span-lang 0.1.0

Source positions, spans, and byte-to-line/col mapping for language tooling.
Documentation
//! # span_lang
//!
//! Source positions, spans, and byte-to-line/col mapping for language tooling.
//!
//! Scaffold release (v0.1.0). The public surface is being designed across the
//! 0.x series and frozen at v1.0. See `docs/API.md` and `dev/ROADMAP.md` for the
//! current phase scope.

#![cfg_attr(not(feature = "std"), no_std)]
#![cfg_attr(docsrs, feature(doc_cfg))]
#![deny(missing_docs)]
#![forbid(unsafe_code)]

#[cfg(test)]
mod tests {
    #[test]
    fn smoke() {
        assert_eq!(1 + 1, 2);
    }
}