eccodes 0.14.0

Unofficial high-level Rust bindings of the latest ecCodes release
Documentation 
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use anyhow::Context;
use eccodes::{CodesFile, FallibleIterator, ProductKind};
fn main() -> anyhow::Result<()> {
    let mut handle = CodesFile::new_from_file("./data/iceland.grib", ProductKind::GRIB)?;
    let mut current_message = handle.ref_message_iter().next()?.context("no message")?;

    let mut keys_iter = current_message.default_keys_iterator()?;

    while let Some(key_name) = keys_iter.next()? {
        println!("{key_name}");
    }
    Ok(())
}