Class CmdlineOptions

tools/snap.rs:49–73

#[derive(Debug, Parser)]
#[clap(name = "snap", verbatim_doc_comment)]
struct CmdlineOptions {
    /// The log level
    #[clap(short, long, default_value_t = tracing::Level::INFO)]
    log_level: tracing::Level,

    /// Input file to read input from. Defaults to stdin.
    #[clap(short, long)]
    input: Option<PathBuf>,

    /// Input geometry format.
    #[clap(short = 'I', long, default_value_t = InputFormat::Wkt)]
    input_format: InputFormat,

    /// Output file to write result to. Defaults to stdout.
    #[clap(short, long)]
    output: Option<PathBuf>,

    /// The strategy to use for snapping
    #[clap(short, long, default_value_t = CliSnappingStrategy::ClosestPoint)]
    strategy: CliSnappingStrategy,

    /// The tolerance to use when snapping
    #[clap(short, long, default_value_t = 0.001)]
    tolerance: f64,
}

fn main() -> eyre::Result<()> {
    color_eyre::install()?;