weather_dot_gov_rs/examples/file.rs

use anyhow::{Context as _, Result};
use std::str::FromStr as _;

fn main() -> Result<()> {
    let mut args = std::env::args();
    args.next().unwrap();

    let path = args
        .next()
        .context("Usage: cargo run --example file -- untracked/data.xml")?;
    let s = std::fs::read_to_string(&path)?;
    let dwml = weather_dot_gov_rs::Dwml::from_str(&s)?;

    println!("{dwml:#?}");
    Ok(())
}