Function map_string

nodedb-array/src/coord/normalize.rs:125–127

String dims fall back to a deterministic hash bucket. Hilbert/Z-order over strings is inherently lossy — preserves equality, not ordering. Future work may swap in dictionary-based sort-preserving codes.

(v: &str, max: u64)

/// over strings is inherently lossy — preserves equality, not ordering.
/// Future work may swap in dictionary-based sort-preserving codes.
fn map_string(v: &str, max: u64) -> u64 {
    super::string_hash::hash_string_masked(v, max)
}

#[cfg(test)]
mod tests {