microcad 0.5.0

µcad Command Line Interface
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// Copyright © 2026 The µcad authors <info@microcad.xyz>
// SPDX-License-Identifier: AGPL-3.0-or-later

use crate::{Cli, commands::RunCommand};

/// Format a µcad file.
#[derive(clap::Parser)]

pub struct Format {
    /// Input µcad file.
    pub input: String,
}

impl RunCommand<()> for Format {
    fn run(&self, cli: &Cli) -> miette::Result<()> {
        use microcad_driver::prelude as mu;
        use mu::traits::{Format, Parse, Sync};

        let mut document = mu::Document::open(&self.input)?;
        let params = mu::FormatParameters::default();

        match document.parse().and(document.format(&params)) {
            Ok(true) => {
                document.sync()?;
                eprintln!("Formatted document.");
            }
            Ok(false) => {
                eprintln!("Document has been already formatted.");
            }
            Err(_) => {
                cli.print_diagnostics(&document);
            }
        }

        Ok(())
    }
}