep: &str) -> bool {
    match execute(&format!("which {}", dep)) {
        Ok(status) => status.success(),
        Err(_) => false,
    }
}

/// Executes a command via the user's shell (supports &&, pipes, etc.)
pub fn execute(cmd: &str) -> io::Result<ExitStatus> {
    if cmd.trim().is_empty() {
        return Err(io::Error::new(
            io::ErrorKind::InvalidInput,
            "no command provided",
        ));
    }

    Command::new("sh").arg("-c").arg(cmd).status()
}