mrn-generator 0.3.2

A crate for generating valid MRNs based on ISO 6346
Documentation 
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mod parser;

use anyhow::Result;
use clap::Parser;
use mrn_generator::*;
use parser::Args;

fn main() -> Result<()> {
    let args = Args::parse();
    let declaration_office = args.declaration_office.as_deref();
    let combined = args.combined.as_deref();
    let procedure = args
        .procedure_category
        .map(|proctg| match_procedure(&proctg, combined))
        .transpose()?;

    for _ in 0..args.number_of_mrns {
        let mrn: &str = &generate_random_mrn(&args.country_code, procedure, declaration_office)?;
        println!("{mrn}");
    }

    Ok(())
}