baywatch 0.0.3

Watch files, execute commands on changes.
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use clap::Parser;
use std::path::PathBuf;

#[derive(Parser)]
pub struct Args {
    /// Paths to watch
    #[arg(short, long, default_value = PathBuf::from(".").into_os_string())]
    pub path: Vec<PathBuf>,
    /// Command to execute
    #[arg(required=true, num_args=1..)]
    pub command: Vec<String>,
    /// Execute the command in shell (read from SHELL env var, fallback to 'sh')
    #[arg(short, long)]
    pub shell: bool,
    /// Show exit status
    #[arg(long)]
    pub status: bool,
    /// Clear the screen before each run
    #[arg(short, long)]
    pub clear: bool,
    /// Defer running the command until first change (by default runs the command at start)
    #[arg(short, long)]
    pub defer: bool,
}