usage-cli 7.0.1

CLI for working with usage-based CLIs
Documentation 
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use crate::cli::Cli;
use usage::miette::Result;

pub(crate) fn generate() -> Result<()> {
    // The declaration *is* the spec: the same tables that parsed the command line print it,
    // with no bridge and no second model in between. `effect` in particular is now declared
    // on each command rather than patched in here afterwards, since clap could not say it,
    // and `repository` and `source_code_link_template` used to be appended here from a
    // checked-in KDL fragment for the same reason — the derive can say both now.
    println!("// @generated by usage-cli from its own parse tables");
    println!("{}", Cli::to_kdl().trim());

    Ok(())
}

pub(crate) fn complete(shell: &str) -> Result<()> {
    let shell = usage_rs::complete::Shell::from_name(shell)
        .ok_or_else(|| usage::miette::miette!("unsupported shell: {shell}"))?;
    print!("{}", Cli::completion_script(shell));
    Ok(())
}